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skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary information ? products and product information are subject to change without notice ? oct ober 2, 2009 1 data sheet dme, dmf, dmj series: silicon beam-lead schottky mixer diodes C singles, pairs & quads, bondable & packaged chips applications x microwave integrated circuits x mixers x detectors features x low 1/f noise x low intermodulation distortion x epoxy and hermetically sealed packages x statistical process control wafer fabrication x packages rated msl1, 260 q c per jedec j-std-020) skyworks offers lead (pb)-free, rohs (restriction of hazardous substances) compliant packaging. description skyworks beam-lead silicon schottky barrier mixer diodes are designed for applications through 40 ghz. the beam-lead design reduces the problem of bonding to the very small area characteristic of low capacitance junctions. beam-lead schottky barrier mixer diodes are made by the deposition of a suitable barrier metal on an epitaxial silicon substrate to form the junction. the process and choice of materials result in low series resistance with a narrow spread of capacitance values for close impedance control. a variety of forward voltages are available ranging from low values for low, or starved, local oscillator drive levels to high values for high drive, low distortion mixer applications. beam-lead diodes are available in a wide range of packages. capacitance ranges and series resistances are comparable with the packaged devices that are available up to, and including, the ka-band. unpackaged diodes are well suited for use in microwave integrated circuits (mics). the packaged devices are designed to be inserted as hybrid elements in strip, transmission line applications. beam-lead schottky barrier diodes are categorized by universal mixer applications in four frequency ranges: s, c, x, ku, k, and ka bands as noted in table 1. they may also be used as modulators and high-speed switches. beam-lead diodes are suited for balanced mixers, due to their low parasitics and uniformity. the absolute maximum ratings of the dme, dmf, and dmj series of schottky mixer diodes are provided in table 2. electrical and physical specifications are provided in tables 3 through 15. typical performance characteristics are shown in figures 1 through 3. typical mixer circuits are shown in figure 4. t a ble 1. frequency table frequency band frequency (ghz) s 2 to 4 c 4 to 8 x 8.2 to 12.4 ku 12.4 to 18.0 k 18.0 to 26.5 ka 26.5 to 40.0
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 2 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200725b table 2. absolute maximum ratings parameter symbol minimum typical maximum units maximum current imax 100 ma power dissipation (continuous wave) pd 75 mw/junction storage temperature t stg C65 +175 q c operating temperature t a C65 +175 q c note : exposure to maximum rating conditions for extended periods m ay reduce device reliability. there is no damage to device with o nly one parameter set at the limit and all other parameters set at or below their nominal value. exceeding any of the limits listed here may result in permanent damage to the d evice. caution : although these devices are designed to be as robust as possible, electrostatic discharge (esd) can damage them. these devices must be protected at all times from esd. static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. industry-standard esd precautions should be used at all times.
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 3 table 3. electrical specifications: beam-lead single n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2820-000 s, c 0.30 to 0.50 5 2 200 to 260 low 491-011 dme2127-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 491-011 dmj2823-000 s, c 0.30 to 0.50 5 4 500 to 600 high 491-011 dmf2821-000 x 0.15 to 0.30 8 2 220 to 300 low 491-011 dme2957-000 x 0.15 to 0.30 8 3 325 to 425 medium 491-011 dmj2777-000 x 0.15 to 0.30 8 4 550 to 650 high 491-011 dmf2344-000 ku 0.05 to 0.15 13 2 260 to 330 low 491-011 dme2333-000 ku 0.05 to 0.15 13 3 350 to 450 medium 491-011 dmj2824-000 ku 0.05 to 0.15 13 4 500 to 680 high 491-011 dmf2822-000 k, ka 0.1 max 18 2 270 to 350 low 491-011 dme2458-000 k, ka 0.1 max 18 3 375 to 550 medium 491-011 dmj2825-000 k, ka 0.1 max 18 4 600 to 700 high 491-011 table 4. epoxy and hermetic packaged beam-lead single n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 250 epoxy stripline 230 hermetic stripline 220 dmf2820-250 C dmf2820-220 dme2127-250 C dme2127-220 dmj2823-250 C dmj2823-220 dmf2821-250 C dmf2821-220 dme2957-250 C dme2957-220 dmj2777-250 C dmj2777-220 dmf2344-250 dmf2344-230 dmf2344-220 dme2333-250 dme2333-230 dme2333-220 dmj2824-250 dmj2824-230 dmj2824-220 C dmf2822-230 dmf2822-220 C dme2458-230 dme2458-220 C dmj2825-230 dmj2825-220
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 4 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200725b table 5. electrical specifications: beam-lead series pair, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2835-000 s, c 0.30 to 0.50 5 2 200 to 260 low 504-012 dme2050-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 504-012 dmj2092-000 s, c 0.30 to 0.50 5 4 500 to 600 high 504-012 dmf2826-000 x 0.15 to 0.30 8 2 220 to 300 low 504-012 dme2829-000 x 0.15 to 0.30 8 3 325 to 425 medium 504-012 dmj2093-000 x 0.15 to 0.30 8 4 550 to 650 high 504-012 dmf2827-000 ku 0.05 to 0.15 13 2 260 to 330 low 504-012 dme2830-000 ku 0.05 to 0.15 13 3 350 to 450 medium 504-012 dmj2832-000 ku 0.05 to 0.15 13 4 500 to 680 high 504-012 dmf2828-000 k, ka 0.1 max 18 2 270 to 350 low 504-012 dme2831-000 k, ka 0.1 max 18 3 375 to 550 medium 504-012 dmj2833-000 k, ka 0.1 max 18 4 600 to 700 high 504-012 table 6. epoxy and hermetic packaged beam-lead series pair n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 252 epoxy stripline 232 hermetic stripline 222 dmf2835-252 C dmf2835-222 dme2050-252 C dme2050-222 dmj2092-252 C dmj2092-222 dmf2826-252 C dmf2826-222 dme2829-252 C dme2829-222 dmj2093-252 C dmj2093-222 dmf2827-252 dmf2827-232 dmf2827-222 dme2830-252 dme2830-232 dme2830-222 dmj2832-252 dmj2832-232 dmj2832-222 C dmf2828-232 dmf2828-222 C dme2831-232 dme2831-222 C dmj2833-232 dmj2833-222
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 5 table 7. electrical specifications: beam-lead common cathode, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2182-000 s, c 0.30 to 0.50 5 2 200 to 260 low 504-013 dme2205-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 504-013 dmj2208-000 s, c 0.30 to 0.50 5 4 500 to 600 high 504-013 dmf2183-000 x 0.15 to 0.30 8 2 220 to 300 low 504-013 dme2206-000 x 0.15 to 0.30 8 3 325 to 425 medium 504-013 dmj2209-000 x 0.15 to 0.30 8 4 550 to 650 high 504-013 dmf2184-000 ku 0.05 to 0.15 13 2 260 to 330 low 504-013 dme2207-000 ku 0.05 to 0.15 13 3 350 to 450 medium 504-013 dmj2210-000 ku 0.05 to 0.15 13 4 500 to 680 high 504-013 dmf2834-000 k, ka 0.1 max 18 2 270 to 350 low 504-013 dme2864-000 k, ka 0.1 max 18 3 375 to 550 medium 504-013 dmj2836-000 k, ka 0.1 max 18 4 600 to 700 high 504-013 table 8. epoxy and hermetic packaged beam-lead common cathode n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 253 hermetic stripline 223 dmf2182-253 dmf2182-223 dme2205-253 dme2205-223 dmj2208-253 dmj2208-223 dmf2183-253 dmf2183-223 dme2206-253 dme2206-223 dmj2209-253 dmj2209-223 dmf2184-253 dmf2184-223 dme2207-253 dme2207-223 dmj2210-253 dmj2210-223 C dmf2834-223 C dme2864-223 C dmj2836-223
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 6 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200725b table 9. electrical specifications: beam-lead anti-parallel, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2185-000 s, c 0.30 to 0.50 5 2 200 to 260 low 522-025 dme2282-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 522-025 dmj2303-000 s, c 0.30 to 0.50 5 4 500 to 600 high 522-025 dmf2186-000 x 0.15 to 0.30 8 2 220 to 300 low 522-025 dme2283-000 x 0.15 to 0.30 8 3 325 to 425 medium 522-025 dmj2304-000 x 0.15 to 0.30 8 4 550 to 650 high 522-025 dmf2187-000 ku 0.05 to 0.15 13 2 260 to 330 low 522-025 dme2284-000 ku 0.05 to 0.15 13 3 350 to 450 medium 522-025 dmj2246-000 ku 0.05 to 0.15 13 4 500 to 680 high 522-025 dmf2837-000 k, ka 0.1 max 18 2 270 to 350 low 522-025 dme2838-000 k, ka 0.1 max 18 3 375 to 550 medium 522-025 dmj2839-000 k, ka 0.1 max 18 4 600 to 700 high 522-025 table 10. epoxy and hermetic packaged beam-lead anti-parallel n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 251 hermetic stripline 221 dmf2185-251 dmf2185-221 dme2282-251 dme2282-221 dmj2303-251 dmj2303-221 dmf2186-251 dmf2186-221 dme2283-251 dme2283-221 dmj2304-251 dmj2304-221 dmf2187-251 dmf2187-221 dme2284-251 dme2284-221 dmj2246-251 dmj2246-221 C dmf2837-221 C dme2838-221 C dmj2839-221
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 7 table 11. electrical specifications: beam-lead ring quad, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2865-000 s, c 0.30 to 0.50 5 2 200 to 260 low 488-002 dme2857-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 488-002 dmj2502-000 s, c 0.30 to 0.50 5 4 500 to 600 high 488-002 dmf2011-000 x 0.15 to 0.30 8 2 220 to 300 low 488-002 dme2858-000 x 0.15 to 0.30 8 3 325 to 425 medium 488-002 dmj2990-000 x 0.15 to 0.30 8 4 550 to 650 high 488-002 dmf2012-000 ku 0.05 to 0.15 13 2 260 to 330 low 488-002 dme2859-000 ku 0.05 to 0.15 13 3 350 to 450 medium 488-002 dmj2667-000 ku 0.05 to 0.15 13 4 500 to 680 high 488-002 dmf2454-000 k, ka 0.1 max 18 2 270 to 350 low 488-002 dme2459-000 k, ka 0.1 max 18 3 375 to 550 medium 488-002 dmj2455-000 k, ka 0.1 max 18 4 600 to 700 high 488-002 table 12. epoxy and hermetic packaged beam-lead ring quad n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 254 epoxy stripline 234 hermetic stripline 224 dmf2865-254 C dmf2865-224 dme2857-254 C dme2857-224 dmj2502-254 C dmj2502-224 dmf2011-254 C dmf2011-224 dme2858-254 C dme2858-224 dmj2990-254 C dmj2990-224 dmf2012-254 dmf2012-234 dmf2012-224 dme2859-254 dme2859-234 dme2859-224 dmj2667-254 dmj2667-234 dmj2667-224 C dmf2454-234 dmf2454-224 C dme2459-234 dme2459-224 C dmj2455-234 dmj2455-224
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 8 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200725b table 13. electrical specifications: beam-lead bridge quad, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf2076-000 s, c 0.30 to 0.50 5 2 200 to 260 low 488-004 dme2029-000 s, c 0.30 to 0.50 5 3 300 to 400 medium 488-004 dmj2312-000 s, c 0.30 to 0.50 5 4 500 to 600 high 488-004 dmf2077-000 x 0.15 to 0.30 8 2 220 to 300 low 488-004 dme2850-000 x 0.15 to 0.30 8 3 325 to 425 medium 488-004 dmj2088-000 x 0.15 to 0.30 8 4 550 to 650 high 488-004 dmf2078-000 ku 0.05 to 0.15 13 2 260 to 330 low 488-004 dme2031-000 ku 0.05 to 0.15 13 3 350 to 450 medium 488-004 dmj2768-000 ku 0.05 to 0.15 13 4 500 to 680 high 488-004 dmf2848-000 k, ka 0.1 max 18 2 270 to 350 low 488-004 dme2851-000 k, ka 0.1 max 18 3 375 to 550 medium 488-004 dmj2852-000 k, ka 0.1 max 18 4 600 to 700 high 488-004 table 14. epoxy and hermetic packaged beam-lead bridge quad n-type low, medium, high drive schottky diodes part numbers/outline drawings epoxy stripline 255 epoxy stripline 235 hermetic stripline 225 dmf2076-255 C dmf2076-225 dme2029-255 C dme2029-225 dmj2312-255 C dmj2312-225 dmf2077-255 C dmf2077-225 dme2850-255 C dme2850-225 dmj2088-255 C dmj2088-225 dmf2078-255 dmf2078-235 dmf2078-225 dme2031-255 dme2031-235 DME2031-225 dmj2768-255 dmj2768-235 dmj2768-225 C dmf2848-235 dmf2848-225 C dme2851-235 dme2851-225 C dmj2852-235 dmj2852-225
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 9 table 15. electrical specifications: epoxy packaged octo quad ring, n-type low, medium, high drive schottky diodes r s @ 5 ma ( dmf3938-257 s to x 0.15 to 0.30 16 4 400 to 520 low -257 dme3939-257 s to x 0.15 to 0.30 16 6 600 to 800 medium -257 dmj3940-257 s to x 0.15 to 0.30 16 8 1000 to 1200 high -257 typical performance characteristics 0.001 0 120 240 360 480 600 forward current (ma) forward voltage (mv) 0.002 0.005 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10.0 n type medium drive (dme) n type low drive (dmf) p type zero bias figure 1. typical forward dc characteristic curves (voltage vs current) 100 local oscillator driver (mw) 200 300 400 500 600 700 zif ( ) 6 7 8 9 10 11 12 nf (db) 0 1.0 2.0 3.0 4.0 5.0 6.0 0 0.05 0.1 0.2 0.5 1 2 5 10 zif nf cc (ma) cc figure 3. typical x-band low drive mixer diode rf parameters vs local oscillator drive 0.001 0 0.480 0.960 1.440 1.920 2.400 forward voltage (mv) forward current (ma) 0.002 0.005 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10.0 n-type high driver (dmj) 1 junction n-type high driver (dmj) 2 junctions n-type high driver (dmj) 3 junctions figure 2. typical forward dc characteristic curves (voltage vs current)
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 10 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b single ended mixer sig input lo input matching network matching network matching network balanced mixer coupler 3 db hybrid coupler rf bypass sig input lo input rf bypass if output dc return if output if output sig input lo input double balanced mixer figure 4. typical mixer circuits shipping information to order a packaged diode, simply append the part number to the package outline number. for example, a medium drive ring quad ku-band diode (part number dme2859-000) in a -234 package would be ordered as dme2859-234. package dimensions are provided in figures 5 through 27.
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 11 -011 (220) 2 1 schematic colored dot denotes cathode 0.068 (1.73 mm) 0.064 (1.63 mm) dia. 0.022 (0.56 mm) 0.018 (0.46 mm) 3 plcs. 0.185 (4.70 mm) 0.145 (3.68 mm) 3 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 3 plcs. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.070 (1.78 mm) sq. figure 5. -220 package dimensions -025 (221) schematic 2 1 0.068 (1.73 mm) 0.064 (1.63 mm) dia. 0.022 (0.56 mm) 0.018 (0.46 mm) 3 plcs. 0.185 (4.70 mm) 0.145 (3.68 mm) 3 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 3 plcs. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.070 (1.78 mm) sq. figure 6. -221 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 12 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b -012 (222) 2 1 ab 3 schematic colored dot denotes cathode 0.068 (1.73 mm) 0.064 (1.63 mm) dia. 0.022 (0.56 mm) 0.018 (0.46 mm) 3 plcs. 0.185 (4.70 mm) 0.145 (3.68 mm) 3 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 3 plcs. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.070 (1.78 mm) sq. figure 7. -222 package dimensions -013 (223) 2 1 ab 3 schematic colored dot denotes cathode 0.068 (1.73 mm) 0.064 (1.63 mm) dia. 0.022 (0.56 mm) 0.018 (0.46 mm) 3 plcs. 0.185 (4.70 mm) 0.145 (3.68 mm) 3 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 3 plcs. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.070 (1.78 mm) sq. figure 8. -223 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 13 schematic 3 4 1 2 1 2 3 4 ceramic colored dot denotes lead 1 0.068 (1.73 mm) 0.064 (1.63 mm) metal 0.022 (0.56 mm) 0.018 (0.46 mm) 4 plcs. 45 ref. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.005 (0.13 mm) 0.003 (0.08 mm) 4 plcs. 0.070 sq. (1.78mm) 0.185 (4.70 mm) 0.145 (3.68 mm) 4 plcs. figure 9. -224 package dimensions schematic 3 4 1 2 0.068 (1.73 mm) 0.064 (1.63 mm) dia. 0.022 (0.56 mm) 0.018 (0.46 mm) 4 plcs. 1 4 2 3 0.185 (4.70 mm) 0.145 (3.68 mm) 4 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 4 plcs. 0.042 (1.07 mm) 0.028 (0.71 mm) 0.070 (1.78 mm) sq. figure 10. -225 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 14 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b schematic 2 2 1 colored dot denotes cathode 0.051 (1.30 mm) 0.055 (1.40 mm) 0.090 (2.29 mm) min. 2 plcs. 0.013 (0.33 mm) 0.017 (0.43 mm) 2 plcs. 0.003 (0.08 mm) 0.005 (0.13 mm) 0.008 (0.20 mm) 0.012 (0.30 mm) epoxy encapsulation au-plated leads ceramic base 0.030 (0.76 mm) max. 1 50 deg. 40 deg. figure 11. -230 package dimensions schematic 1 3 2 2 3 1 colored dot denotes cathode epoxy encapsulation au-plated leads ceramic base 0.090 (2.29 mm) min. 3 plcs. 0.013 (0.33 mm) 0.017 (0.43 mm) 3 plcs. 0.008 (0.20 mm) 0.012 (0.30 mm) 0.030 (0.76 mm) max. 0.051 (1.30 mm) 0.055 (1.40 mm) 0.003 (0.08 mm) 0.005 (0.13 mm) figure 12. -232 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 15 3 2 1 4 colored dot denotes pin 1 0.051 (1.30 mm) 0.055 (1.40 mm) 0.090 (2.29 mm) min. 4 plcs. 0.013 (0.33 mm) 0.017 (0.43 mm) 4 plcs. 0.003 (0.08 mm) 0.005 (0.13 mm) 4 plcs. 0.008 (0.20 mm) max. 0.008 (0.20 mm) 0.012 (0.30 mm) epoxy encapsulation au-plated leads ceramic base 0.010 (0.25 mm) max. 0.030 (0.76 mm) max. 3 1 2 4 schematic figure 13. -234 package dimensions epoxy encapsulation schematic 1 3 24 0.013 (0.43 mm) 0.017 (0.43 mm) 4 plcs. 0.003 (0.08 mm) 0.005 (0.13 mm) 4 plcs. 0.051 (1.30 mm) 0.055 (1.40 mm) 0.008 (0.20 mm) 0.012 (0.30 mm) 0.030 (0.76 mm) max. 0.090 (2.29 mm) min. 4 plcs. 0.008 (0.30 mm) max. 0.010 (0.25 mm) max. 3 2 1 au-plated leads ceramic base 4 colored dot denotes pin 1 figure 14. -235 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 16 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b 2 1 2 1 50 deg. 40 deg. schematic colored dot denotes cathode epoxy encapsulation au-plated leads 0.018 (0.45 mm) 0.122 (0.55 mm) 2 plcs. 0.018 (0.45 mm) 0.122 (0.55 mm) 0.090 (2.28 mm) 0.110 (2.79 mm) 2 plcs. 0.100 (2.54 mm) dia. 0.050 (1.27 mm) max. 0.003 (0.08 mm) 0.005 (0.13 mm) figure 15. -250 package dimensions 2 1 1 2 50" 0' 40" 0' schematic epoxy encapsulation au-plated leads ceramic base 0.018 (0.45 mm) 0.022 (0.55 mm) 0.018 (0.45 mm) 0.022 (0.55 mm) 2 plcs. 0.090 (2.28 mm) 0.110 (2.79 mm) 2 plcs. 0.100 (2.54 mm) dia. 0.050 (1.27 mm) max. 0.003 (0.08 mm) 0.005 (0.13 mm) figure 16. -251 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 17 1 3 2 1 32 50/40 schematic colored dot denotes cathode epoxy encapsulation au plated leads ceramic base 0.019 (0.48 mm) 0.021 (0.53 mm) 0.018 (0.45 mm) 0.022 (0.55 mm) 3 plcs. 0.100 (2.54 mm) dia. 0.050 (1.27 mm) 0.003 (0.08 mm) 0.005 (0.13 mm) figure 17. -252 package dimensions 1 32 1 3 2 50/40 schematic colored dot denotes cathode epoxy encapsulation au-plated leads ceramic base 0.019 (0.48 mm) 0.021 (0.33 mm) 0.018 (0.46 mm) 0.022 (0.56 mm) 3 plcs. 0.095 (2.41 mm) 0.105 (2.67 mm) 3 plcs. 0.100 (2.54 mm) dia. 0.040 (1.02 mm) max. 0.003 (0.08 mm) 0.005 (0.13 mm) 3 plcs. figure 18. -253 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 18 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b 1 2 3 4 2 3 4 1 schematic colored dot denotes lead 1 epoxy encapsulation au-plated leads ceramic base 0.019 (0.46 mm) 0.022 (0.56 mm) 4 plcs. 0.018 (0.36 mm) 0.022 (0.56 mm) 2 plcs. 0.090 (2.28 mm) 0.110 (2.79 mm) 4 plcs. 0.100 (2.54 mm) dia. 0.012 (0.30 mm) max. 0.012 (0.30 mm) max. 0.050 (1.27 mm) max. 0.003 (0.08 mm) 0.005 (0.13 mm) figure 19. -254 package dimensions 2 3 4 1 2 3 4 1 schematic epoxy encapsulation au-plated leads ceramic base 0.012 (0.30 mm) 0.012 (0.30 mm) max. 0.050 (1.27 mm) 0.018 (0.46 mm) 0.022 (0.56 mm) 4 plcs. 0.090 (2.29 mm) 0.110 (2.79 mm) 4 plcs. 0.100 (1.27 mm) dia. 0.018 (0.46 mm) 0.022 (0.56 mm) 0.003 (0.08 mm) 0.005 (0.13 mm) figure 20. -255 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 19 4 3 2 1 2 3 4 1 schematic colored dot denotes cathode epoxy encapsulation au-plated leads ceramic base 0.100 (1.27 mm) dia. 0.018 (0.46 mm) 0.022 (0.56 mm) 4 plcs. 0.018 (0.46 mm) 0.022 (0.56 mm) 0.090 (2.29 mm) 0.110 (2.79 mm) 4 plcs. 0.050 (0.76 mm) max. 0.012 (0.030 mm) max. 0.012 (0.030 mm) 0.003 (0.08 mm) 0.005 (0.13 mm) figure 21. -257 package dimensions terminal connections top view (schematic of ring bonded silicon up) 0.006 (0.15 mm) 0.004 (0.10 mm) 4 plcs. 0.017 (0.43 mm) 0.013 (0.33 mm) 0.020 (0.51 mm) 0.016 (0.41 mm) 4 plcs. 0.033 (0.84 mm) 0.029 (0.74 mm) 4 plcs. 0.005 (0.13 mm) die 4 plcs. 0.0006 (0.015 mm) 0.0004 (0.010 mm) thk. lead 4 plcs. figure 22. 488-002 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 20 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b schematic common cathode lead 0.017 (0.43 mm) 0.013 (0.33 mm) 0.009 (0.23 mm) 0.007 (0.18 mm) 4 plcs. 0.006 (0.15 mm) 0.004 (0.10 mm) 4 plcs. 0.033 (0.84 mm) 0.029 (0.74 mm) 0.020 (0.51 mm) 0.016 (0.41 mm) 0.005 (0.13 mm) thick max. (die 4 plcs.) 0.0006 (0.015 mm) 0.0004 (0.010 mm) 4 plcs. figure 23. 488-004 package dimensions top view schematic 0.013 (0.33 mm) 0.011 (0.28 mm) 0.011 (0.28 mm) 0.009 (0.23 mm) 0.009 (0.23 mm) 0.007 (0.18 mm) 0.009 (0.23 mm) 0.007 (0.18 mm) 0.006 (0.015 mm) 0.003 (0.005 mm) 0.006 (0.15 mm) 0.004 (0.10 mm) 2 plcs. 0.0025 (0.06 mm) max. figure 24. 491-011 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200725b ? skyworks proprietary and confidential information ? products and product information are subject to change witho ut notice ? october 2, 2009 21 0.012 (0.30 mm) 0.010 (0.25 mm) 0.018 (0.46 mm) 0.016 (0.41 mm) 0.010 (0.25 mm) 0.008 (0.20 mm) 2 plcs. cathode lead 0.012 (0.30 mm) 0.010 (0.25 mm) 0.0006 (0.015 mm) 0.0002 (0.005 mm) 3 plcs. 0.006 (0.15 mm) 0.004 (0.10 mm) 3 plcs. 0.006 (0.15 mm) 0.004 (0.10 mm) terminal connections top view figure 25. 504-012 package dimensions 0.018 (0.46 mm) 0.016 (0.41 mm) 0.012 (0.30 mm) 0.010 (0.25 mm) 0.012 (0.30 mm) 0.010 (0.25 mm) 0.010 (0.25 mm) 0.008 (0.20 mm) 2 plcs. 0.006 (0.15 mm) 0.004 (0.10 mm) 3 plcs. 0.006 (0.15 mm) 0.004 (0.10 mm) 0.006 (0.015 mm) 0.002 (0.005 mm) 3 plcs. terminal connections top view figure 26. 504-013 package dimensions
data sheet ? dme, dmf, dmj series schottky mixer diodes skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 22 october 2, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200725b schematic top view 0.012 (0.30 mm) 0.010 (0.25 mm) 0.006 (0.15 mm) 0.004 (0.10 mm) 2 plcs. 0.017 (0.43 mm) 0.015 (0.38 mm) 0.0006 (0.015 mm) 0.0002 (0.005 mm) 2 plcs. 0.005 (0.13 mm) 0.003 (0.08 mm) 0.009 (0.23 mm) 0.007 (0.18 mm) 2 plcs. figure 27. 522-025 package dimensions copyright ? 2002-2009 skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyworks solutions, inc. (skyworks) products or services. these m aterials, including the information contained herein, are provided by skyworks as a service to its customers and may be used for informational purposes only by the customer. skyworks assumes no res ponsibility for errors or omissions in these materials or the information contained herein. skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other diff iculties arising from any future changes. no license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document . skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of skyworks products, information or mate rials, except as may be provided in skyworks terms and conditions of sale. the materials, products and information are provided as is without warranty of any kind, whether express, implied, statutory, or otherwise, including fitness for a particular purpose or use, mercha ntability, performance, quality or non-infringement of any intellectual property right; all su ch warranties are hereby expressly disclaimed. skyworks does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these materials. skyworks shall not be liable for any damages, including but not limited to any special, indirect, incidental, statutory, or consequentia l damages, including without limitation, lost revenues or lost profits that may result from the use of the materials or information, whether or not the recipient of mat erials has been advised of the possibility of such damage. skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the skyworks products could lead to personal injury, death, physical or environmental damage. skyworks customers using or selling skyworks products for use in such applications do so at their own risk and agree to fully indemnify skyworks for any damages resulting from such improper use or sale. customers are responsible for their products and applications using skyworks products, which may deviate from published specifi cations as a result of design defects, errors, or operation of products outside of published parameters or design specifications. customers should include design and operating safeguards to minimize these and other risks. skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of skyworks products outsid e of stated published specifications or parameters. skyworks, the skyworks symbol, and breakthrough simplicity are trademarks or registered trademarks of skyworks solutions, inc ., in the united states and other countries. third-party brands and names are for identification purposes only, and are the property of their respective owners. additional information, includ ing relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.

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