? semiconductor components industries, llc, 2005 december, 2005 ? rev. 5 1 publication order number: mjd340/d mjd340 (npn) mjd350 (pnp) preferred device high voltage power transistors dpak for surface mount applications designed for line operated audio output amplifier, switchmode power supply drivers and other switching applications. features ? lead formed for surface mount applications in plastic sleeves (no suffix) ? electrically similar to popular mje340 and mje350 ? 300 v (min) ? v ceo(sus) ? 0.5 a rated collector current ? epoxy meets ul 94 v?0 @ 0.125 in ? esd ratings: human body model, 3b 8000 v machine model, c 400 v ? pb?free packages are available maximum ratings rating symbol max unit collector?emitter voltage v ceo 300 vdc collector?base voltage v cb 300 vdc emitter?base voltage v eb 3 vdc collector current ? continuous ? peak i c 0.5 0.75 adc total power dissipation @ t c = 25 c derate above 25 c p d 15 0.12 w w/ c total power dissipation (note 1) @ t a = 25 c derate above 25 c p d 1.56 0.012 w w/ c operating and storage junction temperature range t j , t stg ?65 to +150 c thermal characteristics characteristic symbol max unit thermal resistance, junction?to?case r jc 8.33 c/w thermal resistance, junction?to?ambient (note 1) r ja 80 c/w leading temperature for soldering purpose t l 260 c maximum ratings are those values beyond which device damage can occur. maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. if these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. these ratings are applicable when surface mounted on the minimum pad sizes recommended. silicon power transistors 0.5 ampere 300 volts, 15 watts dpak case 369c style 1 marking diagram preferred devices are recommended choices for future use and best overall value. y = year ww = work week j3x0 = device code x= 4 or 5 g = pb?free package 1 2 3 4 yww j3x0g see detailed ordering and shipping information in the package dimensions section on page 4 of this data sheet. ordering information http://onsemi.com
mjd340 (npn) mjd350 (pnp) http://onsemi.com 2 ????????????????????????????????? ????????????????????????????????? (t c = 25 c unless otherwise noted) ??????????????????????? ??????????????????????? characteristic ???? ???? ???? ???? ??? ??? ??? ??? ????????????????????????????????? ????????????????????????????????? ??????????????????????? ? ????????????????????? ? ??????????????????????? collector?emitter sustaining voltage (note 2) (i c = 1 madc, i b = 0) ???? ? ?? ? ???? v ceo(sus) ???? ? ?? ? ???? 300 ??? ? ? ? ??? ? ??? ? ? ? ??? vdc ??????????????????????? ? ????????????????????? ? ??????????????????????? collector cutoff current (v cb = 300 vdc, i e = 0) ???? ? ?? ? ???? i ceo ???? ? ?? ? ???? ? ??? ? ? ? ??? 0.1 ??? ? ? ? ??? madc ??????????????????????? ??????????????????????? ???? ???? ???? ???? ??? ??? ??? ??? ????????????????????????????????? ????????????????????????????????? on characteristics (note 2) ??????????????????????? ? ????????????????????? ? ??????????????????????? dc current gain (i c = 50 madc, v ce = 10 vdc) ???? ? ?? ? ???? h fe ???? ? ?? ? ???? 30 ??? ? ? ? ??? 240 ??? ? ? ? ??? ? 2. pulse test: pulse width 300 s, duty cycle 2%. figure 1. dc current gain i c , collector current (madc) 300 10 1 100 50 3 20 30 50 70 100 200 300 500 200 70 30 20 2510 7 h fe , dc current gain t j = 150 c +25 c v ce = 2 v v ce = 10 v ?55 c +100 c typical characteristics mjd340 v, voltage (volts) 1 10 figure 2. ?on? voltages i c , collector current (ma) 0 20 30 50 100 200 500 0.4 0.8 0.6 0.2 300 t j = 25 c v be(sat) @ i c /i b = 10 v ce(sat) @ i c /i b = 10 v be @ v ce = 10 v i c /i b = 5 mjd340
mjd340 (npn) mjd350 (pnp) http://onsemi.com 3 1 5 0 7 10 20 30 100 200 0.8 0.6 50 70 300 500 0.4 0.2 1 200 5 figure 3. dc current gain i c , collector current (ma) 10 7 10 20 30 100 200 figure 4. ?on? voltages i c , collector current (ma) 100 70 v, voltage (volts) 20 50 70 t j = 25 c v be(sat) @ i c /i b = 10 v be @ v ce = 10 v t j = 150 c 25 c v ce = 2 v v cc = 10 v ?55 c 300 500 h fe , dc current gain 50 30 i c /i b = 10 i c /i b = 5 v ce(sat) mjd350 mjd350 t, time (ms) 1 0.01 0.01 0.5 0.2 0.1 0.05 0.02 r(t), transient thermal 0.05 1 2 5 10 20 50 100 200 1 k 500 r jc(t) = r(t) r jc r jc = 8.33 c/w max d curves apply for power pulse train shown read time at t 1 t j(pk) ? t c = p (pk) jc(t) p (pk) t 1 t 2 duty cycle, d = t 1 /t 2 d = 0.5 0.2 0.05 single pulse 0.1 0.7 0.3 0.07 0.03 0.02 0.1 0.5 0.2 figure 5. thermal response resistance (normalized) 0.03 0.3 3 30 300 0.01
mjd340 (npn) mjd350 (pnp) http://onsemi.com 4 i c , collector current (ma) 1000 10 v ce , collector?emitter voltage (volts) 1 20 30 50 70 100 200 500 300 500 s figure 6. active region safe operating area 200 300 500 700 100 0 100 20 50 30 10 2 5 3 1 ms dc 100 s there are two limitations on the power handling ability of a transistor: average junction temperature and second breakdown. safe operating area curves indicate i c ? v ce limits of the transistor that must be observed for reliable operation; i.e., the transistor must not be subjected to greater dissipation than the curves indicate. the data of figure 6 is based on t j(pk) = 150 c; t c is variable depending on conditions. second breakdown pulse limits are valid for duty cycles to 10% provided t j(pk) 150 c. t j(pk) may be calculated from the data in figure 5. at high case temperatures, thermal limitations will reduce the power that can be handled to values less than the limitations imposed by second breakdown. figure 7. power derating 25 25 t, temperature ( c) 0 50 75 100 125 150 20 15 10 5 p d , power dissipation (watts) 2.5 0 2 1.5 1 0.5 t a t c t c t a ordering information device package shipping ? mjd340 dpak 75 units / rail mjd340g dpak (pb?free) MJD340RL dpak 1800 / tape & reel MJD340RLg dpak (pb?free) mjd340t4 dpak 2500 / tape & reel mjd340t4g dpak (pb?free) mjd350 dpak 75 units / rail mjd350g dpak (pb?free) mjd350t4 dpak 2500 / tape & reel mjd350t4g dpak (pb?free) ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd8011/d.
mjd340 (npn) mjd350 (pnp) http://onsemi.com 5 package dimensions dpak case 369c issue o d a k b r v s f l g 2 pl m 0.13 (0.005) t e c u j h ?t? seating plane z dim min max min max millimeters inches a 0.235 0.245 5.97 6.22 b 0.250 0.265 6.35 6.73 c 0.086 0.094 2.19 2.38 d 0.027 0.035 0.69 0.88 e 0.018 0.023 0.46 0.58 f 0.037 0.045 0.94 1.14 g 0.180 bsc 4.58 bsc h 0.034 0.040 0.87 1.01 j 0.018 0.023 0.46 0.58 k 0.102 0.114 2.60 2.89 l 0.090 bsc 2.29 bsc r 0.180 0.215 4.57 5.45 s 0.025 0.040 0.63 1.01 u 0.020 ??? 0.51 ??? v 0.035 0.050 0.89 1.27 z 0.155 ??? 3.93 ??? notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 123 4 5.80 0.228 2.58 0.101 1.6 0.063 6.20 0.244 3.0 0.118 6.172 0.243 mm inches scale 3:1 *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. soldering footprint* style 1: pin 1. base 2. collector 3. emitter 4. collector on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wi thout limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different application s and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its of ficers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner. publication ordering information n. american technical support : 800?282?9855 toll free usa/canada japan : on semiconductor, japan customer focus center 2?9?1 kamimeguro, meguro?ku, tokyo, japan 153?0051 phone : 81?3?5773?3850 mjd340/d literature fulfillment : literature distribution center for on semiconductor p.o. box 61312, phoenix, arizona 85082?1312 usa phone : 480?829?7710 or 800?344?3860 toll free usa/canada fax : 480?829?7709 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : http://onsemi.com order literature : http://www.onsemi.com/litorder for additional information, please contact your local sales representative.
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