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| IA Features Applications NT Lead free as standard (RoHS compliant*) Protects 1 line or 1 I/O port Bidirectional configuration ESD protection >40 kV Low capacitance ~3 pF typical Replaces 0805 MLV devices Cell phones PDAs and notebooks Digital cameras MP3 players and GPS USB interface *R oH S CO M PL CDSOD323-TxxC - TVS Diode Array Series General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Transient Voltage Suppressor Array diodes for surge and ESD protection applications, in SOD323 package size format. The Transient Voltage Supressor Array series offers a choice of voltage types ranging from 3 V to 24 V in a unidirectional or bidirectional configuration. Bourns(R) Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. The Bourns(R) device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. 2 2 UNIDIRECTIONAL 1 BIDIRECTIONAL 1 Electrical & Thermal Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Peak Pulse Power (tp = 8/20 s) Operating Temperature Storage Temperature Symbol PPP TJ TSTG Value 350 -55 C to 150 C -55 C to 150 C Unit W C C CDSOD323Parameter Symbol UniT03 BiT03C UniT05 BiT05C UniT08 BiT08C UniT12 BiT12C Unit Min. Breakdown Voltage @ 1 mA Working Peak Voltage Maximum Clamping Voltage @ IP = 1 A Maximum Clamping Voltage @ 8/20 s @ IPP Maximum Leakage Current @ VWM Typical Capacitance @ 0 V, 1 MHz VBR VWM VF VC ID CJ 4.0 3.3 7.0 4.0 3.3 7.0 6.0 5.0 9.8 6.0 5.0 9.8 8.5 8.0 13.4 8.5 8.0 13.4 13.3 12.0 19.0 13.3 12.0 19.0 V V V V A pF 19.0 V 19.0 V 18.3 V 18.3 V 18.5 V 18.5 V 28.3 V 28.3 V @ 20 A @ 20 A @ 17 A @ 17 A @ 17 A @ 17 A @ 11 A @ 11 A 5 5 5 5 3 2 2 1 1 Notes: 1. Part numbers with suffix "C" indicate bidirectional device, i.e. CDSOD323-T05C. 2. For bidirectional devices only, the electrical specifications apply in both directions. *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CDSOD323-TxxC - TVS Diode Array Series Electrical & Thermal Characteristics (@ TA = 25 C Unless Otherwise Noted) CDSOD323Parameter Symbol UniT15 BiT15C UniT18 BiT18C UniT24 BiT24C Unit Min. Breakdown Voltage @ 1 mA Working Peak Voltage Maximum Clamping Voltage @ IP = 1 A Maximum Clamping Voltage @ 8/20 s @ IPP Maximum Leakage Current @ VWM Typical Capacitance @ 0 V, 1 MHz VBR VWM VF VC ID CJ 16.7 15.0 24.0 31.8 V @ 10 A 16.7 15.0 24.0 31.8 V @ 10 A 20.0 18.0 29.0 45.0 V @8A 1 3 20.0 18.0 29.0 45.0 V @8A 26.7 24.0 43.0 56.0 V @6A 26.7 24.0 43.0 56.0 V @6A V V V V A pF Notes: 1. Part numbers with suffix "C" indicate bidirectional device, i.e. CDSOD323-T05C. 2. For bidirectional devices only, the electrical specifications apply in both directions. Performance Graphs Peak Pulse Power vs Pulse Time 10,000 Pulse Wave Form 120 IPP - Peak Pulse Current (% of IPP) 100 80 60 40 20 0 0 5 10 15 t - Time (s) 20 25 30 td = t|IPP/2 tt Test Waveform Parameters tt = 8 s td = 20 s et PPP - Peak Pulse Current (W) 1,000 350 W, 8/20 s Waveform 100 10 0.01 1 10 100 1,000 10,000 td - Pulse Duration (s) Block Diagram UNIDIRECTIONAL 1 BIDIRECTIONAL 1 How To Order CD SOD323 - T 05 C Common Code Chip Diode Package * SOD323 = SOD-323 Package Model T = Transient Voltage Supressor Working Peak Reverse Voltage 05 = 5 VRWM (Volts) Suffix C = Bidirectional Diode 2 2 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CDSOD323-TxxC - TVS Diode Array Series Product Dimensions This is a molded JEDEC SOD-323 package with lead free 100 % Sn plating on the terminations. It weighs approximately 30 mg and has a flammability rating of UL 94V-0. Recommended Footprint C A E B A B C D Dimensions (Nominal) F D H A B Dimensions C A B C D E F H DIMENSIONS = 0.80 0.031 0.80 0.031 1.40 0.055 0.80 0.031 0.60 - 1.90 0.063 - 0.075 D 1.15 - 1.45 0.045 - 0.057 2.39 - 2.70 0.094 - 0.106 0.92 - 1.10 0.036 - 0.043 0.25 - 0.40 0.010 - 0.016 0.10 - 0.20 0.004 - 0.008 0.10 MAX. 0.004 MILLIMETERS (INCHES) DIMENSIONS = MILLIMETERS (INCHES) Typical Part Marking Each device has device marking outlined below and the unidirectional devices have an additional Polarity Band indicating the cathode. CDSOD323-T03 ........................................................................3 CDSOD323-T03C ......................................................................3C CDSOD323-T05 ........................................................................5 CDSOD323-T05C ......................................................................5C CDSOD323-T08 ........................................................................8 CDSOD323-T08C ......................................................................8C CDSOD323-T12 ........................................................................2 CDSOD323-T12C ......................................................................2C CDSOD323-T15 ........................................................................6 CDSOD323-T15C ......................................................................6C CDSOD323-T18 ........................................................................1 CDSOD323-T18C ......................................................................1C CDSOD323-T24 ........................................................................4 CDSOD323-T24C ......................................................................4C Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CDSOD323-TxxC - TVS Diode Array Series Packaging Information The surface mount product is packaged in an 8 mm x 4 mm tape and reel format per EIA-481 standard. P 0 P 1 d E Index Hole T 120 F W B D2 D1 D P Trailer A Device C Leader W1 Start End ....... ....... ....... ....... ....... ....... ....... ....... 10 pitches (min.) 10 pitches (min.) Direction of Feed Item Carrier Width Carrier Length Carrier Depth Sprocket Hole Reel Outside Diameter Reel Inner Diameter Feed Hole Diameter Sprocket Hole Position Punch Hole Position Punch Hole Pitch Sprocket Hole Pitch Embossment Center Overall Tape Thickness Tape Width Reel Width Quantity per Reel Symbol A B C d D D1 D2 E F P P0 P1 T W W1 -- SOD-323 1.55 0.10 (0.061 - 0.004) 2.90 0.10 (0.114 - 0.004) 1.35 0.10 (0.053 - 0.004) 1.55 0.05 (0.061 - 0.002) 178 (7.008) 80.0 Min. (3.150) 13.0 0.20 (0.512 - 0.008) 1.75 0.10 (0.069 - 0.004) 3.50 0.05 (0.138 - 0.002) 4.00 0.10 (0.157 - 0.004) 4.00 0.10 (0.157 - 0.004) 2.00 0.05 (0.079 - 0.002) 0.20 0.10 (0.008 - 0.004) 8.00 0.20 (0.315 - 0.008) 13.5 Max. (0.531) Reliable Electronic Solutions Asia-Pacific: Tel: +886-2 2562-4117 * Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 * Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 * Fax: +1-951 781-5700 www.bourns.com 3,000 REV. 07/06 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. |
Price & Availability of CDSOD323-T03
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