CDSOD323-T12S

Features Applications ■ Lead free as standard** ■ Computer notebooks ■ ESD protection 30 kV max. ■ Cellular phones ■ Surge protection >24 A ■ Personal Digital Assistants (PDAs) ■ Protects 1 line ■ Digital cameras ■ Uni/bidirectional configuration CDSOD323-TxxSC - TVS Diode Series General Information Additional Information Portable communications, computing and video equipment manufacturers are challenging the semiconductor industry to develop increasingly smaller electronic components. UNIDIRECTIONAL 1 Click these links for more information: BIDIRECTIONAL 1 PRODUCT TECHNICAL INVENTORY SAMPLES SELECTOR LIBRARY Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications in SOD323 package size format. The Transient Voltage Suppressor series offers a choice of voltage types ranging from 3 V to 36 V in a unidirectional or bidirectional configuration. 2 CONTACT 2 Bourns® 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® device meets IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. Electrical & Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Unit Unidirectional Peak Pulse Power (tp = 8/20 μs) PPP 500 W Bidirectional Peak Pulse Power (tp = 8/20 μs) PPP 400 W TL -55 to +150 ºC TSTG -55 to +150 ºC ESD ±8 ±30 ±15 ±30 Operating Temperature Storage Temperature ESD Protection (per IEC 61000-4-2) Contact - Min. Contact - Max. Air - Min. Air - Max. kV CDSOD323Symbol UniT03S BiT03SC UniT05S BiT05SC UniT08S BiT08SC UniT12S BiT12SC Unit Min. Breakdown Voltage @ 1 mA VBR 4.0 4.0 6.0 6.0 8.5 8.5 13.3 13.3 V Working Peak Voltage VM 3.3 3.3 5.0 5.0 8.0 8.0 12.0 12.0 V Maximum Clamping Voltage @ IP = 1 A VF 7.0 8.0 9.8 9.8 13.4 13.4 19.0 19.0 V VC 10.9 V @ 43 A 10.9 V@ 43 A 13.5 V@ 42 A 14.5 V@ 28 A 16.9 V@ 34 A 18.5 V @ 17 A 25.9 V @ 21 A 29.5 V @ 14 A V Maximum Leakage Current @ VWM ID 125 125 10 10 10 10 1 1 μA Typical Capacitance @ 0 V, 1 MHz CP 500 200 350 175 250 150 150 50 pF Parameter Typical Clamping Voltage @ 8/20 μs @ IPP Notes: 1. Part numbers with suffix “C” indicate bidirectional device, i.e. CDSOD323-T05SC. 2. For bidirectional devices only, the electrical specifications apply in both directions. WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. **No lead detected in standard tests of homogeneous materials. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDSOD323-TxxSC - TVS Diode Series Electrical & Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted) CDSOD323Parameter Symbol UniT15S BiT15SC UniT18S BiT18SC UniT24S BiT24SC UniT36S BiT36SC Unit Min. Breakdown Voltage @ 1 mA VBR 16.7 16.7 20.0 20.0 26.7 26.7 40.0 40.0 V Working Peak Voltage VM 15.0 15.0 18.0 18.0 24.0 24.0 36.0 36.0 V Maximum Clamping Voltage @ IP = 1 A VF 24.0 24.0 29.0 29.0 43.0 43.0 60.0 60.0 V VC 30.0 V @ 17 A 33.0 V @ 12 A 40.0 V @9A 40.0 V @9A 49.0 V @ 12 A 46.2 V @9A 75.0 V @5A 75.0 V @5A V 100 40 90 40 88 40 75 35 Typical Clamping Voltage @ 8/20 μs @ IPP Maximum Leakage Current @ VWM ID Typical Capacitance @ 0 V, 1 MHz CP 1 μA pF Notes: 1. Part numbers with suffix “C” indicate bidirectional device, i.e. CDSOD323-T05SC. 2. For bidirectional devices only, the electrical specifications apply in both directions. Performance Graphs Peak Pulse Power vs. Pulse Time Pulse Waveform 120 500 W, 8/20 µs Waveform 1,000 100 400 W, 8/20 µs Waveform IPP – Peak Pulse Current (% of IPP) PPP – Peak Pulse Current (W) 10,000 Test Waveform Parameters tt = 8 µs td = 20 µs tt 100 80 et 60 40 td = t|IPP/2 20 0 10 0.1 1 10 100 1,000 10,000 0 5 10 Block Diagram 15 20 25 30 t – Time (µs) td – Pulse Duration (µs) How to Order UNIDIRECTIONAL 1 BIDIRECTIONAL 1 CD SOD323 - T 05 SC Common Code Chip Diode Package • SOD323 = SOD-323 Package Model T = Transient Voltage Suppressor Working Peak Reverse Voltage 05 = 5 VRWM (Volts) 2 2 Suffix S = Standard Capacitance Unidirectional Diode SC = Standard Capacitance Bidirectional Diode Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDSOD323-TxxSC - TVS Diode Series Product Dimensions Recommended Footprint 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. W C CATHODE BAND (FOR UNIDIRECTIONAL PRODUCTS ONLY) L A S L E Dimensions (Nominal) B F D J Dimensions A 1.60 - 1.90 (0.063 - 0.075) B 1.15 - 1.45 (0.045 - 0.057) C 2.39 - 2.70 (0.094 - 0.106) D 0.92 - 1.14 (0.036 - 0.045) E 0.25 - 0.40 (0.010 - 0.016) F 0.08 - 0.20 (0.003 - 0.008) H 0.13 (0.005) MAX. ......... J 0.30 - 0.45 (0.012 - 0.018) DIMENSIONS: MM (INCHES) H L 0.80 (0.031) S 1.40 (0.055) W 0.50 (0.020) DIMENSIONS: MM (INCHES) Typical Part Marking Each device has device marking outlined below and the unidirectional devices have an additional Polarity Band indicating the cathode. CDSOD323-T03S ............................................................................. A CDSOD323-T03SC ......................................................................... G CDSOD323-T05S .............................................................................B CDSOD323-T05SC ..........................................................................H CDSOD323-T08S .............................................................................C CDSOD323-T08SC .......................................................................... J CDSOD323-T12S .............................................................................D CDSOD323-T12SC ..........................................................................K CDSOD323-T15S .............................................................................E CDSOD323-T15SC .......................................................................... L CDSOD323-T18S ............................................................................ O CDSOD323-T18SC ..........................................................................N CDSOD323-T24S ............................................................................. F CDSOD323-T24SC ......................................................................... M CDSOD323-T36S .............................................................................R CDSOD323-T36SC .......................................................................... T Environmental Specifications Moisture Sensitivity Level ................................................................. 1 ESD Classification (HBM)...............................................................3B Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDSOD323-TxxSC - TVS Diode 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 T E Index Hole 120 ° F D2 W B D1 D P Trailer ....... ....... End A Product Orientation C Device ....... ....... 10 pitches (min.) ....... ....... Leader ....... ....... 10 pitches (min.) Direction of Feed Item Symbol SOD-323 Carrier Width A 1.55 ± 0.10 (0.061 ± 0.004) Carrier Length B 2.90 ± 0.10 (0.114 ± 0.004) Carrier Depth C 1.35 ± 0.10 (0.053 ± 0.004) Sprocket Hole d 1.55 ± 0.05 (0.061 ± 0.002) Reel Outside Diameter D 178 (7.008) Reel Inner Diameter D1 80.0 ... Min. (3.150) Feed Hole Diameter D2 13.0 ± 0.20 (0.512 ± 0.008) Sprocket Hole Position E 1.75 ± 0.10 (0.069 ± 0.004) Punch Hole Position F 3.50 ± 0.05 (0.138 ± 0.002) Punch Hole Pitch P 4.00 ± 0.10 (0.157 ± 0.004) Sprocket Hole Pitch P0 4.00 ± 0.10 (0.157 ± 0.004) Embossment Center P1 2.00 ± 0.05 (0.079 ± 0.002) Overall Tape Thickness T 0.20 ± 0.10 (0.008 ± 0.004) Tape Width W 8.00 ± 0.20 (0.315 ± 0.008) Reel Width W1 . 13.5 Max. (0.531) -- 3,000 Quantity per Reel W1 Start DIMENSIONS: MM (INCHES) Devices are packed in accordance with EIA standard RS-481-A. Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus@bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 Email: americus@bourns.com www.bourns.com REV. 09/19 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL