A2801L Features Applications RoHS compliant* Wirelesssystems Working peak voltage 7 V or 12 V Networkprotection ESD protection 30 kV max. Portableelectronics Surge protection RS-485 port protection CDSOT23-SM712 - Surface Mount TVS Diode General Information The CDSOT23-SM712 device provides ESD, EFT and Surge protection for data ports meeting IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. The 1 Transient Voltage Suppressor Array offers two TVS diodes with a Working Peak Reverse Voltage of 7 V or 12 V and Minimum Breakdown Voltage of 7.5 V or 13.3 V respectively. 3 The SOT23 packaged device will mount directly onto the industry standard SOT23 footprint. Bourns Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and 2 place equipment and the flat configuration minimizes roll away. Absolute Maximum Ratings ( T = 25 C Unless Otherwise Noted) A Parameter Symbol Value Unit 1 Peak Pulse Power (t = 8/20 s) P 400 W p PK Peak Pulse Current (8/20 s) I 17 A PP Storage Temperature T -55 to +150 C STG Operating Temperature T -55 to +150 C OPR Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A Parameter Symbol Value Unit Minimum Breakdown Voltage 1 mA Pin 3-1 and Pin 3-2 V 7.5 V BR Pin 1-3 and Pin 2-3 13.3 Maximum Working Peak Voltage Pin 3-1 and Pin 3-2 V 7.0 V WM Pin 1-3 and Pin 2-3 12.0 Maximum Leakage Current V WM Pin 3-1 and Pin 3-2 I 20.0 A D Pin 1-3 and Pin 2-3 1.0 Maximum Clamping Voltage I = 1 A P Pin 3-1 and Pin 3-2 V 11 V C Pin 1-3 and Pin 2-3 19 Maximum Clamping Voltage I = 5 A P Pin 3-1 and Pin 3-2 V 12 V C Pin 1-3 and Pin 2-3 20 Maximum Clamping Voltage I = 17 A PP Pin 3-1 and Pin 3-2 V 14 V C Pin 1-3 and Pin 2-3 26 Typical Junction Capacitance 0 V, 1 MHz C 75 pF D (Pin 3-1 and Pin 3-2) & (Pin 1-3 and Pin 2-3) ESD Protection (per IEC 61000-4-2) Contact - Min. 8 Contact - Max. ESD 30 kV Air - Min. 15 Air - Max. 30 Note: 1. See Peak Pulse Power vs. Pulse Time. *RoHS Directive 2015/863, Mar 31, 2015 and Annex. WARNING Specications are subject to change without notice. Users should verify actual device performance in their specic Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANTCDSOT23-SM712 - Surface Mount TVS Diode Product Dimensions Recommended Footprint This is a molded JEDEC SOT-323 package with 100 % Matte Sn A B plating on the lead frame. It weighs approximately 8 mg and has a flammability rating of UL 94V-0. A MILLIMETERS B DIMENSIONS = (INCHES) C 3 SEE DETAIL CD A 1 2 E E F DETAIL D GAUGE A PLANE L G H MILLIMETERS DIMENSIONS = (INCHES) SEATING PLANE I 0 TO 8 Dimensions J K 0.95 Dimensions A (0.037) 2.80 - 3.00 A (0.110 - 0.118) 0.95 B (0.037) 0.95 B BSC (0.037)........... 2.00 C (0.079) 1.20 - 1.40 C (0.047 - 0.055) 0.85 D 2.10 - 2.49 (0.033) D (0.083 - 0.098) 0.85 E 1.90 (0.033) E BSC (0.075)........... 0.30 - 0.50 F (0.012 - 0.019) Typical Part Marking 0.89 - 1.17 G (0.035 - 0.046) 2-DIGIT PRODUCT CODE 0.05 - 0.015 H (0.002 - 0.006) MANUFACTURING DATE CODE: 0.25 Y = YEAR I BSC (0.010)........... WW = WEEK L = LOT CODE A2YWWL 0.46 - 0.64 J (0.018 - 0.025) 0.40 - 0.58 K (0.016 - 0.023) 0.08 - 0.20 L (0.003 - 0.008) Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.