Features Applications RoHS compliant* Audio/videoinputs Protects four lines RS-232,RS-422andRS-423datalines Unidirectional and bidirectional Portableelectronics congurations Medicalsensors ESD protection: 30 kV max. CDNBS08-T03~T36C - TVS Diode Array Series General Information The markets of portable communications, computing and video equipment are 8765 challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Steering Diode/Transient Voltage Suppressor Array diodes for surge and ESD protection applications in an eight lead narrow body SOIC package size format. TheTransient Voltage Suppressor Array series offer a choice of voltage types ranging from 3 V to 36 V in unidirectional and bidirectional configurations. Bourns Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place 1234 equipment and their flat configuration minimizes roll away. 8765 The Bourns device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. Thermal Characteristics ( T = 25 C Unless Otherwise Noted) A Parameter Symbol Max. Unit Operating Temperature T -55 to +150 C J 1234 Storage Temperature T -55 to +150 C STG Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A CDNBS08- Parameter Symbol Unit Uni- Bi- Uni- Bi- Uni- Bi- Uni- Bi- Uni- Bi- Uni- Bi- Uni- Bi- T03 T03C T05 T05C T08 T08C T12 T12C T15 T15C T24 T24C T36 T36C Min. Breakdown Voltage 1 mA V 3.3 6.0 8.5 13.3 16.7 26.7 40.0 V BR Working Peak Voltage V 3.0 5.0 8.0 12.0 15.0 24.0 36.0 V WM Max. Clamping Voltage V 8.0 9.8 13.4 19.0 24.0 43.0 51.0 V 1 C V I = 1 A C P Typ. Clamping Voltage 10.9 V 13.5 V 16.9 V 25.9 V 30.0 V 49.0 V 76.8 V V V 1 C 8/20 s V I 43 A 42 A 34 A 21 A 17 A 12 A 9 A C PP Max. Leakage Current V I 125 20 10 1 1 1 1 A WM D Max. Cap. Bidirectional 0 V, C 450 308 300 105 80 50 45 pF J(SD) 1 MHz ESD Protection per IEC 61000-4-2 Contact - Min. 8 Contact - Max. 30 ESD kV Air - Min. 15 Air - Max. 30 2 Peak Pulse Power (t = 8/20 s) P 500 W p PP Forward Voltage 100 mA, V 1.5 V 3 F 300 s - Square Wave Notes: 1. See Pulse Wave Form. 2. See Peak Pulse Power vs. Pulse Time. 3. Only applies to unidirectional devices. 4. Part numbers with a C suffix are bidirectional devices, i.e. CDNBS08-T03C. *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING 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 COMPLIANTCDNBS08-T03~T36C - TVS Diode Array Series Product Dimensions Recommended Footprint This is an RoHS compliant molded JEDEC narrow body SO-8 A B package with 100 % Sn plating on the lead frame. It weighs approximately 15 mg and has a flammability rating of UL 94V-0. A J G D C 45 NOM. B C 4 4 E H I 7 NOM. 4 PLCS. D Dimensions 1.143 - 1.397 MILLIMETERS A DIMENSIONS = (0.045 - 0.065) (INCHES) 7 NOM. 3 PLCS. 0.635 - 0.889 B (0.025 - 0.035) 6.223 C Min. (0.245) Min. E 3.937 - 4.191 D (0.155 - 0.165) F 1.016 - 1.27 K E (0.040 - 0.050) L Typical Part Marking Dimensions 4.80 - 5.00 CDNBS08-T03....................SDL CDNBS08-T12C................SDD A (0.189 - 0.197) CDNBS08-T03C............... SDM CDNBS08-T15...................SDE 3.81 - 4.00 CDNBS08-T05................... SDA CDNBS08-T15C................ SDF B (0.150 - 0.157) CDNBS08-T05C................SDB CDNBS08-T24...................SDG CDNBS08-T08....................SDJ CDNBS08-T24C................SDH 5.80 - 6.20 C (0.228 0.244) CDNBS08-T08C................SDK CDNBS08-T36...................SDN CDNBS08-T12...................SDC CDNBS08-T36C................ SDP 0.36 - 0.51 D (0.014 - 0.020) How to Order 1.35 - 1.75 E (0.053 - 0.069) CD NBS08 - T 03 C 0.102 - 0.203 F (0.004 - 0.008) Common Code Chip Diode 0.25 - 0.50 G Package (0.010 - 0.020) NBS08 = Narrow Body SOIC8 Package 0.51 - 1.12 H Model (0.020 - 0.044) T = Transient Voltage Suppressor 0.190 - 0.229 Working Peak Voltage I (0.0075 - 0.0090) 03 = 3 V (Volts) RWM 4.60 - 5.21 Suffix J (0.181 - 0.205) C = Bidirectional Diode 0.28 - 0.79 Specications are subject to change without notice. K (0.011 - 0.031) Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic 1.27 L legal disclaimers as set forth on the last page of this document, and at (0.050) www.bourns.com/docs/legal/disclaimer.pdf.