Features Applications Lowleakagecurrent:1nA Automotive Communication lines Bidirectionalconguration Portable electronics ESDprotection30kVmax. Lowcapacitance:3pFtyp. Replaces0805MLVdevices RoHScompliant*andhalogenfree** AutomotivegradeAEC-Q101compliantproduct*** CDSOD323-T12C-DSLQ - TVS Diode Series General Information Portable communications and telecom equipment manufacturers are challenging the BIDIRECTIONAL semiconductor industry to develop increasingly smaller electronic components for high- 1 speed communication rates. Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications in SOD323 package size format. 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 will assist compliance with IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. 2 Absolute Maximum Ratings ( T = 25 C Unless Otherwise Noted) A Parameter Symbol CDSOD323-T12C-DSLQ Unit Peak Pulse Current (t = 8/20 s) I 11 A p PPM Peak Pulse Power (t = 8/20 s) P 350 W p PP Operating Temperature T -55 to +150 C J Storage Temperature T -55 to +150 C STG ESD Protection (per IEC 61000-4-2) Contact Discharge 30 kV ESD Electrical & Thermal Characteristics ( T = 25 C Unless Otherwise Noted) A Parameter Symbol CDSOD323-T12C-DSLQ Unit Min. Breakdown Voltage 1 mA V 13.3 V BR Working Peak Voltage V 12.0 V wm Maximum Clamping Voltage I = 1 A V 19.0 V P C Typical Clamping Voltage V 28.3 V 11 A V C 8/20 s I PP Maximum Leakage Current V I 1nA WM D Typical Capacitance 0 V, 1 MHz C 3pF J Note: The electrical specifications apply in both polarities. WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. ** Bournsconsidersaproducttobehalogenfreeif(a)theBromine(Br)contentis900ppmorless (b)theChlorine(Cl)contentis900ppmorless and (c) the total Bromine (Br)andChlorine(Cl)contentis1500ppmorless. *** QsufxforautomotiveandotherapplicationsrequiringappropriateAEC-Q101complianceforelectroniclimiters. Specications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specic applications. *RoHS COMPLIANT,**HALOGEN FREE & AEC-Q101 COMPLIANTCDSOD323-T12C-DSLQ - TVS Diode Series Performance Graphs Typical Peak Pulse Power vs. Pulse Time Pulse Waveform 10,000 120 Test Waveform Parameters tt tt = 8 s 100 td = 20 s 1,000 350 W, 8/20 s Waveform 80 t e 60 100 40 td = t IPP/2 20 10 0 0.1 1 10 100 1,000 10,000 005 10 15 20 25 3 t Time (s) td Pulse Duration (s) Block Diagram How to Order CD SOD323 - T 12 C - DSL Q BIDIRECTIONAL 1 Common Code Chip Diode Package SOD323 = SOD-323 Package Model T = Transient Voltage Suppressor Working Peak Reverse Voltage 12 = 12 V (Volts) RWM Suffix C = Bidirectional Diode -DSL = Low Leakage Current 2 Q = AEC-Q101 compliant Environmental Specifications Moisture Sensitivity Level................................................................1 ESD Classification (HBM)............................................................. 3B 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. PPP Peak Pulse Current (W) IPP Peak Pulse Current (% of IPP)