CDDFN2-T24C Bourns

Features This series is currently available but Bidirectional TVS not recommended for new designs. Low capacitance - 12 pF ESD protection >15 kV Fits 0402 footprint CDDFN2-TxxC Series - Surface Mount TVS Diode General Information The CDDFN2-TxxC Series provides ESD and EFT protection for external ports of electronic devices such as cellular phones, hand held electronics and other portable electronic devices. The device measures 1.05 mm x 0.65 mm and is available in a DFN-2 package and is intended to be mounted directly onto an FR4 printed circuit board. The device will t an 0402 footprint. The device is designed to meet IEC 61000-4-2(ESD) and IEC 61000-4-4(EFT) protection requirements. Absolute Maximum Ratings ( T = 25 C Unless Otherwise Noted) A CDDFN2- Parameter Symbol Unit 5.0C 12C 24C Peak Pulse Power 8/20 sP 75 25 47 W pk Peak Pulse Current 8/20 sI 511 A pp Operating Temperature T -40 to +125 C OPR Storage Temperature T -55 to +150 C STG Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A CDDFN2- Parameter Symbol Unit 5.0C 12C 24C Maximum Working Peak Voltage V 5.0 12 24 V wm Minimum Breakdown Voltage 1 mA V 6.0 13 25 V BR Maximum Leakage Current V I 2.0 A wm L Typical Capacitance 0 V 1 MHz C 15 12 10 pF J Maximum Capacitance 0 V 1 MHz C 20 pF J Maximum Clamping Voltage Ipp 8/20 sV 15 25 47 V c ESD Protection per IEC 61000-4-2 Minimum Contact Discharge ESD 8 kV Minimum Air Discharge ESD 15 kV WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *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 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 atwww.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANTCDDFN2-TxxC Series - Surface Mount TVS Diode Product Dimensions Recommended PCB Footprint This is a Molded DFN-2 package with lead free 100 % Au plating on 1.40 the terminations. It weighs approximately 10 mg. (0.055) 0.85 A (0.033) 0.30 (0.012) 0.80 (0.031) TOP B 0.55 0.55 (0.022) (0.022) H C Typical Part Marking CDDFN2-T5.0C ............................................................................ E5 D CDDFN2-T12C ............................................................................. E2 CDDFN2-T24C ............................................................................. E4 BOTTOM E SIDE How to Order F CD DFN2 - T 5.0 C Common Diode G Chip Diode Package Dimensions DFN2 = DFN-2 Package 0.55-0.65 Model A Transient Voltage Suppressor (0.022-0.026) Working Peak Reverse Voltage 0.95- 1.05 B 5.0 = 5.0 V (Volts) RWM (0.037-.041) 12.0 = 12.0 V (Volts) RWM 0.45-0.55 24.0 = 24.0 V (Volts) RWM C (0.018-.022) Suf x 0.30 C = Bidirectional Diode D TYP. (0.012) 0.43 E TYP. (0.017) Block Diagram 0.30 F TYP. (0.012) 0.50 G TYP. (0.020) 0.50 H TYP. (0.020) MM DIMENSIONS: (INCHES) 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.