CMPESD24CA SURFACE MOUNT SILICON DUAL, BI-DIRECTIONAL ESD PROTECTION DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPESD24CA is a low capacitance, dual, bi-directional ESD protection diode. This device is designed to protect two data lines against ESD damage. MARKING CODE: 24CA SOT-23 CASE APPLICATIONS: • Data line protection • User interface protection • Charging/power port protection FEATURES: • Dual data line protection • Low capacitance • Low leakage current • 20kV ESD protection MAXIMUM RATINGS: (TA=25°C) Peak Power Dissipation (8x20μs) SYMBOL PPK 210 UNITS W ESD Voltage (IEC 61000-4-2, Air) VESD TJ 20 kV -55 to +125 °C Tstg -55 to +150 °C Operating Junction Temperature Storage Temperature ELECTRICAL CHARACTERISTICS: (TA=25°C) IT Maximum Reverse Leakage Current IR @ VRWM V MIN V MAX V mA nA V A pF 24 25.4 30.3 5.0 50 70 3.0 9.0 Maximum Reverse Stand-off Voltage VRWM Breakdown Voltage Test Current VBR @ IT Maximum Clamping Voltage Peak Pulse Current VC @ IPP IPP Typical Junction Capacitance @ 0V Bias CJ R2 (6-December 2013) CMPESD24CA SURFACE MOUNT SILICON DUAL, BI-DIRECTIONAL ESD PROTECTION DIODE SOT-23 CASE - MECHANICAL OUTLINE 2 1 3 PIN CONFIGURATION LEAD CODE: 1) Input 1 2) Input 2 3) Ground MARKING CODE: 24CA Application example: R2 (6-December 2013) w w w. c e n t r a l s e m i . c o m CMPESD24CA SURFACE MOUNT SILICON DUAL, BI-DIRECTIONAL ESD PROTECTION DIODE TYPICAL ELECTRICAL CHARACTERISTICS R2 (6-December 2013) w w w. c e n t r a l s e m i . c o m