CMPSH05-4C SURFACE MOUNT DUAL, COMMON CATHODE HIGH CURRENT, LOW VF SILICON SCHOTTKY DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPSH05-4C is a Dual, Common Cathode HIGH CURRENT, LOW VF 40 volt Schottky Diode pair packaged in a space saving SOT-23F surface mount case. This device has been designed for small signal general purpose applications when small size and operational efficiency are prime requirements. MARKING CODE: C405 SOT-23F CASE FEATURES: • • • MAXIMUM RATINGS: (TA=25°C) Peak Repetitive Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current, tp ≤ 1.0ms Peak Forward Surge Current, tp=8.0ms Power Dissipation Operating and Storage Junction Temperature Thermal Resistance ELECTRICAL SYMBOL IR IR BVR VF VF VF VF VF CT Low VF=0.35V max @ 100mA VRRM=40V IF=500mA SYMBOL VRRM IF IFRM IFSM PD TJ, Tstg ΘJA 40 500 3.5 10 350 -65 to +150 357 UNITS V mA A A mW °C °C/W CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN MAX VR=10V 20 VR=30V 100 IR=500µA 40 IF=100µA 0.13 IF=1.0mA 0.21 IF=10mA 0.27 IF=100mA 0.35 IF=500mA 0.47 VR=1.0V, f=1.0MHz 50 UNITS µA µA V V V V V V pF R1 (27-January 2010) CMPSH05-4C SURFACE MOUNT DUAL, COMMON CATHODE HIGH CURRENT, LOW VF SILICON SCHOTTKY DIODE SOT-23F CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode D2 2) Anode D1 3) Cathode D1, D2 MARKING CODE: C405 R1 (27-January 2010) w w w. c e n t r a l s e m i . c o m