CMRSH-4DO

CMRSH-4DO SURFACE MOUNT DUAL, ISOLATED, OPPOSING SILICON SCHOTTKY DIODES w w w. c e n t r a l s e m i . c o m DESCRIPTION:The CENTRAL SEMICONDUCTOR CMRSH-4DO are Dual, Isolated, Opposing high quality Schottky Diodes designed for applications where very small size and operational efficiency are prime requirements. MARKING CODE: CV SOT-963 CASE APPLICATIONS: DC/DC Converters Voltage Clamping Protection Circuits Battery Charging Circuits FEATURES: Current (IO=200mA) Low Forward Voltage Drop (VF=0.35V TYP @ 1.0mA) Low Reverse Current (25nA TYP @ 30V) Extremely Fast Switching (5.0ns MAX) Small 1.0 x 1.0 x 0.5mm SOT-963 ATTOmini™ Surface Mount Package Versatile multi-configurable device MAXIMUM RATINGS: (TA=25°C) Peak Repetitive Reverse Voltage Average Forward Current Peak Forward Surge Current, tp=8.3ms Power Dissipation Operating Junction Temperature Storage Temperature Thermal Resistance SYMBOL VRRM IO IFSM PD TJ Tstg ΘJA 40 200 600 125 -65 to +125 -65 to +150 800 ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP MAX IR BVR VF VF VF CT trr VR=30V IR=10μA IF=1.0mA IF=15mA IF=40mA VR= 0, f=1.0MHz IF=IR=10mA, Irr=1.0mA, RL=100Ω 40 25 200 0.35 0.38 0.55 0.65 0.77 1.00 5.0 5.0 UNITS V mA mA mW °C °C °C/W UNITS nA V V V V pF ns R1 (9-June 2010) CMRSH-4DO SURFACE MOUNT DUAL, ISOLATED, OPPOSING SILICON SCHOTTKY DIODES SOT-963 CASE - MECHANICAL OUTLINE PIN CONFIGURATION SUGGESTED MOUNTING PAD CONFIG...