CMSH3-20MA CMSH3-40MA CMSH3-60MA CMSH3-100MA w w w. c e n t r a l s e m i . c o m SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 3 AMP, 20 THRU 100 VOLTS DESCRIPTION: The CENTRAL SEMICONDUCTOR CMSH3-20MA Series 3.0 Amp Surface Mount Silicon Schottky Rectifier is a high quality, well constructed, highly reliable component designed for use in all types of commercial, industrial, entertainment, computer, and automotive applications. To order devices on 12mm Tape and Reel (5000/13” Reel), add TR13 suffix to part number. MARKING CODE: SEE MARKING CODE TABLE ON FOLLOWING PAGE SMA CASE FEATURES: • High current capability • Flammability classification UL94V-0 • Superior lot to lot consistency • Low cost • High reliability • “C” bend construction provides strain relief when mounted on pc board MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Peak Repetitive Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Forward Current (TL=75°C) Peak Forward Surge Current, tp=8.3ms Operating and Storage Junction Temperature Thermal Resistance CMSH3 CMSH3 -20MA -40MA CMSH3 CMSH3 -60MA -100MA UNITS VRRM VR 20 40 60 100 V 20 40 60 100 V VR(RMS) IO 14 28 42 71 IFSM TJ, Tstg ΘJL 3.0 V A 80 A -65 to +150 °C 30 °C/W ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS IR VF VR=Rated VRRM VR=Rated VRRM, TA=100°C IF=3.0A (CMSH3-20MA, -40MA) VF IF=3.0A (CMSH3-60MA) VF IF=3.0A (CMSH3-100MA) 0.85 CJ VR=4.0V, f=1.0MHz IR TYP 280 MAX UNITS 500 µA 20 mA 0.50 V 0.70 V V pF R2 (8-February 2010) CMSH3-20MA CMSH3-40MA CMSH3-60MA CMSH3-100MA SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 3 AMP, 20 THRU 100 VOLTS SMA CASE - MECHANICAL OUTLINE DEVICE MARKING CODE CMSH3-20MA CS320MA CMSH3-40MA CS340MA CMSH3-60MA CS360MA CMSH3-100MA CS3100MA R2 (8-February 2010) w w w. c e n t r a l s e m i . c o m