CMSH1-20M CMSH1-40M CMSH1-60M CMSH1-100M SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 1 AMP, 20 THRU 100 VOLTS DESCRIPTION: The CENTRAL SEMICONDUCTOR CMSH1-20M Series 1.0 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 to suffix of part number. MARKING CODE: SEE MARKING CODE TABLE ON FOLLOWING PAGE SMA CASE FEATURES: • Superior lot to lot consistency • Low cost • High reliability • Special selections available w w w. c e n t r a l s e m i . c o m • “C” bend construction provides strain relief when mounted on pc board MAXIMUM RATINGS: (TA=25°C unless otherwise noted) Peak Repetitive Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Forward Current (TL=75°C) Average Forward Current (TL=100°C) Peak Forward Surge Current, tp=8.3ms Operating and Storage Junction Temperature SYMBOL CMSH1 -20M VRRM VR 20 40 60 100 V 20 40 60 100 V VR(RMS) IO 14 28 42 70 1.0 1.0 VF VF VF CJ CMSH1 -100M UNITS V A 30 A -65 to +150 °C ΘJL 30 °C/W ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS IR CMSH1 -60M IO IFSM TJ, Tstg Thermal Resistance IR CMSH1 -40M 1.0 TYP 1.0 A MAX UNITS VR=Rated VRRM VR=Rated VRRM, TA=100°C IF=1.0A (CMSH1-20M, -40M) 0.50 mA 10 mA 0.50 V IF=1.0A (CMSH1-60M) IF=1.0A (CMSH1-100M) 0.70 V 0.85 V 100 pF CJ VR=4.0V, f=1.0MHz, (CMSH1-20M, -40M) VR=4.0V, f=1.0MHz, (CMSH1-60M) 80 pF CJ VR=4.0V, f=1.0MHz, (CMSH1-100M) 50 pF R5 (8-February 2010) CMSH1-20M CMSH1-40M CMSH1-60M CMSH1-100M SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 1 AMP, 20 THRU 100 VOLTS SMA CASE - MECHANICAL OUTLINE DEVICE MARKING CODE CMSH1-20M CS20M CMSH1-40M CS40M CMSH1-60M CS60M CMSH1-100M CS100M R5 (8-February 2010) w w w. c e n t r a l s e m i . c o m