CMSH1-20 CMSH1-40 CMSH1-60 CMSH1-100 w w w. c e n t r a l s e m i . c o m SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 1 AMP, 20 THRU 100 VOLTS DESCRIPTION: The CENTRAL SEMICONDUCTOR CMSH1-20 Series 1.0 Amp Surface Mount Silicon 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 (3000/13” Reel), add TR13 suffix to part number. MARKING CODE: SEE MARKING CODE TABLE ON FOLLOWING PAGE SMB CASE FEATURES: • Low cost • Superior lot to lot consistency • High reliability • “C” bend construction provides strain relief when mounted on pc board • Special selections available MAXIMUM RATINGS: (TA=25°C unless otherwise noted) CMSH1 -20 CMSH1 -40 CMSH1 -60 CMSH1 -100 UNITS VRRM VR 20 40 60 100 V 20 40 60 100 V VR(RMS) IO 14 28 42 70 V SYMBOL Peak Repetitive Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Forward Current (TA=75°C) Peak Forward Surge Current, tp=8.3ms Operating and Storage Junction Temperature Thermal Resistance 1.0 A 30 A IFSM TJ, Tstg -65 to +150 °C ΘJL 20 °C/W ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS TYP MAX UNITS IR VR=Rated VRRM VR=Rated VRRM, TA=125°C IF=1.0A (CMSH1-20, -40) 0.50 mA 20 mA 0.55 V IF=1.0A (CMSH1-60) IF=1.0A (CMSH1-100) 0.70 V 0.85 V IR VF VF VF CJ VR=4.0V, f=1.0MHz, (CMSH1-20, -40) VR=4.0V, f=1.0MHz, (CMSH1-60) 110 pF CJ 80 pF CJ VR=4.0V, f=1.0MHz, (CMSH1-100) 50 pF R3 (8-February 2010) CMSH1-20 CMSH1-40 CMSH1-60 CMSH1-100 SURFACE MOUNT SILICON SCHOTTKY RECTIFIER 1 AMP, 20 THRU 100 VOLTS SMB CASE - MECHANICAL OUTLINE DEVICE MARKING CODE CMSH1-20 CS20 CMSH1-40 CS40 CMSH1-60 CS60 CMSH1-100 CS100 R3 (8-February 2010) w w w. c e n t r a l s e m i . c o m