CMWSH-4 CENTRAL | Alldatasheet
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DESCRIPTION: The CENTRAL SEMICONDUCTOR CMWSH-4, 40V, Low VF, Dual, Galvanically isolated Silicon Schottky diode , is designed for use in high speed surface mount switching applications. Marking Code is WSH4. MAXIMUM RATINGS: (TA=25°C) SYMBOL UNITS Peak Repetitive Reverse Voltage V RRM 40 V Continuous Forward Current I F 100 mA Peak Repetitive Forward Current I FRM 350 mA Forward Surge Current, tp=10 ms I FSM 750 mA Power Dissipation P D 350 mW Operating and Storage Junction Temperature T J,Tstg -65 to +150 °C Thermal Resistance Θ JA 357 °C/W ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP MAX UNITS IR VR=25V 90 500 nA IR VR=25V, TA=100°C 25 100 µA IR VR=40V 0.23 5.0 µA VF IF=2.0mA 0.29 0.33 V VF IF=15mA 0.40 0.45 V VF IF=100mA 0.52 0.60 V CT VR=1.0V, f=1.0MHz 10.0 pF trr IF=IR=10mA, Irr=1.0mA, RL=100Ω 5.0 ns CMWSH-4 SURFACE MOUNT SCHOTTKY DIODE SOT-343 CASE Central Semiconductor Corp. TM R0 ( 27-August 2001)
LEAD CODE: 1) CATHODE D1 2) ANODE D1 3) ANODE D2 4) CATHODED2 Central Semiconductor Corp. TM SOT-343 CASE - MECHANICAL OUTLINE CMWSH-4 SURFACE MOUNT SCHOTTKY DIODE R0 ( 27-August 2001) MARKING CODE: WSH4