MSP140 MICROSEMI | Alldatasheet
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Technical content
[O) A 081 107 2.057 2.718 Dia. Cc .160 205 4.064 5.207 CATHODE ow $ D028 034 7M 864 Dia. c B PLASTIC DO41 -Lo Working Repetitive Peak Reverse Peak Reverse . wg © Schottky Barrier Rectifier Voltage Voltage a . Catalog V, © Guard Ring Protection Number RWM VRRM Low Forward Voltage MSP140 40v 40v 150° ‘ MSP145 45V 45V 150°C Junction Temperature MSP150 50V 50V © VRRM 40 to 50 Volts
Electrical Characteristics
Average forward current 'F(AV) 1.0 Amps TA = 120°C Square wave, RAJL = 35°C/W, L = 0 Maximum surge current ' FSM 50 Amps 8.3 ms, half sine, TU = 150°C Max peak forward voltage VFM .58 Volts lM = 1.0A: Ty = 25°C* Max peok reverse current IRM 100 uA VaRM, UJ = 25°C Typical junction capacitance Cy 60pF VR = 5.0V,W = 25°C *Pulse test: Pulse width 300 ysec, Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range TsT¢ -55°C to + 175°C Operating junction temp range . i -55°C to + 150°C Maximum thermal resistance L = 1/4” ROL 15°C/W Junction to Lead Weight 0.38 grams typical 4-17-00 Rev. 1 . COLORADO 800 Hoyt Street Broomfield, CO. 80020 jcrosemi :2% FAX: (303) 466-3775 www.microsemi.com
Maximum Forward Characteristics Typical Junction Capacitance 80 800 tr a | 60 400 a TC )
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40 Ht AAA Reverse Voltage — Volts
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Sol | VV TT TT TTT tt ty & [TACT TET TT Ett | goo VU TTT LTT TT TT 20.2 5 ] £01 HELL LEELA Instantaneous Forward Voltage - Volts Figure 2 Typical Reverse Characteristics 8 1.0 = EEE t 0.1 === < EE | ———— a CC ——— a a a 8 99) =} so tov 20V 30V 40v 50V Reverse Voltage — Volts 4-17-00 Rev. 1