MMSD4148 FAIRCHILD | Alldatasheet
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MMSD4148, Rev. B1 2001 Fairchild Semiconductor Corporation Top Marking: SOD123 BAND DENOTES CATHODE. Absolute Maximum Ratings* TA = 25°C unless otherwise noted *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Electrical Characteristics TA = 25°C unless otherwise noted SOD123 Color Band Denotes Cathode Top Marking: Thermal Characteristics MMSD4148 Small Signal Diode Symbol Parameter Value Units VRRM Maximum Repetitive Reverse Voltage 100 V IF(AV) Average Rectified Forward Current 200 mA IFSM Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second Pulse Width = 1.0 microsecond 1.0 2.0 A A Tstg Storage Temperature Range -55 to +150 °C TJ Operating Junction Temperature 150 °C Symbol Parameter Value Units PD Power Dissipation 400 mW RθJA Thermal Resistance, Junction to Ambient 312 °C/W Symbol Parameter Test Conditions Min Max Units VR Breakdown Voltage IR = 5.0 µA IR = 100 µA 100 V V VF Forward Voltage IF = 10 mA 1.0 V IR Reverse Current VR = 20 V VR = 20 V, TA = 150°C VR = 75 V 5.0 nA µA µA CT Total Capacitance VR = 0, f = 1.0 MHz 4.0 pF trr Reverse Recovery Time I F = 10mA, VR = 6.0 V IRR = 1.0 mA, RL = 100 Ω 4.0 ns
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