BAW74
BAW74, Rev. A
BAW74
Small Signal Diode
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150 degrees C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
2002 Fairchild Semiconductor Corporation
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SOT-23
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JD
Absolute Maximum Ratings* TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
VRRM Maximum Repetitive Reverse Voltage 50 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
Thermal Characteristics
Electrical Characteristics TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD Power Dissipation 350 mW
RθJA Thermal Resistance, Junction to Ambient 357 °C/W
Symbol
Parameter Test Conditions Min
Max
Units
VR Breakdown Voltage IR = 100 µA 50 V
VF* Forward Voltage IF = 100 mA 1.0 V
IR* Reverse Current VR = 50 V, TA = 150°C 100 µA
CT Total Capacitance VR = 0, f = 1.0 MHz 2.0 pF
trr Reverse Recovery Time IF = IR = 10 mA, IRR = 1.0 mA,
RL = 100 Ω 4.0 ns
*Pulse test : Pulse width=300us, Duty Cycle=2%
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Connection Diagram
