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MMBT4992 Silicon Bidirectional Switch (SBS) in package TO-92
0.5 max
3
2.55 max 1.4 max 1.9 3.1 max
1.2 max
1
2
Pinouts: 1- Anode I, 2- Anode II, 3- Gate
Ratings
Symbol
IT(rms) Igm IT(sm) P
Parameter, units
DC forward anode current, mA DC gate current, mA Peak recurrent forward current, A, (1% duty cycle, 10µsec pulse width) Power dissipation, mW
Limits
200 5 1 300
Electrical Characteristics (T A=25°C)
Symbol
VS IS IH IB VF
Parameter, unit, test conditions
Switching voltage, V Switching current, µA Holding current, mA Current (off-state), µA, VF=5V On-State voltage, V, IF=200mA
Limits min max
7.5 9 120 0.5 0.1 1.
MMBT4992 Datasheet