Discrete Semiconductor Products · Transistors (BJT) - Single

Manufacturer	Fairchild Semiconductor
Harmful substances	RoHS Lead-free
Pay attention	Mold Compound Change 12/Dec/2007

Voltage - Collector Emitter Breakdown (Max)	300V
Vce Saturation (Max) @ Ib, Ic	500mV @ 2mA, 20mA
Current - Collector (Ic) (Max)	500mA
DC Current Gain (hFE) (Min) @ Ic, Vce	25 @ 1mA, 10V
Power - Max	240mW
Frequency - Transition	50MHz
Transistor Type	NPN
Mounting Type	Surface Mount
Package / Case	SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Found under name	MMBTA42FSDKR

Photo	Name	Manufacturer	Technical parameters	Prices (rub.)	Buy
	MMBTA42_D87Z	Fairchild Semiconductor	TRANS NPN 300V 500MA SOT-23 Voltage - Collector Emitter Breakdown (Max): 300V · Vce Saturation (Max) @ Ib, Ic: 500mV @ 2mA, 20mA · Current - Collector (Ic) (Max): 500mA · DC Current Gain (hFE) (Min) @ Ic, Vce: 25 @ 1mA, 10V · Power - Max: 240mW · Frequency - Transition: 50MHz · Transistor Type: NPN · Mounting Type: Surface Mount · Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3		Additional information Find at suppliers

Photo	Name	Manufacturer	Technical parameters	Prices (rub.)	Buy
	KST42MTF	Fairchild Semiconductor	TRANS NPN 300V 350MW SOT23 Voltage - Collector Emitter Breakdown (Max): 300V · Vce Saturation (Max) @ Ib, Ic: 500mV @ 2mA, 20mA · Current - Collector (Ic) (Max): 500mA · DC Current Gain (hFE) (Min) @ Ic, Vce: 25 @ 1mA, 10V · Power - Max: 350mW · Frequency - Transition: 50MHz · Transistor Type: NPN · Mounting Type: Surface Mount · Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3	from 0,04 from 0,16	Additional information Find at suppliers

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