Fairchild Semiconductor-BC546 - Transistors - Bipolar (BJT) - Single Product Specifications and Latest Quotes

Part Number	BC546	BC546C	BC546B	BC546A	BC547	BC516
Manufacturer	Fairchild Semiconductor	Diotec Semiconductor	Diotec Semiconductor	Fairchild Semiconductor	onsemi	onsemi
Product Status	Obsolete	Active	Active	Obsolete	Obsolete	Obsolete
Transistor Type	NPN	NPN	NPN	NPN	NPN	PNP - Darlington
Current - Collector (Ic) (Max)	100 mA	100 mA	100 mA	100 mA	100 mA	1 A
Voltage - Collector Emitter Breakdown (Max)	65 V	65 V	65 V	65 V	45 V	30 V
Vce Saturation (Max) @ Ib, Ic	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	1V @ 100µA, 100mA
Current - Collector Cutoff (Max)	15nA (ICBO)	15nA	15nA	15nA (ICBO)	15nA (ICBO)	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	110 @ 2mA, 5V	420 @ 2mA, 5V	200 @ 2mA, 5V	110 @ 2mA, 5V	110 @ 2mA, 5V	30000 @ 20mA, 2V
Power - Max	500 mW	500 mW	500 mW	500 mW	500 mW	625 mW
Frequency - Transition	300MHz	300MHz	300MHz	300MHz	300MHz	200MHz
Operating Temperature	150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	150°C (TJ)	150°C (TJ)	-55°C ~ 150°C (TJ)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3	TO-92	TO-92	TO-92-3	TO-92-3	TO-92-3

Fairchild Semiconductor BC546

Transistor Type:	NPN
Current - Collector (Ic) (Max):	100 mA
Voltage - Collector Emitter Breakdown (Max):	65 V
Vce Saturation (Max) @ Ib, Ic:	600mV @ 5mA, 100mA
Current - Collector Cutoff (Max):	15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	110 @ 2mA, 5V
Power - Max:	500 mW
Frequency - Transition:	300MHz
Operating Temperature:	150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package:	TO-92-3