onsemi-BC237BU - Transistors - Bipolar (BJT) - Single Product Specifications and Latest Quotes

Part Number	BC237BU	BC237CBU	BC238BU	BC237ABU	BC237B	BC237BBU	BC237BG
Manufacturer	onsemi	onsemi	onsemi	onsemi	Fairchild Semiconductor	onsemi	onsemi
Product Status	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete	Obsolete
Transistor Type	NPN	NPN	NPN	NPN	NPN	NPN	NPN
Current - Collector (Ic) (Max)	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA	100 mA
Voltage - Collector Emitter Breakdown (Max)	45 V	45 V	25 V	45 V	45 V	45 V	45 V
Vce Saturation (Max) @ Ib, Ic	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA	600mV @ 5mA, 100mA
Current - Collector Cutoff (Max)	15nA	15nA	15nA	15nA	15nA	15nA	15nA
DC Current Gain (hFE) (Min) @ Ic, Vce	120 @ 2mA, 5V	380 @ 2mA, 5V	120 @ 2mA, 5V	120 @ 2mA, 5V	180 @ 2mA, 5V	180 @ 2mA, 5V	200 @ 2mA, 5V
Power - Max	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	1 W
Frequency - Transition	250MHz	250MHz	250MHz	250MHz	250MHz	250MHz	200MHz
Operating Temperature	150°C (TJ)	150°C (TJ)	150°C (TJ)	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	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)	TO-226-3, TO-92-3 Long Body
Supplier Device Package	TO-92-3	TO-92-3	TO-92-3	TO-92-3	TO-92-3	TO-92-3	TO-92 (TO-226)

onsemi BC237BU

Transistor Type:	NPN
Current - Collector (Ic) (Max):	100 mA
Voltage - Collector Emitter Breakdown (Max):	45 V
Vce Saturation (Max) @ Ib, Ic:	600mV @ 5mA, 100mA
Current - Collector Cutoff (Max):	15nA
DC Current Gain (hFE) (Min) @ Ic, Vce:	120 @ 2mA, 5V
Power - Max:	500 mW
Frequency - Transition:	250MHz
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