STMicroelectronics-BD237 - Transistors - Bipolar (BJT) - Single Product Specifications and Latest Quotes

Part Number	BD237	BD237G	BD238	BD137	BD234	BD235
Manufacturer	STMicroelectronics	onsemi	onsemi	onsemi	onsemi	STMicroelectronics
Product Status	Active	Active	Obsolete	Obsolete	Obsolete	Obsolete
Transistor Type	NPN	NPN	PNP	NPN	PNP	NPN
Current - Collector (Ic) (Max)	2 A	2 A	2 A	1.5 A	2 A	2 A
Voltage - Collector Emitter Breakdown (Max)	80 V	80 V	80 V	60 V	45 V	60 V
Vce Saturation (Max) @ Ib, Ic	600mV @ 100mA, 1A	600mV @ 100mA, 1A	600mV @ 100mA, 1A	500mV @ 50mA, 500mA	600mV @ 100mA, 1A	600mV @ 100mA, 1A
Current - Collector Cutoff (Max)	100µA (ICBO)	100µA (ICBO)	100µA (ICBO)	100nA (ICBO)	100µA (ICBO)	100µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	25 @ 1A, 2V	25 @ 1A, 2V	25 @ 1A, 2V	40 @ 150mA, 2V	25 @ 1A, 2V	25 @ 1A, 2V
Power - Max	25 W	25 W	25 W	1.25 W	25 W	25 W
Frequency - Transition	-	3MHz	-	-	3MHz	-
Operating Temperature	150°C (TJ)	-55°C ~ 150°C (TJ)	150°C (TJ)	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)	150°C (TJ)
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	TO-225AA, TO-126-3	TO-225AA, TO-126-3	TO-225AA, TO-126-3	TO-225AA, TO-126-3	TO-225AA, TO-126-3	TO-225AA, TO-126-3
Supplier Device Package	SOT-32-3	TO-126	SOT-32-3	TO-126	TO-126	SOT-32-3

Transistor Type:	NPN
Current - Collector (Ic) (Max):	2 A
Voltage - Collector Emitter Breakdown (Max):	80 V
Vce Saturation (Max) @ Ib, Ic:	600mV @ 100mA, 1A
Current - Collector Cutoff (Max):	100µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	25 @ 1A, 2V
Power - Max:	25 W
Frequency - Transition:	-
Operating Temperature:	150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-225AA, TO-126-3
Supplier Device Package:	SOT-32-3

STMicroelectronics BD237