onsemi-BD179 - Transistors - Bipolar (BJT) - Single Product Specifications and Latest Quotes

Part Number	BD179	BD179G	BD139	BD159
Manufacturer	onsemi	onsemi	STMicroelectronics	onsemi
Product Status	Obsolete	Obsolete	Active	Obsolete
Transistor Type	NPN	NPN	NPN	NPN
Current - Collector (Ic) (Max)	3 A	3 A	1.5 A	500 mA
Voltage - Collector Emitter Breakdown (Max)	80 V	80 V	80 V	350 V
Vce Saturation (Max) @ Ib, Ic	800mV @ 100mA, 1A	800mV @ 100mA, 1A	500mV @ 50mA, 500mA	-
Current - Collector Cutoff (Max)	100µA (ICBO)	100µA (ICBO)	100nA (ICBO)	100µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	63 @ 150mA, 2V	63 @ 150mA, 2V	40 @ 150mA, 2V	30 @ 50mA, 10V
Power - Max	30 W	30 W	1.25 W	20 W
Frequency - Transition	3MHz	3MHz	-	-
Operating Temperature	-65°C ~ 150°C (TJ)	-65°C ~ 150°C (TJ)	150°C (TJ)	-65°C ~ 150°C (TJ)
Mounting Type	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
Supplier Device Package	TO-126	TO-126	SOT-32-3	TO-126

onsemi BD179

Transistor Type:	NPN
Current - Collector (Ic) (Max):	3 A
Voltage - Collector Emitter Breakdown (Max):	80 V
Vce Saturation (Max) @ Ib, Ic:	800mV @ 100mA, 1A
Current - Collector Cutoff (Max):	100µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	63 @ 150mA, 2V
Power - Max:	30 W
Frequency - Transition:	3MHz
Operating Temperature:	-65°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-225AA, TO-126-3
Supplier Device Package:	TO-126