Transistors - BJT

Silicon bipolar NPN RF transistor, TO-72

Order code:	BF173
	Silicon bipolar NPN RF transistor, TO-72 SGS BF173
Conditions:	N- (The product is brand new but it comes from an old production)
Polarity:	NPN
Collector-emitter voltage (Vce max):	25 V
Transition frequency (fT):	1 GHz
Collector current (Ic max):	25 mA
Dissipated power (Ptot):	175 mW
Mounting:	thru-hole
Package:	TO-72
Package type:	metallic

Go to product page BF173

Silicon bipolar NPN RF transistor, TO-72

Order code:	BF185
	Silicon bipolar NPN RF transistor, TO-72 Telefunken BF185
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	20 V
Transition frequency (fT):	200 MHz
Collector current (Ic max):	30 mA
Dissipated power (Ptot):	145 mW
Mounting:	thru-hole
Package:	TO-72
Package type:	metallic

Go to product page BF185

Silicon bipolar NPN RF transistor, TO-92

Order code:	BF199
	Silicon bipolar NPN RF transistor, TO-92 CDIL BF199
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	25 V
Transition frequency (fT):	400 MHz
Collector current (Ic max):	50 mA
Dissipated power (Ptot):	350 mW
Mounting:	thru-hole
Package:	TO-92
Package type:	plastic

Go to product page BF199

Silicon bipolar NPN RF transistor, TO-92

Order code:	BF255
	Silicon bipolar NPN RF transistor, TO-92 Thomson-CSF BF255
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	30 V
Transition frequency (fT):	250 MHz
Collector current (Ic max):	300 mA
Dissipated power (Ptot):	30 mW
Mounting:	thru-hole
Package:	TO-92
Package type:	plastic

Go to product page BF255

Silicon bipolar NPN RF transistor, TO-39

Order code:	BF259
	Silicon bipolar NPN RF transistor, TO-39 STMicroelectronics BF259
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	300 V
Transition frequency (fT):	90 MHz
Collector current (Ic max):	100 mA
Dissipated power (Ptot):	5 W
Mounting:	thru-hole
Package:	TO-39
Package type:	metallic

Go to product page BF259

Silicon bipolar NPN transistor, TO-92

Order code:	BF422
	Silicon bipolar NPN transistor, TO-92 Motorola BF422
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	250 V
Transition frequency (fT):	60 MHz
Collector current (Ic max):	50 mA
Dissipated power (Ptot):	830 mW
Mounting:	thru-hole
Package:	TO-92
Package type:	plastic

Go to product page BF422

Silicon bipolar NPN RF transistor, TO-106

Order code:	BF497
	Silicon bipolar NPN RF transistor, TO-106 SGS-Thomson BF497
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	25 V
Transition frequency (fT):	1 GHz
Collector current (Ic max):	50 mA
Dissipated power (Ptot):	200 mW
Mounting:	thru-hole
Package:	TO-106
Package type:	metallic

Go to product page BF497

Silicon bipolar PNP RF transistor, TO-92

Order code:	BF509
	Silicon bipolar PNP RF transistor, TO-92 SGS BF509
Conditions:	N (The product is brand new)
Polarity:	PNP
Collector-emitter voltage (Vce max):	-35 V
Transition frequency (fT):	700 MHz
Collector current (Ic max):	-30 mA
Dissipated power (Ptot):	250 mW
Mounting:	thru-hole
Package:	TO-92
Package type:	plastic

Go to product page BF509

High voltage bipolar NPN transistor, SOT-89

Order code:	BF620
	High voltage bipolar NPN transistor, SOT-89 Philips BF620
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	300 V
Transition frequency (fT):	60 MHz
Collector current (Ic max):	50 mA
Dissipated power (Ptot):	1.25 W
Mounting:	surface
Package:	SOT-89
Package type:	plastic

Go to product page BF620

Silicon bipolar PNP RF transistor, SOT-37 (TO-50)

Order code:	BF679
	Silicon bipolar PNP RF transistor, SOT-37 (TO-50) Telefunken BF679
Conditions:	N (The product is brand new)
Polarity:	PNP
Collector-emitter voltage (Vce max):	-35 V
Transition frequency (fT):	880 MHz
Collector current (Ic max):	-30 mA
Dissipated power (Ptot):	160 mW
Mounting:	surface
Package:	SOT-37
Package type:	plastic

Go to product page BF679

High voltage bipolar NPN transistor, SOT-223

Order code:	BF720
	High voltage bipolar NPN transistor, SOT-223 Philips BF720
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	300 V
Transition frequency (fT):	60 MHz
Collector current (Ic max):	100 mA
Dissipated power (Ptot):	1.2 W
Mounting:	surface
Package:	SOT-223
Package type:	plastic

Go to product page BF720

High voltage Bipolar PNP transistor, SOT-223

Order code:	BF721
	High voltage Bipolar PNP transistor, SOT-223 Philips BF721
Conditions:	N (The product is brand new)
Polarity:	PNP
Collector-emitter voltage (Vce max):	-300 V
Transition frequency (fT):	60 MHz
Collector current (Ic max):	-100 mA
Dissipated power (Ptot):	1.2 W
Mounting:	surface
Package:	SOT-223
Package type:	plastic

Go to product page BF721

Bipolar NPN RF transistor, SOT-143

Order code:	BFG10X
	Bipolar NPN RF transistor, SOT-143 Philips BFG10/X
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	8 V
Transition frequency (fT):	9 GHz
Collector current (Ic max):	250 mA
Dissipated power (Ptot):	400 mW
Mounting:	surface
Package:	SOT-143
Package type:	plastic

Go to product page BFG10X

Bipolar NPN RF transistor, SOT-223

Order code:	BFG135
	Bipolar NPN RF transistor, SOT-223 Philips BFG135
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	15 V
Transition frequency (fT):	7 GHz
Collector current (Ic max):	150 mA
Dissipated power (Ptot):	1 W
Mounting:	surface
Package:	SOT-223
Package type:	plastic

Go to product page BFG135

Bipolar NPN RF transistor, SOT-223

Order code:	BFG135A
	Bipolar NPN RF transistor, SOT-223 Siemens BFG135A
Conditions:	N (The product is brand new)
Polarity:	NPN
Collector-emitter voltage (Vce max):	15 V
Transition frequency (fT):	6 GHz
Collector current (Ic max):	150 mA
Dissipated power (Ptot):	1 W
Mounting:	surface
Package:	SOT-223
Package type:	plastic

Go to product page BFG135A