Transistors - Bipolar (BJT) - RF

Category Introduction

Bipolar RF Transistors are semiconductor devices with three terminals that are used to switch or amplify signals in equipment involving radio frequencies. Bipolar junction transistors are designed as either NPN or PNP, with characteristics of transistor type, collector-emitter breakdown voltage, transition frequency, noise figure, gain, power, DC current gain, and collector current.

Product List

1795 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Transistor Type	Voltage - Collector Emitter Breakdown (Max)	Frequency - Transition	Noise Figure (dB Typ @ f)	Gain	Power - Max	DC Current Gain (hFE) (Min) @ Ic, Vce	Current - Collector (Ic) (Max)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	BFG505,215 RF TRANS NPN 15V 9GHZ SOT143B NXP USA Inc.	585	$0.00			Tape & Reel (TR)	Obsolete	NPN	15V	9GHz	1.2dB ~ 2.1dB @ 900MHz	-	150mW	60 @ 5mA, 6V	18mA	175°C (TJ)	Surface Mount	TO-253-4, TO-253AA	SOT-143B
	BLS2731-50,114 RF TRANS NPN 75V 3.1GHZ CDFM2 Ampleon USA Inc.	499	$0.00			Tray	Obsolete	NPN	75V	3.1GHz	-	9dB	80W	40 @ 1.5A, 5V	6A	200°C (TJ)	Chassis Mount	SOT-422A	CDFM2
	BFS25A,115 RF TRANS NPN 5V 5GHZ SOT323-3 NXP USA Inc.	4,386	$0.20			Tape & Reel (TR)	Obsolete	NPN	5V	5GHz	1.8dB ~ 2dB @ 1GHz	-	32mW	50 @ 500µA, 1V	6.5mA	175°C (TJ)	Surface Mount	SC-70, SOT-323	SC-70
	BFG310/XR,215 RF TRANS NPN 6V 14GHZ SOT143R NXP USA Inc.	2,631	$0.12			Tape & Reel (TR)	Obsolete	NPN	6V	14GHz	1dB @ 2GHz	18dB	60mW	60 @ 5mA, 3V	10mA	175°C (TJ)	Surface Mount	SOT-143R	SOT-143R
	PRF957,115 RF TRANS NPN 10V 8.5GHZ SOT323-3 NXP USA Inc.	1,150	$0.09			Tape & Reel (TR)	Obsolete	NPN	10V	8.5GHz	1.3dB ~ 1.8dB @ 1GHz ~ 2GHz	-	270mW	50 @ 5mA, 6V	100mA	175°C (TJ)	Surface Mount	SC-70, SOT-323	SC-70
	BFG424W,115 RF TRANS NPN 4.5V 25GHZ CMPAK-4 NXP USA Inc.	84	$0.00			Tape & Reel (TR)	Obsolete	NPN	4.5V	25GHz	0.8dB ~ 1.2dB @ 900MHz ~ 2GHz	22dB	135mW	50 @ 25mA, 2V	30mA	150°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFG410W,135 RF TRANS NPN 4.5V 22GHZ CMPAK-4 NXP USA Inc.	265	$0.00			Tape & Reel (TR)	Obsolete	NPN	4.5V	22GHz	0.9dB ~ 1.2dB @ 900MHz ~ 2GHz	21dB	54mW	50 @ 10mA, 2V	12mA	150°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFG410W,115 RF TRANS NPN 4.5V 22GHZ CMPAK-4 NXP USA Inc.	10,982	$0.09			Tape & Reel (TR)	Obsolete	NPN	4.5V	22GHz	0.9dB ~ 1.2dB @ 900MHz ~ 2GHz	21dB	54mW	50 @ 10mA, 2V	12mA	150°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFG325W/XR,115 RF TRANS NPN 6V 14GHZ CMPAK-4 NXP USA Inc.	572	$0.00			Tape & Reel (TR)	Obsolete	NPN	6V	14GHz	1.1dB @ 2GHz	18.3dB	210mW	60 @ 15mA, 3V	35mA	175°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFR540,235 RF TRANS NPN 15V 9GHZ TO236AB NXP USA Inc.	566	$0.00			Tape & Reel (TR)	Obsolete	NPN	15V	9GHz	1.3dB ~ 2.4dB @ 900MHz	-	500mW	100 @ 40mA, 8V	120mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)
	BFR540,215 RF TRANS NPN 15V 9GHZ TO236AB NXP USA Inc.	121	$0.00			Tape & Reel (TR)	Obsolete	NPN	15V	9GHz	1.3dB ~ 2.4dB @ 900MHz	-	500mW	100 @ 40mA, 8V	120mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)
	BFG97,135 RF TRANS NPN 15V 5.5GHZ SOT223 NXP USA Inc.	124	$0.00			Tape & Reel (TR)	Obsolete	NPN	15V	5.5GHz	-	-	1W	25 @ 70mA, 10V	100mA	175°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SC-73
	BFG97,115 RF TRANS NPN 15V 5.5GHZ SOT223 NXP USA Inc.	2,866	$0.33			Tape & Reel (TR)	Obsolete	NPN	15V	5.5GHz	-	-	1W	25 @ 70mA, 10V	100mA	175°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SC-73
	BFG480W,135 RF TRANS NPN 4.5V 21GHZ CMPAK-4 NXP USA Inc.	157	$0.00			Tape & Reel (TR)	Obsolete	NPN	4.5V	21GHz	1.2dB ~ 1.8dB @ 900MHz ~ 2GHz	16dB	360mW	40 @ 80mA, 2V	250mA	150°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFG480W,115 RF TRANS NPN 4.5V 21GHZ CMPAK-4 NXP USA Inc.	112	$0.00			Tape & Reel (TR)	Obsolete	NPN	4.5V	21GHz	1.2dB ~ 1.8dB @ 900MHz ~ 2GHz	16dB	360mW	40 @ 80mA, 2V	250mA	150°C (TJ)	Surface Mount	SC-82A, SOT-343	CMPAK-4
	BFT93,215 RF TRANS PNP 12V 5GHZ TO236AB NXP USA Inc.	23	$0.00			Tape & Reel (TR)	Obsolete	PNP	12V	5GHz	2.4dB @ 500MHz	-	300mW	20 @ 30mA, 5V	35mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)
	BFT92W,115 RF TRANS PNP 15V 4GHZ SOT323-3 NXP USA Inc.	555	$0.00			Tape & Reel (TR)	Obsolete	PNP	15V	4GHz	2.5dB ~ 3dB @ 500MHz ~ 1GHz	-	300mW	20 @ 15mA, 10V	25mA	150°C (TJ)	Surface Mount	SC-70, SOT-323	SC-70
	BFT25A,215 RF TRANS NPN 5V 5GHZ TO236AB NXP USA Inc.	40	$0.00			Tape & Reel (TR)	Obsolete	NPN	5V	5GHz	1.8dB ~ 2dB @ 1GHz	-	32mW	50 @ 500µA, 1V	6.5mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)
	BFR505,215 RF TRANS NPN 15V 9GHZ TO236AB NXP USA Inc.	483	$0.00			Tape & Reel (TR)	Obsolete	NPN	15V	9GHz	1.2dB ~ 2.1dB @ 900MHz	-	150mW	60 @ 5mA, 6V	18mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)
	BFQ67,215 RF TRANS NPN 10V 8GHZ TO236AB NXP USA Inc.	330	$0.00			Tape & Reel (TR)	Obsolete	NPN	10V	8GHz	1.3dB ~ 3dB @ 1GHz ~ 2GHz	-	300mW	60 @ 15mA, 5V	50mA	175°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23 (TO-236AB)