Bipolar RF Transistors

Browse available Bipolar RF Transistors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	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	Grade	Qualification	Mounting Type	Supplier Device Package
SS9018HBU RF TRANS NPN 15V 1.1GHZ TO92-3 onsemi	3,199	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	15V	1.1GHz	-	-	400mW	97 @ 1mA, 5V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1393YBU RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	879,726	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	30V	700MHz	2dB ~ 3dB @ 200MHz	20dB ~ 24dB	250mW	90 @ 2mA, 10V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1730YBU RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	584,790	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	15V	1.1GHz	-	-	250mW	120 @ 5mA, 10V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
SS9018HBU-FS RF 0.05A, VERY HIGH FREQUENCY BA Fairchild Semiconductor	348,226	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	NPN	15V	1.1GHz	-	-	400mW	28 @ 1mA, 5V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1674CYTA RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	322,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	120 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1674OBU RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	141,093	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	70 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
SS9018FBU RF 0.05A, VERY HIGH FREQUENCY BA Fairchild Semiconductor	100,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	NPN	15V	1.1GHz	-	-	400mW	54 @ 1mA, 5V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
SS9018GBU RF 0.05A, VERY HIGH FREQUENCY BA Fairchild Semiconductor	80,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	NPN	15V	1.1GHz	-	-	400mW	72 @ 1mA, 5V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1674OTA RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	76,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	70 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1674YBU RF 0.02A, VERY HIGH FREQUENCY BA Fairchild Semiconductor	56,743	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	120 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KST5179MTF RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	44,666	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	NPN	12V	900MHz	4.5dB @ 200MHz	15dB	350mW	25 @ 3mA, 1V	50mA	150°C (TJ)	-	-	Surface Mount	SOT-23-3
KSC1674YTA RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	40,000	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	120 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1674CYBU RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	30,990	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	120 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
2N3663 SMALL SIGNAL BIPOLAR TRANSISTOR Fairchild Semiconductor	14,846	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	12V	2.1GHz	6.5dB @ 60MHz	1.5dB	350mW	20 @ 8mA, 10V	50mA	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
KSC2757OMTF RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	13,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Obsolete	NPN	15V	1.1GHz	-	-	150mW	90 @ 5mA, 10V	50mA	150°C (TJ)	-	-	Surface Mount	SOT-23-3
KSC1674COBU RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	12,645	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	20V	600MHz	3dB ~ 5dB @ 100MHz	-	250mW	70 @ 1mA, 6V	20mA	150°C (TJ)	-	-	Through Hole	TO-92-3
12A01M-TL-E TRANSISTOR Sanyo	339,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
3MN03SF-TL-E BIP NPN 30MA 20V onsemi	192,000	-	RFQ	Datasheet	-	3-SMD, Flat Leads	Bulk	Obsolete	NPN	20V	320MHz	3dB @ 100MHz	-	150mW	60 @ 1mA, 6V	30mA	-	-	-	Surface Mount	3-SSFP
MMBTH10LT1 TRANS SS VHF NPN 25V SOT23 onsemi	4,627	-	RFQ	Datasheet	*	-	Cut Tape (CT)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-
SMMBTH10LT1 SMALL SIGNAL BIPOLAR TRANSISTOR onsemi	69,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	NPN	25V	-	-	-	225mW	60 @ 4mA, 10V	-	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3 (TO-236)

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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