Bipolar RF Transistors

Use the filters and product table below to compare Bipolar RF Transistors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
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
PN3563 RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	56,970	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	15V	1.5GHz	-	14dB ~ 26dB	350mW	20 @ 8mA, 10V	50mA	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
KSC1730YTA RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	264,175	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Bulk	Obsolete	NPN	15V	1.1GHz	-	-	250mW	120 @ 5mA, 10V	50mA	150°C (TJ)	-	-	Through Hole	TO-92-3
MPSH11 RF SMALL SIGNAL TRANSISTOR Fairchild Semiconductor	6,232	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	NPN	25V	650MHz	-	-	350mW	60 @ 4mA, 10V	50mA	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3
MMBTH10RG RF 0.05A, ULTRA HIGH FREQ BAND Fairchild Semiconductor	135,330	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Bulk	Active	NPN	40V	450MHz	-	-	225mW	50 @ 1mA, 6V	50mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23-3
MPSH17 TRANS NPN 15V TO-92 Fairchild Semiconductor	42,114	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	NPN	15V	800MHz	6dB @ 200MHz	24dB	350mW	25 @ 5mA, 10V	-	-55°C ~ 150°C (TJ)	-	-	Through Hole	TO-92-3

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FREQUENTLY ASKED QUESTIONS

Bipolar RF Transistors FAQ

Common questions about filtering, comparing and sourcing Bipolar RF Transistors components.

How can I narrow the Bipolar RF Transistors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Bipolar RF Transistors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.