Bipolar RF Transistors

Manufacturer 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












































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo 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
2SC4901YK-TR-E Renesas

2SC4901YK-TR-E

2SC4731 - BIPOLAR NPN TRANSISTOR

Renesas

213,000
RFQ
2SC4901YK-TR-E Datasheet

Datasheet

- SC-70, SOT-323 Bulk Obsolete NPN 9V 9GHz 1.2dB @ 900MHz - 100mW 50 @ 20mA, 5V 50mA 150°C (TJ) - - Surface Mount 3-CMPAK
NESG2101M05-T1-A Renesas Electronics Corporation

NESG2101M05-T1-A

NESG2101 - NPN SIGE RF TRANSISTO

Renesas Electronics Corporation

9,000
RFQ
NESG2101M05-T1-A Datasheet

Datasheet

- SOT-343F Bulk Obsolete NPN 5V 17GHz 0.6dB ~ 1.2dB @ 1GHz ~ 2GHz 11dB ~ 19dB 500mW 130 @ 15mA, 2V 100mA - - - Surface Mount M05
HFA3128B Harris Corporation

HFA3128B

RF SMALL SIGNAL BIPOLAR TRANSIST

Harris Corporation

2,971
RFQ
HFA3128B Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active 5 PNP 15V 5.5GHz 3.5dB @ 1GHz - 150mW 20 @ 10mA, 2V 65mA 150°C (TJ) - - Surface Mount 16-SOIC
BFU580QX NXP USA Inc.

BFU580QX

RF TRANS NPN 12V 10.5GHZ SOT89-3

NXP USA Inc.

1,647
RFQ
BFU580QX Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active NPN 12V 10.5GHz 1.3dB @ 1.8GHz 8.5dB 1W 60 @ 30mA, 8V 60mA -40°C ~ 150°C (TJ) - - Surface Mount SOT-89-3
2N918 PBFREE Central Semiconductor Corp

2N918 PBFREE

RF TRANS NPN 15V 600MHZ TO72

Central Semiconductor Corp

2,829
RFQ
2N918 PBFREE Datasheet

Datasheet

- TO-206AF, TO-72-4 Metal Can Bulk Active NPN 15V 600MHz 6dB @ 60kHz - 200mW 20 @ 3mA, 1V 50mA -65°C ~ 200°C (TJ) - - Through Hole TO-72
BFP181E7764HTSA1 Infineon Technologies

BFP181E7764HTSA1

RF TRANS NPN 12V 8GHZ SOT143-4

Infineon Technologies

184
RFQ
BFP181E7764HTSA1 Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Active NPN 12V 8GHz 0.9dB ~ 1.2dB @ 900MHz ~ 1.8GHz 17.5dB ~ 21dB 175mW 70 @ 70mA, 8V 20mA 150°C (TJ) - - Surface Mount PG-SOT-143-3D
BFP460H6327XTSA1 Infineon Technologies

BFP460H6327XTSA1

RF TRANS NPN 5.8V 22GHZ SOT343-4

Infineon Technologies

787
RFQ
BFP460H6327XTSA1 Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Active NPN 5.8V 22GHz 0.7dB ~ 1.2dB @ 100MHz ~ 3GHz 12.5dB ~ 26.5dB 230mW 90 @ 20mA, 3V 70mA 150°C (TJ) - - Surface Mount PG-SOT343-3D
BFP640FESDH6327XTSA1 Infineon Technologies

BFP640FESDH6327XTSA1

RF TRANS NPN 4.7V 46GHZ 4TSFP

Infineon Technologies

697
RFQ
BFP640FESDH6327XTSA1 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Active NPN 4.7V 46GHz 0.55dB ~ 1.7dB @ 150MHz ~ 10GHz 8B ~ 30.5dB 200mW 110 @ 30mA, 3V 50mA 150°C (TJ) - - Surface Mount 4-TSFP
2SC5226A-4-TL-E onsemi

2SC5226A-4-TL-E

RF TRANS NPN 10V 7GHZ 3MCP

onsemi

617
RFQ
2SC5226A-4-TL-E Datasheet

Datasheet

- SC-70, SOT-323 Tape & Reel (TR) Active NPN 10V 7GHz 1dB @ 1GHz 12dB 150mW 90 @ 20mA, 5V 70mA 150°C (TJ) - - Surface Mount SC-70 / MCP3
MRF10031 MACOM Technology Solutions

MRF10031

RF TRANS NPN 55V 332A-03

MACOM Technology Solutions

1,521
RFQ
MRF10031 Datasheet

Datasheet

- 332A-03 Tray Active NPN 55V - - 9.5dB 30W 20 @ 500mA, 5V 3A 200°C (TJ) - - Chassis Mount 332A-03, Style 2
BFU530XAR NXP USA Inc.

BFU530XAR

RF TRANS NPN 12V 11GHZ SOT143B

NXP USA Inc.

415
RFQ
BFU530XAR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Active NPN 12V 11GHz 0.7dB @ 900MHz 22dB 450mW 60 @ 10mA, 8V 40mA -40°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOT-143B
BF776H6327XTSA1 Infineon Technologies

BF776H6327XTSA1

RF TRANS NPN 4.7V 46GHZ SOT343-4

Infineon Technologies

170
RFQ
BF776H6327XTSA1 Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Active NPN 4.7V 46GHz 0.8dB ~ 1.3dB @ 1.8GHz ~ 6GHz 24dB 200mW 180 @ 30mA, 3V 50mA 150°C (TJ) - - Surface Mount PG-SOT343-3D
BFP410H6327XTSA1 Infineon Technologies

BFP410H6327XTSA1

RF TRANS NPN 5V 25GHZ SOT343

Infineon Technologies

220
RFQ
BFP410H6327XTSA1 Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Active NPN 5V 25GHz 1.2dB @ 2GHz 21.5dB 150mW 60 @ 13mA, 2V 40mA 150°C (TJ) - - Surface Mount PG-SOT343-4-2
2SC4713KT146S Rohm Semiconductor

2SC4713KT146S

RF TRANS NPN 6V 800MHZ SMT3

Rohm Semiconductor

310
RFQ
2SC4713KT146S Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Last Time Buy NPN 6V 800MHz - - 200mW 180 @ 5mA, 5V 50mA 150°C (TJ) - - Surface Mount SMT3
CPH6003A-TL-E onsemi

CPH6003A-TL-E

RF TRANS NPN 12V 7GHZ 6CPH

onsemi

847
RFQ
CPH6003A-TL-E Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active NPN 12V 7GHz 1.8dB @ 1GHz 9dB 800mW 100 @ 50mA, 5V 150mA 150°C (TJ) - - Surface Mount 6-CPH
BFP405FH6327XTSA1 Infineon Technologies

BFP405FH6327XTSA1

TRANS RF NPN 4.5V 25MA TSFP-4

Infineon Technologies

440
RFQ
BFP405FH6327XTSA1 Datasheet

Datasheet

SIEGET™ 4-SMD, Flat Leads Tape & Reel (TR) Active NPN 4.5V 25GHz 1.25dB @ 1.8GHz 22.5dB 75mW 60 @ 5mA, 4V 25mA 150°C (TJ) - - Surface Mount 4-TSFP
2SC3356 EVVO

2SC3356

RF TRANS NPN 12V 7GHZ SOT23

EVVO

907
RFQ
2SC3356 Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Cut Tape (CT) Active NPN 12V 7GHz 1.1dB @ 1GHz - 200mW 50 @ 20mA, 10V 100mA 150°C (TJ) - - Surface Mount SOT-23-3
2SC3357 EVVO

2SC3357

RF TRANS NPN 12V 6.5GHZ SOT89

EVVO

132
RFQ
2SC3357 Datasheet

Datasheet

- TO-243AA Cut Tape (CT) Active NPN 12V 6.5GHz 1.8dB @ 1GHz 9dB 1.2W 50 @ 20mA, 10V 100mA 150°C (TJ) - - Surface Mount SOT-89
BFP 182 E7764 Infineon Technologies

BFP 182 E7764

RF TRANS NPN 12V 8GHZ SOT143-4

Infineon Technologies

438
RFQ
BFP 182 E7764 Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete NPN 12V 8GHz 0.9dB ~ 1.3dB @ 900MHz ~ 1.8GHz 22dB 250mW 70 @ 10mA, 8V 35mA 150°C (TJ) - - Surface Mount PG-SOT-143-3D
MMBTH10-7 Diodes Incorporated

MMBTH10-7

RF TRANS NPN 25V 650MHZ SOT23-3

Diodes Incorporated

386
RFQ
MMBTH10-7 Datasheet

Datasheet

* - Cut Tape (CT) Active - - - - - - - - - - - - -
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Bipolar RF Transistors Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Bipolar RF Transistors components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Bipolar RF Transistors Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Bipolar RF Transistors FAQ

Can FPGAX source both active and end-of-life Bipolar RF Transistors components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Bipolar RF Transistors sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.