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
BFG198,115 NXP USA Inc.

BFG198,115

RF TRANS NPN 10V 8GHZ SOT223

NXP USA Inc.

7,810
RFQ
BFG198,115 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete NPN 10V 8GHz - - 1W 40 @ 50mA, 5V 100mA 175°C (TJ) - - Surface Mount SC-73
BFG31,115 NXP USA Inc.

BFG31,115

RF TRANS PNP 15V 5GHZ SOT223

NXP USA Inc.

3,208
RFQ
BFG31,115 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete PNP 15V 5GHz - - 1W 25 @ 70mA, 10V 100mA 175°C (TJ) - - Surface Mount SC-73
BFG67,215 NXP USA Inc.

BFG67,215

RF TRANS NPN 10V 8GHZ SOT143B

NXP USA Inc.

6,612
RFQ
BFG67,215 Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete NPN 10V 8GHz 1.3dB ~ 3dB @ 1GHz ~ 2GHz - 380mW 60 @ 15mA, 5V 50mA 175°C (TJ) - - Surface Mount SOT-143B
BFG67/X,215 NXP USA Inc.

BFG67/X,215

RF TRANS NPN 10V 8GHZ SOT143B

NXP USA Inc.

5,434
RFQ
BFG67/X,215 Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete NPN 10V 8GHz 1.3dB @ 1GHz - 380mW 60 @ 15mA, 5V 50mA 175°C (TJ) - - Surface Mount SOT-143B
BFQ19,115 NXP USA Inc.

BFQ19,115

RF TRANS NPN 15V 5.5GHZ SOT89-3

NXP USA Inc.

5,337
RFQ
BFQ19,115 Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 15V 5.5GHz 3.3dB @ 500MHz - 1W 25 @ 70mA, 10V 100mA 175°C (TJ) - - Surface Mount SOT-89-3
BFR505T,115 NXP USA Inc.

BFR505T,115

RF TRANS NPN 15V 9GHZ SC75

NXP USA Inc.

8,384
RFQ
BFR505T,115 Datasheet

Datasheet

- SC-75, SOT-416 Tape & Reel (TR) Obsolete NPN 15V 9GHz 1.2dB ~ 2.1dB @ 900MHz - 150mW 60 @ 5mA, 6V 18mA 150°C (TJ) - - Surface Mount SC-75
BLS2731-10,114 NXP USA Inc.

BLS2731-10,114

RF TRANS NPN 75V 3.1GHZ CDFM2

NXP USA Inc.

7,907
RFQ
BLS2731-10,114 Datasheet

Datasheet

- SOT-445C Tray Obsolete NPN 75V 3.1GHz - 10dB 145W 40 @ 250mA, 5V 1.5A 200°C (TJ) - - Chassis Mount CDFM2
BLS2731-110,114 Ampleon USA Inc.

BLS2731-110,114

RF TRANS NPN 75V 3.1GHZ CDFM2

Ampleon USA Inc.

4,386
RFQ
BLS2731-110,114 Datasheet

Datasheet

- SOT-423A Tray Obsolete NPN 75V 3.1GHz - 7dB 500W 40 @ 3A, 5V 12A 200°C (TJ) - - Chassis Mount CDFM2
BLS2731-20,114 Ampleon USA Inc.

BLS2731-20,114

RF TRANS NPN 75V 3.1GHZ CDFM2

Ampleon USA Inc.

4,208
RFQ
BLS2731-20,114 Datasheet

Datasheet

- SOT-445C Tray Obsolete NPN 75V 3.1GHz - 10dB 270W 40 @ 500mA, 5V 3A 200°C (TJ) - - Chassis Mount CDFM2
BLS2731-50,114 Ampleon USA Inc.

BLS2731-50,114

RF TRANS NPN 75V 3.1GHZ CDFM2

Ampleon USA Inc.

5,882
RFQ
BLS2731-50,114 Datasheet

Datasheet

- SOT-422A Tray Obsolete NPN 75V 3.1GHz - 9dB 80W 40 @ 1.5A, 5V 6A 200°C (TJ) - - Chassis Mount CDFM2
BLS3135-10,114 NXP USA Inc.

BLS3135-10,114

RF TRANS NPN 75V 3.5GHZ CDFM2

NXP USA Inc.

6,786
RFQ
BLS3135-10,114 Datasheet

Datasheet

- SOT-445C Tray Obsolete NPN 75V 3.5GHz - 9dB 34W 40 @ 250mA, 5V 1.5A 200°C (TJ) - - Chassis Mount CDFM2
BLS3135-50,114 NXP USA Inc.

BLS3135-50,114

RF TRANS NPN 75V 3.5GHZ CDFM2

NXP USA Inc.

6,285
RFQ
BLS3135-50,114 Datasheet

Datasheet

- SOT-422A Tray Obsolete NPN 75V 3.5GHz - 8dB 80W 40 @ 1.5A, 5V 6A 200°C (TJ) - - Chassis Mount CDFM2
BLS3135-65,114 NXP USA Inc.

BLS3135-65,114

RF TRANS NPN 75V 3.5GHZ CDFM2

NXP USA Inc.

9,067
RFQ
BLS3135-65,114 Datasheet

Datasheet

- SOT-422A Tray Obsolete NPN 75V 3.5GHz - 7dB 200W 40 @ 2A, 5V 8A 200°C (TJ) - - Chassis Mount CDFM2
RX1214B300Y,114 Ampleon USA Inc.

RX1214B300Y,114

RF TRANS NPN 60V 1.4GHZ CDFM2

Ampleon USA Inc.

8,482
RFQ
RX1214B300Y,114 Datasheet

Datasheet

- SOT-439A Tray Obsolete NPN 60V 1.4GHz - 8dB 570W - 21A 200°C (TJ) - - Chassis Mount CDFM2
AT-42086-BLKG Broadcom Limited

AT-42086-BLKG

RF TRANS NPN 12V 8GHZ 86 PLASTIC

Broadcom Limited

5,211
RFQ
AT-42086-BLKG Datasheet

Datasheet

- SOT-86 Bulk Obsolete NPN 12V 8GHz 1.9dB ~ 3.5dB @ 2GHz ~ 4GHz 9dB ~ 13dB 500mW 30 @ 35mA, 8V 80mA 150°C (TJ) - - Surface Mount 86 Plastic
AT-64020 Broadcom Limited

AT-64020

RF TRANS NPN 20V 200SMD

Broadcom Limited

6,607
RFQ
AT-64020 Datasheet

Datasheet

- 4-SMD (200 mil BeO) Bulk Obsolete NPN 20V - - - 3W 20 @ 110mA, 8V 200mA 200°C (TJ) - - Surface Mount -
AT-42036-BLKG Broadcom Limited

AT-42036-BLKG

RF TRANS NPN 12V 8GHZ 36 MICRO X

Broadcom Limited

7,404
RFQ
AT-42036-BLKG Datasheet

Datasheet

- 4-SMD (36 micro-X) Bulk Obsolete NPN 12V 8GHz 2dB ~ 3dB @ 2GHz ~ 4GHz 10dB ~ 13.5dB 600mW 30 @ 35mA, 8V 80mA 150°C (TJ) - - Surface Mount 36 micro-X
AT-42010 Broadcom Limited

AT-42010

RF TRANS NPN 12V 8GHZ 100SMD

Broadcom Limited

7,199
RFQ
AT-42010 Datasheet

Datasheet

- 4-SMD (100 mil) Bulk Obsolete NPN 12V 8GHz 1.9dB ~ 3dB @ 2GHz ~ 4GHz 10dB ~ 13.5dB 600mW 30 @ 35mA, 8V 80mA 200°C (TJ) - - Surface Mount -
AT-42070 Broadcom Limited

AT-42070

RF TRANS NPN 12V 8GHZ 70 MIL PKG

Broadcom Limited

3,782
RFQ
AT-42070 Datasheet

Datasheet

- 4-SMD (70 mil) Bulk Obsolete NPN 12V 8GHz 1.9dB ~ 3dB @ 2GHz ~ 4GHz 10.5dB ~ 14dB 600mW 30 @ 35mA, 8V 80mA 200°C (TJ) - - Surface Mount 70 mil Package
AT-41586-BLKG Broadcom Limited

AT-41586-BLKG

RF TRANS NPN 12V 8GHZ 86 PLASTIC

Broadcom Limited

3,317
RFQ
AT-41586-BLKG Datasheet

Datasheet

- SOT-86 Bulk Obsolete NPN 12V 8GHz 1.4dB ~ 3dB @ 1GHz ~ 4GHz 8dB ~ 17dB 500mW 30 @ 10mA, 8V 60mA 150°C (TJ) - - Surface Mount 86 Plastic
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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.