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
2SC3838KT146N Rohm Semiconductor

2SC3838KT146N

RF TRANS NPN 11V 0.05A SMT3

Rohm Semiconductor

508
RFQ
2SC3838KT146N Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Last Time Buy NPN 11V 3.2GHz 3.5dB @ 500MHz - 200mW 56 @ 5mA, 10V 50mA 150°C (TJ) - - Surface Mount SMT3
2SC5065-Y(TE85L,F) Toshiba Semiconductor and Storage

2SC5065-Y(TE85L,F)

RF TRANS NPN 12V 7GHZ USM

Toshiba Semiconductor and Storage

438
RFQ
2SC5065-Y(TE85L,F) Datasheet

Datasheet

- SC-70, SOT-323 Tape & Reel (TR) Obsolete NPN 12V 7GHz 1.1dB @ 1GHz 12dB ~ 17dB 100mW 120 @ 10mA, 5V 30mA 125°C (TJ) - - Surface Mount SC-70
NE68039R-T1 CEL

NE68039R-T1

RF TRANS NPN 10V 10GHZ SOT143R

CEL

667
RFQ
NE68039R-T1 Datasheet

Datasheet

- SOT-143R Tape & Reel (TR) Obsolete NPN 10V 10GHz 1.7dB ~ 2.6dB @ 2GHz ~ 4GHz 6.5dB ~ 11dB 200mW 50 @ 10mA, 6V 35mA 150°C (TJ) - - Surface Mount SOT-143R
2SC5347AE-TD-E onsemi

2SC5347AE-TD-E

RF TRANS NPN 12V 4.7GHZ PCP

onsemi

1,291
RFQ
2SC5347AE-TD-E Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 12V 4.7GHz 1.8dB @ 1GHz 8dB 1.3W 90 @ 50mA, 5V 150mA 150°C (TJ) - - Surface Mount PCP
HN3C10FUTE85LF Toshiba Semiconductor and Storage

HN3C10FUTE85LF

RF TRANS 2 NPN 12V 7GHZ US6

Toshiba Semiconductor and Storage

4,635
RFQ

-

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete 2 NPN (Dual) 12V 7GHz 1.1dB @ 1GHz 11.5dB 200mW 80 @ 20mA, 10V 80mA - - - Surface Mount US6
HFA3127MJR4598 Harris Corporation

HFA3127MJR4598

ULTRA-HIGH FREQUENCY TRANSISTOR

Harris Corporation

2,310
RFQ
HFA3127MJR4598 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - -
LYE16350XH Ampleon USA Inc.

LYE16350XH

LYE16350XH - RF POWER TRANSISTOR

Ampleon USA Inc.

4,322
RFQ

-

* - Bulk Active - - - - - - - - - - - - -
BFR360L3E6765XTMA1 Infineon Technologies

BFR360L3E6765XTMA1

RF TRANS NPN 9V 14GHZ TSLP-3-1

Infineon Technologies

9,755
RFQ
BFR360L3E6765XTMA1 Datasheet

Datasheet

- SC-101, SOT-883 Tape & Reel (TR) Active NPN 9V 14GHz 1dB ~ 1.3dB @ 1.8GHz ~ 3GHz 11.5dB ~ 16dB 210mW 90 @ 15mA, 3V 35mA 150°C (TJ) - - Surface Mount PG-TSLP-3-1
BFU690F,115 NXP USA Inc.

BFU690F,115

RF TRANS NPN 5.5V 18GHZ 4DFP

NXP USA Inc.

9,243
RFQ
BFU690F,115 Datasheet

Datasheet

- SOT-343F Tape & Reel (TR) Last Time Buy NPN 5.5V 18GHz 0.6dB ~ 0.7dG @ 1.5GHz ~ 2.4GHz 15.5dB ~ 18.5dB 230mW 90 @ 20mA, 2V 100mA 150°C (TJ) - - Surface Mount 4-DFP
MRF448 MACOM Technology Solutions

MRF448

RF TRANS NPN 50V 211-11

MACOM Technology Solutions

6,949
RFQ
MRF448 Datasheet

Datasheet

- 211-11, Style 2 Tray Active NPN 50V - - 14dB 250W 10 @ 5A, 10V 16A - - - Chassis Mount 211-11, Style 2
BFP420FH6327XTSA1 Infineon Technologies

BFP420FH6327XTSA1

RF TRANS NPN 5.5V 25GHZ 4TSFP

Infineon Technologies

5,017
RFQ
BFP420FH6327XTSA1 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Active NPN 5.5V 25GHz 1.1dB @ 1.8GHz 19.5dB 160mW 60 @ 5mA, 4V 35mA 150°C (TJ) - - Surface Mount 4-TSFP
2SC3837KT146P Rohm Semiconductor

2SC3837KT146P

RF TRANS NPN 20V 0.05A SMT3

Rohm Semiconductor

2,237
RFQ
2SC3837KT146P Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Last Time Buy NPN 20V 1.5GHz 4.5dB @ 200MHz - 200mW 82 @ 10mA, 10V 50mA 150°C (TJ) - - Surface Mount SMT3
HFA3127BZ Renesas Electronics Corporation

HFA3127BZ

RF TRANS 5 NPN 12V 8GHZ 16SOIC

Renesas Electronics Corporation

2,136
RFQ
HFA3127BZ Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active 5 NPN 12V 8GHz 3.5dB @ 1GHz - 150mW 40 @ 10mA, 2V 65mA 150°C (TJ) - - Surface Mount 16-SOIC
MT3S113P(TE12L,F) Toshiba Semiconductor and Storage

MT3S113P(TE12L,F)

RF TRANS NPN 5.3V 7.7GHZ PW-MINI

Toshiba Semiconductor and Storage

4,476
RFQ
MT3S113P(TE12L,F) Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active NPN 5.3V 7.7GHz 1.45dB @ 1GHz 10.5dB 1.6W 200 @ 30mA, 5V 100mA 150°C (TJ) - - Surface Mount PW-MINI
MRF10120 MACOM Technology Solutions

MRF10120

RF TRANS NPN 55V 355C-02

MACOM Technology Solutions

9,968
RFQ
MRF10120 Datasheet

Datasheet

- 355C-02 Tray Active NPN 55V - - 8.5dB 120W 20 @ 5A, 5V 15A 200°C (TJ) - - Chassis Mount 355C-02, Style 1
PH1090-175L MACOM Technology Solutions

PH1090-175L

RF TRANS NPN 80V

MACOM Technology Solutions

9,435
RFQ
PH1090-175L Datasheet

Datasheet

- - Tray Active NPN 80V - - 8.58dB 188W - 10.5A 200°C (TJ) - - Chassis Mount -
BFP843FH6327XTSA1 Infineon Technologies

BFP843FH6327XTSA1

RF TRANS NPN 2.25V TSFP-4-1

Infineon Technologies

1,623
RFQ
BFP843FH6327XTSA1 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Active NPN 2.25V - 0.8dB ~ 1.7dB @ 450MHz ~ 10GHz 13.5dB ~ 25dB 125mW 150 @ 15mA, 1.8V 55mA 150°C (TJ) - - Surface Mount PG-TSFP-4-1
KSC1730OBU onsemi

KSC1730OBU

RF TRANS NPN 15V 1.1GHZ TO92-3

onsemi

7,272
RFQ
KSC1730OBU Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete NPN 15V 1.1GHz - - 250mW 70 @ 5mA, 10V 50mA 150°C (TJ) - - Through Hole TO-92-3
KSC1674OBU onsemi

KSC1674OBU

RF TRANS NPN 20V 600MHZ TO92-3

onsemi

6,054
RFQ
KSC1674OBU Datasheet

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
KSC1393OBU onsemi

KSC1393OBU

RF TRANS NPN 30V 700MHZ TO92-3

onsemi

6,454
RFQ
KSC1393OBU Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete NPN 30V 700MHz 2dB ~ 3dB @ 200MHz 20dB ~ 24dB 250mW 60 @ 2mA, 10V 20mA 150°C (TJ) - - Through Hole TO-92-3
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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.