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
2SC5606-T1-A CEL

2SC5606-T1-A

RF TRANS NPN 3.3V 21GHZ SOT523

CEL

4,760
RFQ

-

- SOT-523 Tape & Reel (TR) Obsolete NPN 3.3V 21GHz 1.2dB @ 2GHz 14dB 115mW 60 @ 5mA, 2V 35mA 150°C (TJ) - - Surface Mount SOT-523
NE856M02-T1-AZ CEL

NE856M02-T1-AZ

RF TRANS NPN 12V 6.5GHZ SOT89

CEL

2,333
RFQ
NE856M02-T1-AZ Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 12V 6.5GHz 1.1dB @ 1GHz 12dB 1.2W 50 @ 20mA, 10V 100mA 150°C (TJ) - - Surface Mount SOT-89
MRF553G Microsemi Corporation

MRF553G

RF TRNS NPN 16V 175MHZ PWR MACRO

Microsemi Corporation

3,384
RFQ
MRF553G Datasheet

Datasheet

- Power Macro Bulk Obsolete NPN 16V 175MHz - 11dB ~ 13dB 3W 30 @ 250mA, 5V 500mA - - - Surface Mount Power Macro
MRF553 Microsemi Corporation

MRF553

RF TRANS NPN 16V 175MHZ

Microsemi Corporation

7,922
RFQ
MRF553 Datasheet

Datasheet

- - Bulk Obsolete NPN 16V 175MHz - 11.5dB 3W 30 @ 250mA, 5V 500mA - - - - -
BFP 650F E6327 Infineon Technologies

BFP 650F E6327

RF TRANS NPN 4.5V 42GHZ 4TSFP

Infineon Technologies

3,457
RFQ
BFP 650F E6327 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Obsolete NPN 4.5V 42GHz 0.8dB ~ 1.9dB @ 1.8GHz ~ 6GHz 11dB ~ 21.5dB 500mW 110 @ 80mA, 3V 150mA 150°C (TJ) - - Surface Mount 4-TSFP
BFR 705L3RH E6327 Infineon Technologies

BFR 705L3RH E6327

RF TRANS NPN 4.7V 39GHZ TSLP-3

Infineon Technologies

7,521
RFQ
BFR 705L3RH E6327 Datasheet

Datasheet

- SC-101, SOT-883 Tape & Reel (TR) Obsolete NPN 4.7V 39GHz 0.5dB ~ 0.8dB @ 1.8GHz ~ 6Ghz 25dB 40mW 160 @ 7mA, 3V 10mA 150°C (TJ) - - Surface Mount PG-TSLP-3
NE46134-T1-AZ CEL

NE46134-T1-AZ

RF TRANS NPN 15V 5.5GHZ SOT89

CEL

9,233
RFQ

-

- TO-243AA Tape & Reel (TR) Obsolete NPN 15V 5.5GHz 1.5dB ~ 2dB @ 500MHz ~ 1GHz 7dB 2W 40 @ 50mA, 10V 250mA 150°C (TJ) - - Surface Mount SOT-89
NE664M04-T2-A CEL

NE664M04-T2-A

RF TRANS NPN 5V 20GHZ SOT343F

CEL

5,603
RFQ
NE664M04-T2-A Datasheet

Datasheet

- SOT-343F Tape & Reel (TR) Obsolete NPN 5V 20GHz - 12dB 735mW 40 @ 100mA, 3V 500mA 150°C (TJ) - - Surface Mount SOT-343F
2SC4536-T1-AZ CEL

2SC4536-T1-AZ

RF TRANS NPN 15V 5.5GHZ SOT89

CEL

6,317
RFQ

-

- TO-243AA Tape & Reel (TR) Obsolete NPN 15V 5.5GHz 2dB @ 1GHz 7dB 2W 40 @ 50mA, 10V 250mA 150°C (TJ) - - Surface Mount SOT-89
2SC5754-T2-A CEL

2SC5754-T2-A

RF TRANS NPN 5V 20GHZ SOT343F

CEL

4,778
RFQ
2SC5754-T2-A Datasheet

Datasheet

- SOT-343F Tape & Reel (TR) Obsolete NPN 5V 20GHz - 6.5dB 735mW 40 @ 100mA, 3V 500mA 150°C (TJ) - - Surface Mount SOT-343F
BFQ790H6327XTSA1 Infineon Technologies

BFQ790H6327XTSA1

RF TRANS NPN 6.1V 1.85GHZ SOT89

Infineon Technologies

2,937
RFQ
BFQ790H6327XTSA1 Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 6.1V 1.85GHz 2.6dB @ 1.8GHz 17dB 1.5W 60 @ 250mA, 5V 300mA - - - Surface Mount PG-SOT89
BLT81,115 NXP USA Inc.

BLT81,115

RF TRANS NPN 9.5V 900MHZ SOT223

NXP USA Inc.

6,351
RFQ
BLT81,115 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete NPN 9.5V 900MHz - 8dB 2W 25 @ 300mA, 5V 500mA 175°C (TJ) - - Surface Mount SC-73
NE461M02-T1-AZ CEL

NE461M02-T1-AZ

RF TRANS NPN 15V SOT89

CEL

4,944
RFQ
NE461M02-T1-AZ Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 15V - 1.5dB ~ 2dB @ 500MHz ~ 1GHz 8.3dB 2W 60 @ 50mA, 10V 250mA 150°C (TJ) - - Surface Mount SOT-89
BLT50,115 NXP USA Inc.

BLT50,115

RF TRANS NPN 10V 470MHZ SOT223

NXP USA Inc.

3,670
RFQ

-

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete NPN 10V 470MHz - - 2W 25 @ 300mA, 5V 500mA 175°C (TJ) - - Surface Mount SC-73
2N5109 PBFREE Central Semiconductor Corp

2N5109 PBFREE

RF TRANS NPN 20V 1.2GHZ TO39

Central Semiconductor Corp

9,518
RFQ
2N5109 PBFREE Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Bulk Obsolete NPN 20V 1.2GHz 3dB @ 200MHz - 1W 40 @ 50mA, 15V 400mA -65°C ~ 200°C (TJ) - - Through Hole TO-39
MAX2601ESA-T Analog Devices Inc./Maxim Integrated

MAX2601ESA-T

RF TRANS NPN 15V 1GHZ 8SOIC

Analog Devices Inc./Maxim Integrated

2,582
RFQ
MAX2601ESA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete NPN 15V 1GHz 3.3dB @ 836MHz 11.6dB 6.4W 100 @ 250mA, 3V 1.2A 150°C (TJ) - - Surface Mount 8-SOIC-EP
MAX2602ESA-T Analog Devices Inc./Maxim Integrated

MAX2602ESA-T

RF TRANS NPN 15V 1GHZ 8SOIC

Analog Devices Inc./Maxim Integrated

6,356
RFQ
MAX2602ESA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete NPN 15V 1GHz 3.3dB @ 836MHz 11.6dB 6.4W 100 @ 250mA, 3V 1.2A 150°C (TJ) - - Surface Mount 8-SOIC-EP
MRF5812GR2 Microsemi Corporation

MRF5812GR2

RF TRANS NPN 15V 5GHZ 8SO

Microsemi Corporation

6,034
RFQ
MRF5812GR2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete NPN 15V 5GHz 2dB ~ 3dB @ 500MHz 13dB ~ 15.5dB 1.25W 50 @ 50mA, 5V 200mA - - - Surface Mount 8-SOIC
MRF5812GR1 Microsemi Corporation

MRF5812GR1

RF TRANS NPN 15V 5GHZ 8SO

Microsemi Corporation

9,102
RFQ
MRF5812GR1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete NPN 15V 5GHz 2dB ~ 3dB @ 500MHz 13dB ~ 15.5dB 1.25W 50 @ 50mA, 5V 200mA - - - Surface Mount 8-SOIC
2N2369 Microchip Technology

2N2369

SMALL-SIGNAL BJT

Microchip Technology

9,407
RFQ

-

- TO-206AA, TO-18-3 Metal Can Bulk Active NPN 15V - - - 680mW 40 @ 10mA, 1V 200mA -65°C ~ 200°C (TJ) - - Through Hole TO-18 (TO-206AA)
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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.