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
NE85633-T1B CEL

NE85633-T1B

RF TRANS NPN 12V 7GHZ SOT23

CEL

5,739
RFQ
NE85633-T1B Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete NPN 12V 7GHz 1.4dB ~ 2dB @ 1GHz 9dB 200mW 50 @ 20mA, 10V 100mA 150°C (TJ) - - Surface Mount SOT-23-3
BFM520,115 NXP USA Inc.

BFM520,115

RF TRANS 2 NPN 8V 9GHZ 6TSSOP

NXP USA Inc.

5,014
RFQ
BFM520,115 Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Obsolete 2 NPN (Dual) 8V 9GHz 1.2dB ~ 2.1dB @ 900MHz - 1W 60 @ 20mA, 6V 70mA 175°C (TJ) - - Surface Mount 6-TSSOP
BFP740E6327HTSA1 Infineon Technologies

BFP740E6327HTSA1

RF TRANS NPN 4.7V 42GHZ SOT343-4

Infineon Technologies

5,853
RFQ
BFP740E6327HTSA1 Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete NPN 4.7V 42GHz 0.5dB ~ 0.85dB @ 1.8GHz ~ 6GHz 27dB 160mW 160 @ 25mA, 3V 30mA 150°C (TJ) - - Surface Mount PG-SOT343-3D
BFP 720F E6327 Infineon Technologies

BFP 720F E6327

RF TRANS NPN 4.7V 45GHZ 4TSFP

Infineon Technologies

4,224
RFQ
BFP 720F E6327 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Obsolete NPN 4.7V 45GHz 0.4dB ~ 1dB @ 150MHz ~ 10GHz 10.5dB ~ 28dB 100mW 160 @ 13mA, 3V 25mA 150°C (TJ) - - Surface Mount 4-TSFP
MRF581G Microsemi Corporation

MRF581G

RF TRANS NPN 18V 5GHZ MICRO X

Microsemi Corporation

9,564
RFQ
MRF581G Datasheet

Datasheet

- Micro-X ceramic (84C) Bulk Obsolete NPN 18V 5GHz 3dB ~ 3.5dB @ 500MHz 13dB ~ 15.5dB 1.25W 50 @ 50mA, 5V 200mA 150°C (TJ) - - Surface Mount Micro-X ceramic (84C)
NE68119-T1 CEL

NE68119-T1

RF TRANS NPN 10V 7GHZ 3SMINMOLD

CEL

9,145
RFQ
NE68119-T1 Datasheet

Datasheet

- SOT-523 Tape & Reel (TR) Obsolete NPN 10V 7GHz 1.4dB ~ 1.8dB @ 1GHz ~ 2GHz 10dB ~ 14dB 100mW 80 @ 7mA, 3V 65mA 150°C (TJ) - - Surface Mount 3-SuperMiniMold (19)
ZUMTS17HTA Diodes Incorporated

ZUMTS17HTA

RF TRANS NPN 15V 1.3GHZ SOT323

Diodes Incorporated

7,035
RFQ
ZUMTS17HTA Datasheet

Datasheet

- SC-70, SOT-323 Tape & Reel (TR) Obsolete NPN 15V 1.3GHz 4.5dB @ 500MHz - 330mW 70 @ 2mA, 1V 25mA -55°C ~ 150°C (TJ) - - Surface Mount SOT-323
NE85619-T1-A CEL

NE85619-T1-A

RF TRANS NPN 12V 4.5GHZ SOT523

CEL

5,740
RFQ

-

- SOT-523 Tape & Reel (TR) Obsolete NPN 12V 4.5GHz 1.2dB @ 1GHz 9dB 100mW 80 @ 7mA, 3V 100mA 150°C (TJ) - - Surface Mount SOT-523
2SC5006-T1-A CEL

2SC5006-T1-A

RF TRANS NPN 12V 4.5GHZ SOT523

CEL

5,596
RFQ

-

- SOT-523 Tape & Reel (TR) Obsolete NPN 12V 4.5GHz 1.2dB @ 1GHz 9dB 125mW 80 @ 7mA, 3V 100mA 150°C (TJ) - - Surface Mount SOT-523
NE52418-T1-A CEL

NE52418-T1-A

RF TRANS NPN 5V 4-SMINI MOLD

CEL

8,758
RFQ
NE52418-T1-A Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete NPN 5V - 1dB ~ 1.5dB @ 2GHz 14dB ~ 16dB 150mW 100 @ 3mA, 2V 40mA 125°C (TJ) - - Surface Mount SOT-343
BFG541,115 NXP USA Inc.

BFG541,115

RF TRANS NPN 15V 9GHZ SOT223

NXP USA Inc.

9,006
RFQ
BFG541,115 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete NPN 15V 9GHz 1.3dB ~ 2.4dB @ 900MHz - 650mW 60 @ 40mA, 8V 120mA 175°C (TJ) - - Surface Mount SC-73
BFP 740F E6327 Infineon Technologies

BFP 740F E6327

RF TRANS NPN 4.7V 42GHZ 4TSFP

Infineon Technologies

8,754
RFQ
BFP 740F E6327 Datasheet

Datasheet

- 4-SMD, Flat Leads Tape & Reel (TR) Obsolete NPN 4.7V 42GHz 0.5dB ~ 0.75dB @ 1.8GHz ~ 6GHz 27.5dB 160mW 160 @ 25mA, 3V 30mA 150°C (TJ) - - Surface Mount 4-TSFP
BFQ591,115 NXP USA Inc.

BFQ591,115

RF TRANS NPN 15V 7GHZ SOT89-3

NXP USA Inc.

6,755
RFQ
BFQ591,115 Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 15V 7GHz - - 2.25W 60 @ 70mA, 8V 200mA 175°C (TJ) - - Surface Mount SOT-89-3
NE68139R-T1-A CEL

NE68139R-T1-A

RF TRANS NPN 10V 9GHZ SOT143R

CEL

5,510
RFQ
NE68139R-T1-A Datasheet

Datasheet

- SOT-143R Tape & Reel (TR) Obsolete NPN 10V 9GHz 1.2dB ~ 2dB @ 1GHz 13.5dB 200mW 50 @ 7mA, 3V 65mA 150°C (TJ) - - Surface Mount SOT-143R
NE68519-T1-A CEL

NE68519-T1-A

RF TRANS NPN 6V 12GHZ SOT523

CEL

5,289
RFQ
NE68519-T1-A Datasheet

Datasheet

- SOT-523 Tape & Reel (TR) Obsolete NPN 6V 12GHz 1.5dB @ 2GHz 11dB 125mW 75 @ 10mA, 3V 30mA 150°C (TJ) - - Surface Mount SOT-523
2SC5010-T1-A CEL

2SC5010-T1-A

RF TRANS NPN 6V 12GHZ SOT523

CEL

7,913
RFQ

-

- SOT-523 Tape & Reel (TR) Obsolete NPN 6V 12GHz 1.5dB @ 2GHz 8.5dB 125mW 75 @ 10mA, 3V 30mA 150°C (TJ) - - Surface Mount SOT-523
MT3S111P(TE12L,F) Toshiba Semiconductor and Storage

MT3S111P(TE12L,F)

RF TRANS NPN 6V 8GHZ PW-MINI

Toshiba Semiconductor and Storage

5,698
RFQ
MT3S111P(TE12L,F) Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 6V 8GHz 1.25dB @ 1GHz 10.5dB 1W 200 @ 30mA, 5V 100mA 150°C (TJ) - - Surface Mount PW-MINI
2SC5551AE-TD-E onsemi

2SC5551AE-TD-E

RF TRANS NPN 30V 3.5GHZ PCP

onsemi

2,753
RFQ
2SC5551AE-TD-E Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Obsolete NPN 30V 3.5GHz - - 1.3W 90 @ 50mA, 5V 300mA 150°C (TJ) - - Surface Mount PCP
CMPTH81 TR Central Semiconductor Corp

CMPTH81 TR

RF TRANS PNP 20V 600MHZ SOT23

Central Semiconductor Corp

2,671
RFQ
CMPTH81 TR Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete PNP 20V 600MHz - - 225mW 60 @ 5mA, 10V 50mA -55°C ~ 150°C (TJ) - - Surface Mount SOT-23
BFG10/X,215 NXP USA Inc.

BFG10/X,215

RF TRANS NPN 8V 1.9GHZ SOT143B

NXP USA Inc.

3,097
RFQ
BFG10/X,215 Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete NPN 8V 1.9GHz - 7dB 400mW 25 @ 50mA, 5V 250mA 175°C (TJ) - - Surface Mount SOT-143B
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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.