| Photo | Mfr. Part # | Availability | 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-E2SC4731 - BIPOLAR NPN TRANSISTOR |
213,000 |
|
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-ANESG2101 - NPN SIGE RF TRANSISTO |
9,000 |
|
Datasheet |
- | SOT-343F | Bulk | Obsolete | NPN | 5V | 17GHz | 0.6dB ~ 1.2dB @ 1GHz ~ 2GHz | 11dB ~ 19dB | 500mW | 130 @ 15mA, 2V | 100mA | - | - | - | Surface Mount | M05 |
|
HFA3128BRF SMALL SIGNAL BIPOLAR TRANSIST |
2,971 |
|
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 |
|
BFU580QXRF TRANS NPN 12V 10.5GHZ SOT89-3 |
1,647 |
|
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 PBFREERF TRANS NPN 15V 600MHZ TO72 |
2,829 |
|
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 |
|
BFP181E7764HTSA1RF TRANS NPN 12V 8GHZ SOT143-4 |
184 |
|
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 |
|
BFP460H6327XTSA1RF TRANS NPN 5.8V 22GHZ SOT343-4 |
787 |
|
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 |
|
BFP640FESDH6327XTSA1RF TRANS NPN 4.7V 46GHZ 4TSFP |
697 |
|
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-ERF TRANS NPN 10V 7GHZ 3MCP |
617 |
|
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 |
|
|
MRF10031RF TRANS NPN 55V 332A-03 |
1,521 |
|
Datasheet |
- | 332A-03 | Tray | Active | NPN | 55V | - | - | 9.5dB | 30W | 20 @ 500mA, 5V | 3A | 200°C (TJ) | - | - | Chassis Mount | 332A-03, Style 2 |
|
BFU530XARRF TRANS NPN 12V 11GHZ SOT143B |
415 |
|
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 |
|
BF776H6327XTSA1RF TRANS NPN 4.7V 46GHZ SOT343-4 |
170 |
|
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 |
|
BFP410H6327XTSA1RF TRANS NPN 5V 25GHZ SOT343 |
220 |
|
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 |
|
2SC4713KT146SRF TRANS NPN 6V 800MHZ SMT3 |
310 |
|
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-ERF TRANS NPN 12V 7GHZ 6CPH |
847 |
|
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 |
|
BFP405FH6327XTSA1TRANS RF NPN 4.5V 25MA TSFP-4 |
440 |
|
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 |
|
2SC3356RF TRANS NPN 12V 7GHZ SOT23 |
907 |
|
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 |
|
2SC3357RF TRANS NPN 12V 6.5GHZ SOT89 |
132 |
|
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 E7764RF TRANS NPN 12V 8GHZ SOT143-4 |
438 |
|
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 |
|
MMBTH10-7RF TRANS NPN 25V 650MHZ SOT23-3 |
386 |
|
Datasheet |
* | - | Cut Tape (CT) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.