| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2SC3838KT146NRF TRANS NPN 11V 0.05A SMT3 |
508 |
|
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)RF TRANS NPN 12V 7GHZ USM |
438 |
|
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-T1RF TRANS NPN 10V 10GHZ SOT143R |
667 |
|
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-ERF TRANS NPN 12V 4.7GHZ PCP |
1,291 |
|
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 |
|
HN3C10FUTE85LFRF TRANS 2 NPN 12V 7GHZ US6 |
4,635 |
|
- |
- | 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 |
|
HFA3127MJR4598ULTRA-HIGH FREQUENCY TRANSISTOR |
2,310 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LYE16350XHLYE16350XH - RF POWER TRANSISTOR |
4,322 |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
BFR360L3E6765XTMA1RF TRANS NPN 9V 14GHZ TSLP-3-1 |
9,755 |
|
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,115RF TRANS NPN 5.5V 18GHZ 4DFP |
9,243 |
|
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 |
|
|
MRF448RF TRANS NPN 50V 211-11 |
6,949 |
|
Datasheet |
- | 211-11, Style 2 | Tray | Active | NPN | 50V | - | - | 14dB | 250W | 10 @ 5A, 10V | 16A | - | - | - | Chassis Mount | 211-11, Style 2 |
|
BFP420FH6327XTSA1RF TRANS NPN 5.5V 25GHZ 4TSFP |
5,017 |
|
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 |
|
2SC3837KT146PRF TRANS NPN 20V 0.05A SMT3 |
2,237 |
|
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 |
|
HFA3127BZRF TRANS 5 NPN 12V 8GHZ 16SOIC |
2,136 |
|
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)RF TRANS NPN 5.3V 7.7GHZ PW-MINI |
4,476 |
|
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 |
|
|
MRF10120RF TRANS NPN 55V 355C-02 |
9,968 |
|
Datasheet |
- | 355C-02 | Tray | Active | NPN | 55V | - | - | 8.5dB | 120W | 20 @ 5A, 5V | 15A | 200°C (TJ) | - | - | Chassis Mount | 355C-02, Style 1 |
|
PH1090-175LRF TRANS NPN 80V |
9,435 |
|
Datasheet |
- | - | Tray | Active | NPN | 80V | - | - | 8.58dB | 188W | - | 10.5A | 200°C (TJ) | - | - | Chassis Mount | - |
|
BFP843FH6327XTSA1RF TRANS NPN 2.25V TSFP-4-1 |
1,623 |
|
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 |
|
KSC1730OBURF TRANS NPN 15V 1.1GHZ TO92-3 |
7,272 |
|
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 |
|
KSC1674OBURF TRANS NPN 20V 600MHZ TO92-3 |
6,054 |
|
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 |
|
KSC1393OBURF TRANS NPN 30V 700MHZ TO92-3 |
6,454 |
|
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 |
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.