RF BJT
RF BJTs (Radio Frequency Bipolar Junction Transistors) provide linear amplification at RF and microwave frequencies for base station transmitters, broadcast amplifiers, and radar systems. Available in GaAs, GaN, SiGe, and Si technologies from NXP, Ampleon, MACOM, and Infineon.
Browse RF BJT Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| 55GN01CA-TB-E | onsemi | onsemi 55GN01CA-TB-E [CP | Active | RoHS Compliant]. | 5,878 | |
| BFP840ESDH6327XTSA1 | Infineon Technologies | Infineon Technologies BFP840ESDH6327XTSA1 [SOT-343 | Active | RoHS Compliant]. | 45,000 | |
| AT-30511-TR2G | Broadcom | — | In Stock | |
| MDS150 | Microsemi | — | In Stock | |
| NE68819-T1 | CEL (California Eastern Laboratories) | — | In Stock | |
| KSC2755OMTF | onsemi | RF Transistor NPN 30V 20mA 600MHz 150mW Surface Mount SOT-23-3 | In Stock | |
| MRF422MP | MACOM | — | In Stock | |
| 2SC3932GSL | Panasonic | — | In Stock |
Top RF BJT Manufacturers

onsemi
onsemi RF BJT products are available for part-number review, stock checks, and RFQ support.
251 parts in this category
Molex
Molex RF BJT products are available for part-number review, stock checks, and RFQ support.
1 parts in this category
Nexperia
Nexperia RF BJT products are available for part-number review, stock checks, and RFQ support.
7 parts in this categoryPanjit
Panjit RF BJT products are available for part-number review, stock checks, and RFQ support.
1 parts in this categoryRenesas
Renesas RF BJT products are available for part-number review, stock checks, and RFQ support.
78 parts in this category
Skyworks Solutions
Skyworks Solutions RF BJT products are available for part-number review, stock checks, and RFQ support.
1 parts in this category
Toshiba
Toshiba RF BJT products are available for part-number review, stock checks, and RFQ support.
37 parts in this category
Broadcom
Broadcom RF BJT products are available for part-number review, stock checks, and RFQ support.
63 parts in this category
Panasonic
Panasonic RF BJT products are available for part-number review, stock checks, and RFQ support.
34 parts in this category
Ampleon
Ampleon RF BJT products are available for part-number review, stock checks, and RFQ support.
21 parts in this categoryAbout RF BJT
RF BJT (Radio Frequency Bipolar Junction Transistors) are highly specialized active transistors engineered to provide high linear gain and low noise amplification at radio and microwave frequencies (ranging from hundreds of MHz to several GHz). These high-frequency transistors are critical components in wireless base station transmitters, radar receivers, and telemetry transceivers.
RF BJTs are designed using advanced semiconductor materials (such as Silicon-Germanium - SiGe, Gallium Arsenide - GaAs, and Gallium Nitride - GaN) to achieve high transition frequencies (fT) and low noise figures. Selection parameters include frequency range, power gain (dB), noise figure (NF), 1dB compression point (P1dB), operating voltage, and specialized high-frequency ceramic packages designed to minimize parasitics.
Browse Octatronics to search and compare RF BJTs from premier manufacturers including NXP Semiconductors, Ampleon, MACOM, and Infineon. Check technical datasheets, verify stock levels, and submit bulk RFQs online.
Frequently Asked Questions
Octatronics can help source a wide range of RF BJT from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.





