Transistors - RF, Mosfets, Misc.
Transistors - RF, Mosfets, Misc.
Please click on a subcategory below to explore our wide range of transistors.

2N3375 Microsemi Silicon NPN RF Power Transistor 250MHz (NOS)
In Stock
Designed for Class A,B,C Amplifier,Oscillator and Driver Applications Covering the VHF-UHF Region.
- Maximum Collector Power Dissipation (Pc): 12 W
- Maximum Collector-Base Voltage |Vcb|: 65 V

2N5641 UA NPN Silicon RF Power Transistor 175 MHz (NOS)
In Stock
Designed for wideband large-signal amplifier stages in the 125-175 MHz frequency range.
- Output Power: 7.0 watts
- Minimum Gain: 8.4 db
- Efficiency: 60%
New Old Stock * No longer available for export
MFR: UA
SKU: 2N5641-UA

2N2152 Motorola PNP Germanium Power Transistor 170 Watt 30 Amp (NOS)
In Stock
Intended as low frequency power switch / amplifier at high temperatures.
- Max voltage: 30VCEO/45VCBO
- Max current: 30Amp
- Dissipation: 170watt
- Package: TO-36
- Note: hfe: Vce 2V, IC 5Amp. military
- NSN 5961-00-900-0063
New Old Stock * No longer available for export
MFR: Motorola
SKU: 2N2152

PN2907 Bipolar PNP Transistor
In Stock
- Mounting Style: Through Hole
- Package / Case: TO-92-3
- Transistor Polarity: PNP
SKU: PN2907-N
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PN2907A Bipolar PNP Transistor
In Stock
- Mounting Style: Through Hole
- Package / Case: TO-92-3
- Transistor Polarity: PNP
SKU: PN2907A-N
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2N5641 MEV NPN Silicon RF Power Transistor 7.0W 175 MHz Matched Pair (2) (NOS)
In Stock
Designed for wideband large-signal amplifier stages in the 125-175 MHz frequency range.
- Output Power: 7.0 watts
- Minimum Gain: 8.4 db
- Efficiency: 60%
New Old Stock * No longer available for export
MFR: MEV
SKU: 2N5641-MEV-MP

2N6255 Solid State Silicon NPN Low Power Transistor 3W 175MHz (NOS)
In Stock
The 2N6255 is a silicon NPN transistor, designed for 12.5 volt VHF equipment. Applications include amplifier, pre-driver,
driver, and output stages. It is also suitable for oscillator and frequency-multiplier functions.
- Silicon NPN, To-39 packaged VHF Transistor
- 3.0 Watt Power Output @ 175 MHz
- Power Gain, GPE = 7.8 dB
- Efficiency = 50%
New Old Stock * No longer available for export
MFR: Solid State Inc.
SKU: 2N6255-SS

2N3866 RCA Silicon NPN RF Power Transistor 5w 28v
In Stock
- Polarity: NPN
- Dissipated power (Ptot): 5 W
- Supply voltage: 28 V
- Mounting or package: TO-39
MFR: RCA
SKU: 2N3866-RCA

2N5643 Thomson Transistor (NOS)
In Stock
New Old Stock * No longer available for export
MFR: Thomson
SKU: 2N5643-THOMSON

2N3866 ST Micro Silicon NPN RF Power Transistor 5w 28v
In Stock
- Polarity: NPN
- Dissipated power (Ptot): 5 W
- Supply voltage: 28 V
- Mounting or package: TO-39
MFR: ST Microsemi
SKU: 2N3866-ST