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

MRF517 APT RF & Microwave Discrete Low Power Transistor
In Stock
The MRF517 is a silicon NPN transistor, designed for VHF and UHF equipment. Applications include low noise broadband amplifier; pre-driver, driver, and output stages.
- Silicon NPN, To-39 packaged VHF/UHF Transistor
- Gpe = 10 dB (typ) @ 60 mA, 300 MHz
- 3 GHz Current-Gain Bandwidth Product @ 60mA
- Broadband Noise Figure = 7.5 dB @ 50mA, 300 MHz
MFR: Advanced Power Technology RF
SKU: MRF517-APT

MRF545 APT RF and Microwave Discrete Low Power Transistor (NOS)
In Stock
Designed primarily for use in high frequency and medium and high resolution color video display monitors as well as other applications requiring high breakdown characteristics.
- Silicon PNP, high Frequency, high breakdown, Transistor
- Maximum Unilateral Gain = 14 dB (typ) @ f = 200 MHz
- High Collector Base Breakdown Voltage - BVCBO = 100 V (min)
- High FT - 1400 MHz
New Old Stock * No longer available for export
MFR: Advanced Power Technology RF
SKU: MRF545-APT

SD1015-6 APT Transistor (NOS)
In Stock
SD1015-6 APT Transistor (NOS)
New Old Stock * No longer available for export
MFR: Advanced Power Technology
SKU: SD1015-6