Based on an optimized process layout, ST’s 36 V LDMOS transistors meet the stringent peak power (>350 W) and ruggedness requirements (>10:1 VSWR) of avionics and radar applications.
The ST air cavity (STAC®) package option features excellent thermal behavior and higher MTTF combined with improved RF performance (enhanced gain and PSAT) compared to ceramic devices.
- Applications: IFF Mode S, TCAS, DME/TACAN, JTIDS/MIDS, L Band radar
- Frequency: 1030 to 1090 MHz, 960 to 1215 MHz, 1200 to 1400 MHz
- Supply voltage: 36 V
- Output power: up to more than 350 W
- Gain: >15 dB
- Efficiency: >50%