LA6H0912-500 - LDMOS Avionics Radar Power Transistor

Description

500 W LDMOS power transistor intended for avionics transmitter applications in the 960 MHz to 1215 MHz range such as Mode-S, TCAS, JTIDS, DME and TACAN.

Table 1.

Test information Typical RF performance at Tcase = 25 °C; tp = 128 µs; δ = 10 %; IDq = 100 mA; in a class-AB production test circuit.

Features

• I Typical pulsed RF performance at a frequency of 960 MHz to 1215 MHz, a supply voltage of 50 V, an IDq of 100 mA, a tp of 128 µs with δ of 10 %: N Output power = 500 W N Power gain = 17 dB N Efficiency = 50 % I Easy power control I Integrated ESD protection I High flexibility with respect to pulse formats I Excellent ruggedness I High efficiency I Excellent thermal stability I Designed for broadband operation (960 MHz to 1215 MHz) I Internally matched for ease of use I Compliant to Directive 2002/.