General 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.

Features and benefits

 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 s with  of 10 :

 Output power = 450 W

 Power gain = 17 dB

 Efficiency = 50

 Easy power control

 Integrated ESD protection

 High flexibility with respect to pulse formats

 Excellent ruggedness

 High efficiency

 Excellent thermal stability

 Designed for broadband operation (960 MHz to 1215 MHz)

 Internally matched for ease of use

 Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances

(RoHS)

Applications

 A-band power amplifiers for radar applications in the 960 MHz to 1215 MHz frequency

range