Description

The PTRA095908NB is a 520-watt (P3dB) LDMOS FET intended for use in

multi-standard cellular power amplifier applications in the 925 to 960 MHz

frequency band. Features include input and output matching, high gain

and thermally-enhanced plastic overmold package with earless flange.

Features

• Broadband internal input and output matching

• Asymmetric Doherty design

- Main: P1dB = 250 W Typ

- Peak: P1dB = 400 W Typ

• Typical pulsed CW performance, 942 MHz, 48 V,

Doherty configuration, 10 µs, 10 duty cycle

- Output power at P1dB = 160 W

- Output power at P3dB = 520 W

- Efficiency = 58 (POUT = 109 W)

- Gain = 19 dB (POUT = 109 W)

• Capable of handling 10:1 VSWR @ 48 V, 109 W (CW)

output power

• Integrated ESD protection

• Human Body Model Class 1C (per ANSI/ESDA/

JEDEC JS-001)

• Low thermal resistance

• Pb-free and RoHS compliant