Description

The PXAD214218FV is a 430-watt (P3dB) LDMOS FET with an asymmetrical

design intended for use in multi-standard cellular power amplifier

applications in the 2110 to 2170 MHz frequency band. Features

include dual-path design, input and output matching, high gain and

thermally-enhanced package with earless flanges. Manufactured

with Wolfspeed's advanced LDMOS process, this device provides

excellent thermal performance and superior reliability.

Features

• Broadband internal input and output matching

• Asymmetrical Doherty design

- Main : P1dB = 130 W Typ

- Peak : P1dB = 290 W Typ

• Typical Pulsed CW performance, 2140 MHz, 28 V,

Doherty configuration

- Output power at P3dB = 436 W

- Efficiency = 55

- Gain = 13.5 dB

• Capable of handling 10:1 VSWR @28 V, 110 W (WCDMA)

output power

• Integrated ESD protection

• Human Body Model class 2 (per ANSI/ESDA/

JEDEC JS-001)

• Low thermal resistance

• Pb-free and RoHS compliant