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