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PTRA087008NB-V1

High Power RF LDMOS FET 650 W; 48 V; 755 – 805 MHz

The PTRA087008NB is a 650-watt LDMOS FET. It is designed for use in multi-standard cellular power amplifier applications from 755 MHz to 805 MHz. Manufactured with Wolfspeed’s advanced LDMOS process; this device provides excellent thermal performance and superior reliability.

PTRA087008NB-V1

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Technology
Frequency Min
Frequency Max
P3dB Output Power
Gain
Efficiency
Operating Voltage
Package Type
PTRA087008NB-V1
Yes
LDMOS
0.5 GHz
1 GHz
380 W
18.5 dB
52%
48 V
Plastic
Features
  • Broadband internal input and output matching
  • Asymmetric design: Main P1dB = 245 W Typ; Peak P1dB = 380 W Typ
  • Typical pulsed CW performance; 805 MHz; 48 V; Doherty configuration: Output power at P3dB = 650 W; Efficiency = 52%; Gain = 19.5 dB
  • Capable of handling 10:1 VSWR @48 V; 30 W (WCDMA) output power
  • Integrated ESD protection
  • RoHS compliant
Applications
  • Multi-standard Cellular Power Amplifiers

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