A2T18H455W23N: 1805-1880 MHz, 87 W Avg., 31.5 V Airfast® RF Power LDMOS Transistor

Overview

Features

OM-1230-4L2S

OM-1230-4L2S

Key Parametrics

  • Frequency (Min) (MHz)
    1805
  • Frequency (Max) (MHz)
    1880
  • Supply Voltage (Typ) (V)
    31.5
  • P1dB (Typ) (dBm)
    56.4
  • P1dB (Typ) (W)
    436
  • P3dB (Typ) (dBm)
    57.7
  • P3dB (Typ) (W)
    589
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    87.0 @ AVG
  • Test Signal
    WCDMA
  • Power Gain (Typ) (dB) @ f (MHz)
    15.9 @ 1880
  • Efficiency (Typ) (%)
    48.4
  • Thermal Resistance (Spec) (℃/W)
    0.23
  • Matching
    input and output impedance matching
  • Class
    C, AB
  • Die Technology
    LDMOS
.

RF Performance Table

1800 MHz

Typical Doherty Single-Carrier W-CDMA Performance: VDD = 31.5 Vdc, IDQA = 1080 mA, VGSB = 0.25 Vdc, Pout = 87 W Avg., Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF.
Frequency Gps
(dB)
ηD
(%)
Output PAR
(dB)
ACPR
(dBc)
1805 MHz14.548.18.1–32.7
1840 MHz15.248.28.1–33.0
1880 MHz15.948.48.0–33.8