A3T18H400W23S: 1805-1880 MHz, 71 W Avg., 28 V Airfast® RF Power LDMOS Transistor

Overview

Features

ACP-1230S-4L2S Package Image

ACP-1230S-4L2S Package Image

Key Parametrics

  • Frequency (Min) (MHz)
    1805
  • Frequency (Max) (MHz)
    1880
  • Supply Voltage (Typ) (V)
    28
  • P3dB (Typ) (dBm)
    56.3
  • P3dB (Typ) (W)
    427
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    71.0 @ AVG
  • Test Signal
    WCDMA
  • Power Gain (Typ) (dB) @ f (MHz)
    16.8 @ 1880
  • Efficiency (Typ) (%)
    52.8
  • Thermal Resistance (Spec) (℃/W)
    0.18
  • Matching
    input and output impedance matching
  • Class
    AB, C
  • Die Technology
    LDMOS
.

RF Performance Table

1800 MHz

Typical Doherty Single-Carrier W-CDMA Performance: VDD = 28 Vdc, IDQA = 300 mA, VGSB = 0.7 Vdc, Pout = 71 W Avg., Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF.
Frequency Gps
(dB)
ηD
(%)
Output PAR
(dB)
ACPR
(dBc)
1805 MHz17.053.27.8–31.0
1840 MHz17.153.47.6–31.6
1880 MHz16.852.87.4–32.5