A3I35D012WN: 3200-4000 MHz, 1.8 W Avg., 28 V Airfast®Wideband Integrated RF LDMOS Amplifier

Overview

Features

TO-270WB-17, TO-270WBG-17

TO-270WB-17, TO-270WBG-17

Key Parametrics

  • Frequency (Min) (MHz)
    3200
  • Frequency (Max) (MHz)
    4000
  • Supply Voltage (Typ) (V)
    28
  • P3dB (Typ) (dBm)
    42.7
  • P3dB (Typ) (W)
    18.6
  • Output Power (Typ) (W) @ Intermodulation Level at Test Signal
    1.8 @ AVG
  • Test Signal
    WCDMA
  • Power Gain (Typ) (dB) @ f (MHz)
    27.8 @ 3800
  • Efficiency (Typ) (%)
    17.5
  • Thermal Resistance (Spec) (℃/W)
    2.9
  • Matching
    input and output impedance matching
  • Class
    AB
  • Die Technology
    LDMOS
.

RF Performance Table

3500 MHz

Typical Single-Carrier W-CDMA Characterization Performance: VDD = 28 Vdc, IDQ1(A+B) = 36 mA, IDQ2(A+B) = 138 mA, Pout = 1.8 W Avg., Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF. (1)
Frequency Gps
(dB)
PAE
(%)
ACPR
(dBc)
3400 MHz28.316.5–45.2
3500 MHz28.017.3–45.1
3600 MHz27.917.8–44.8
3700 MHz27.817.8–44.5
3800 MHz27.817.5–44.7
1. All data measured in fixture with device soldered to heatsink.