RFMW

Status: Discontinued | Data Sheet: pdf link image   | RoHS Compliance: Rohs Compliant
The TriQuint TGA4516-TS is a high power amplifier (HPA) MMIC for Ka band applications. The part is designed using TriQuint's 0.15um power pHEMT process and is soldered to a CuMo thermal spreader. The small chip size is achieved by utilizing TriQuint's 3 metal layer interconnect (3MI) design technology that allows compaction of the design over competing products. The TGA4516-TS provides > 33 dBm saturated output power and has typical gain of 18 dB at a bias of 6 V and 1050 mA (Idq). The current rises to 1.9 A under RF drive. This HPA is ideally suited for many applications such as military radar systems, Ka band satellite communications and point-to-point radios. The TGA4516-TS is 100% DC and RF tested on-wafer to ensure performance compliance. The part is lead-free and RoHS compliant.

Features:
  • 30 to 40 GHz bandwidth
  • > 33 dBm nominal Psat @ Pin = 20 dBm
  • 18 dB nominal gain
  • Bias: 6 V, 1050 mA Idq (1.9 A under RF Drive)
  • 0.15 um 3MI MMW pHEMT technology
  • Thermal spreader dimensions: 2.921 x 2.438 mm
    • Part Number:
    TGA4516-TS
    Manufacturer:
    Qorvo
    Export Status:
    Type:
    RF Power Die
    Frequency Min:
    30 GHz
    Frequency Max:
    40 GHz
    P1dB:
    33 dBm
    Psat:
    33 dBm
    Gain:
    18 dB
    Supply Voltage \ Vd Max:
    6 V
    Quiescent Current \ Id:
    1050 mA
    Process:
    pHEMT
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    Replacement Part(s) Suggested

    The part TGA4516-TS is discontinued, below is the suggested replacement part.

    Part Number Manufacturer Description
    TGA4516 Qorvo Amplifier, RF Power , 30 - 40GHz, 33 dBm, 18dB, DIE