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GaAs MMIC Low Noise Amplifier 1.0~7.0GHz

General Description

SAC3037 is a GaAs MMIC low noise amplifier die which operates between 1.0~7.0GHz. The working voltage could vary from +5V to +8V. The amplifier can provide 11dB gain, 18.2dBm Output P-1dB and noise figure 3 dB from a 60mA supply current and +8V Voltage.

The chip uses on-chip metallization process to ensure a good grounding. The chip is carried out on the back metallization process which is suitable for eutectic sintering or conductive adhesive joint technology.


  • Frequency : 1.0~7.0GHz
  • Gain: 12dB@5V,11dB@8V
  • Output P-1dB:15.5dBm@5V, 18.2dBm@8V
  • Noise Figure:2.7dB@5V,3dB@8V
  • Supply Voltage: +5V@58mA,+8V@60mA
  • Die Size: 1.31mm×1.47mm×0.1mm

Typical Applications Radar and ECM
RF/ Microwave radio
Military and Space
Test and Measurement
Fiber Optics & Broad Telecom

Product Data Complete Data Sheet


  • Maximum input power +20dBm**
  • Channel Temperature 150℃
  • Thermal Resistance 55℃/W
  • Operating Temperature -55℃~+85℃
  • Storage Temperature -65℃~+150℃
  • Drain Bias Voltage 9V