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KA121 Datasheet Amplifier

Manufacturer: Micross

Overview: AMPLIFIER, BROADBAND GAIN BLOCK, 0.1 – 4.0 GHz Part Numbers: KA121 Preliminary Data Sheet KA121 is a InGaP HBT gain block amplifier in a 4-lead Micro-X Hermetic Surface-Mount Technology (SMT) package for Harsh Environments including Defense and Satellite application. This device can be ordered with the 100% screening requirements of MIL-PRF-38535 Class C, B and S.

General Description

Release Date 4/23/2021 MYX – KA121 Revision 1 – 08/02/2023 2 Form #: CSI-D-685 Document: KA121DS AMPLIFIER, BROADBAND GAIN BLOCK, 0.1 – 4.0 GHz Table of Contents 1.0 Electrical Characteristics..................................................................................................................................5 2.0 Dynamic Operating Characterisitics .................................................................................................................6 3.0 Absolute Maximum Ratings ............................................................................................................................6 4.0 Plots ...............................................................................................................................................................7 5.0 Test Fixture.....................................................................................................................................................8 6.0 Solder Layout..................................................................................................................................................8 7.0 Device Marking/Pin Out ....................................................................................................

Key Features

  • Broadband Frequency Range: 100 MHz to 4.0 GHz.
  • Consistent Gain Across Entire Band.

KA121 Distributor

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