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ZZZ-Finwave Semiconductor FW2003 GaN SPDT RF Switch

Finwave Semiconductor FW2003 GaN SPDT RF Switch offers a wide bandwidth and high power in a Single-Pole, Double-Throw (SPDT) configuration. This switch features a 60W pulsed power handling, 30W CW power handling, 290ns switching time or 430ns settling time. The FW2003 RF switch supports extended low-frequency operation down to 9kHz and is capable of hot switching. This switch operates over a frequency range of 30MHz to 6GHz with direct control of +5V/-5V and an insertion loss of 0.8dB at 6GHz. The FW2003 RF switch is available in a 3mm x 3mm QFN package. Typical applications include test and measurement systems and L, S, C, and X-band radio and RADAR modules.

Features

  • Wide bandwidth, high power SPDT
  • 30W pulsed/15W CW power handling
  • Extended low-frequency operation to 9kHz
  • 150ns switching time/250ns settling time
  • Hot switching capable
  • 3mm x 3mm QFN package

Applications

  • Test and measurement systems
  • L, S, C, and X-band radio and RADAR modules

Functional Block Diagram

Block Diagram - ZZZ-Finwave Semiconductor FW2003 GaN SPDT RF Switch

Dimension Diagram

Mechanical Drawing - ZZZ-Finwave Semiconductor FW2003 GaN SPDT RF Switch
Published: 2026-10-27 | Updated: 2026-10-27