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SW403B - 4-SPST Switches

Download the SW403B datasheet PDF. This datasheet also covers the SW401 variant, as both devices belong to the same 4-spst switches family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Compact.
  • Low metal package insertion Loss. High isolation.
  • Fast switching speed.
  • Removable SMA Connectors.
  • Operating temperature range:-45℃～+85℃ Specifications(VCC=+5V, Vee=-5V ) Frequency Insertion Ioss Parameter range (GHz) (dB)Typ/Max SW(B)401 0.5～2 1.0/ 1 .5 SW(B)401B 0.5～2 1.2/ 1 .8 SW(B)402 1～4 1.5/2.0 SW(B)402B 1～4 1.8/2.3 SW(B)403 2～8 2.0/2.5 SW(B)403B 2～8 2.5/2.8 SW(B)404 2～12 3.0/3.5 SW(B)405 2～18 4.0/5 .0 VSWR Isolation Speed Typ (dB)Typ/Min Switching Time Switc.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SW401_BOWEI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SW403B
Manufacturer BOWEI
File Size 300.93 KB
Description 4-SPST Switches
Datasheet download datasheet SW403B Datasheet

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Other Datasheets by BOWEI

Part Number Description
SW403 4-SPST Switches
SW401 4-SPST Switches
SW401B 4-SPST Switches
SW402 4-SPST Switches
SW402B 4-SPST Switches

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet.co.kr B O WEI BOWEI INTEGRATED CIRCUITS CO.,LTD. SW40x/SWB40x 4-SPST Switches Features ●Compact ●Low metal package insertion Loss.High isolation ●Fast switching speed ●Removable SMA Connectors ●Operating temperature range:-45℃～+85℃ Specifications(VCC=+5V, Vee=-5V ) Frequency Insertion Ioss Parameter range (GHz) (dB)Typ/Max SW(B)401 0.5～2 1.0/ 1 .5 SW(B)401B 0.5～2 1.2/ 1 .8 SW(B)402 1～4 1.5/2.0 SW(B)402B 1～4 1.8/2.3 SW(B)403 2～8 2.0/2.5 SW(B)403B 2～8 2.5/2.8 SW(B)404 2～12 3.0/3.5 SW(B)405 2～18 4.0/5 .0 VSWR Isolation Speed Typ (dB)Typ/Min Switching Time Switching (dB) Notes Reflective Absorptive Reflective Absorptive Reflective Absorptive Reflective Reflective 1.5 1.5 1.7 1.7 2.0 2.0 2.0 2.