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TBU-RS085-300-WH - High-Speed Protector

Download the TBU-RS085-300-WH datasheet PDF. This datasheet also covers the TBU-RS055-300-WH variant, as both devices belong to the same high-speed protector family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • n Dual channel protector for RS-485 interfaces n Aids compliance to IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) standards n Fast protection response time (1 µs) n RoHS compliant.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TBU-RS055-300-WH-BOURNS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Bourns

Part Number Description
TBU-RS055-300-WH High-Speed Protector
TBU-CA025-050-WH High-Speed Protectors
TBU-CA025-100-WH High-Speed Protectors
TBU-CA025-200-WH High-Speed Protectors
TBU-CA025-300-WH High-Speed Protectors

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
92R7805030 Features n Dual channel protector for RS-485 interfaces n Aids compliance to IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) standards n Fast protection response time (1 µs) n RoHS compliant* Applications n RS-485 interface surge protection n AISG (Antenna Interface Standards Group) modem protection TBU-RSxxx-300-WH - TBU® High-Speed Protector General Information Bourns® Model TBU-RSxxx-300-WH Series is an integrated dual channel Transient Blocking Unit (TBU) overcurrent device and TVS overvoltage protector for the RS-485 communications interface.