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TBU-DT085-200-WH AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TBU-DT085-200-WH product

TBU-DT085-200-WH

Surge Suppression Ics

Surge ProtectionResettableHigh-Speed

The TBU-DT085-200-WH is a high-speed, resettable surge protector designed to safeguard sensitive electronics from overcurrent and overvoltage events.

Best for

  • Ethernet ports
  • Industrial control equipment

Avoid if

  • Applications requiring bidirectional current limiting without external diodes

Check before use

  • Ensure the operating voltage does not exceed the Vrms rating of 425V.

Key specifications

Peak Impulse Voltage
850 V
Trigger Current
200 mA
Response Time
< 1 µs

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1
ECCN
EAR99
HTSUS
8541500080.0

Application

Ethernet portsIndustrial equipment

Datasheet

Bourns-company-36.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TBU-DT085-200-WH: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual unidirectional Transient Blocking Unit (TBU) that acts as a high-speed, resettable fuse to protect signal lines from surges.