TBU-DT085-500-WH Bourns Inc., TBU-DT085-500-WH Datasheet

TBU-DT085-500-WH

Manufacturer Part Number

TBU-DT085-500-WH

Description

Dual Uni-directional TBU Device

Manufacturer

Bourns Inc.

Series

TBU™r

Datasheets

1.TBU-KE025-050-WH.pdf (1 pages)

2.TBU-DT065-200-WH.pdf (5 pages)

Specifications of TBU-DT085-500-WH

Voltage - Working

425V

Voltage - Clamping

850V

Technology

Mixed Technology

Number Of Circuits

Applications

Ethernet

Package / Case

4-VDFN Exposed Pad

Suppressor Type

High Speed Protector

Outlet Type

Unidirectional

Voltage Rating

425V

Output Current

750mA

Response Time

1Âµs

Svhc

No SVHC (15-Dec-2010)

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Power (watts)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

TBU-DT085-500-WH

Manufacturer:

BOURNS/伯恩斯

Quantity:

20 000

Current page: 1 of 1
Download datasheet (185Kb)

Riverside, California - TO BE RELEASED DECEMBER 23, 2010 - Bourns is pleased to announce the release of

its TBU-DT and TBU-KE Series. These products are low capacitance unidirectional high speed protection

components, constructed using MOSFET semiconductor technology, and designed to protect against faults

caused by short circuits, AC power cross, induction and lightning surges. The TBU-DT Series offers a dual

channel option while the TBU-KE Series are single channel devices.

This Bourns® TBU® high speed protector placed in the system circuit will monitor the current with the

MOSFET detection circuit triggering, therefore providing an effective barrier for sensitive electronics against

large voltages or currents during surge events.

The TBU-DT and TBU-KE Series are available in a surface mount DFN package which meets industry

standard requirements such as RoHS* and Pb Free solder reﬂ ow proﬁ les.

Product data sheets with detailed speciﬁ cations can be viewed on the Bourns website at www.bourns.com.

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Series

Description

Max. Impulse Voltage

Max. RMS Voltage

Trigger Current Levels

Footprint (mm)

Bourns Adds TBU-DT & TBU-KE Series to its TBU® Product Portfolio

Features

■

Superior circuit protection

Overcurrent & overvoltage protection

Blocks surges up to rated limits

High speed performance

Small SMT package

RoHS compliant*

Agency recognition:

T R A N S I E N T B L O C K I N G U N I T S

TBU-DT065

650 V

300 V

100, 200, 300, 500 mA

Dual Unidirectional

ADVANCE NOTICE

5.0 x 5.0

TBU-DT085

850 V

425 V

Applications

■

Protection modules and dongles

Process control equipment

Test and measurement equipment

General electronics

Ethernet ports

Set top box LNB ports

TBU-KE025

250 V

100 V

50,100, 200, 300, 500 mA

Single Unidirectional

TBU-KE040

5.0 x 2.5

400 V

200 V

TBU-KE050

FU1033

500 V

250 V

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