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MR-12: 产品描述Jumper Wire & Zerohm Resistors; 文件大小382KB，共1页; 制造商Uniohm Corp.; 官网地址http://www.uniohm.com.tw/

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MR-12概述

Jumper Wire & Zerohm Resistors

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Uniohm Corporation

Jumper Wire & Zerohm Resistors

Film Type Zerohm

1/8W，1/4W

MR-12，MR-25 (Metal Film)

CR-12，CR-25 (Carbon Film)

Wire Type Zerohm

Jumper Wires

0.5Φ，0.6Φ，0.7Φ，0.8Φ，0.9Φ，1.0Φ

Series MR CR JP

FEATURES

◆

Similar to 1/4 Watt resistor (1/8w size also

available, typical resistance 0.004Ω).

◆

Ideal for automatic insertion or Cut and

Form.

Available in Tape/Reel, Tape/Box (Ammo

Pack) and Bulk.

Film type Zerohm also available in 1/4w

& 1/8w size

◆

APPLICATION

Jumper wires or crossovers, as they are

sometimes called, are basically interconnection

devices between points on a P.C. Board.

Generally they are used for the following

reasons：

◆

Inability to other circuit paths which must

be crossed over.

◆

An After-the-Fact design change that

requires new Point connections.

◆

Circuit tuning by changing point

connections.

Jumper wires offers a quick simple solution to

these problems. They are expecially suited for

automatic machine insertion on lead tape or

available in all pack-aging styles including

precut and formed leads for manual insertion.

SPECIFICATIONS

Maximum Resistance…………………0.005Ω

Lead material……………..……in-plated copper

Body Material.

……….……….high

performance

Film ceramic rod

Min. Insulation Resistance：

Dry.

……………..……………….10,000

megΩ

Wet.

………………………………...100megΩ

Min. Dielectric Withstanding Voltage：

Atmospheric.

…………………….….500V

RMS

Reduced……………………………..325V RMS

Insulation Flammability.

…..….resistor

insulation

Is self extinguishing within

10 seconds after externally

applied flame is removed.

Current Rating………15 AMPS at 70°C for 1/4w

Packaging..

…..………Tape-5,000

pcs/Box/Reel

Bulk-1,000 pcs (500 per bag)

DIMENSIONS

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