Datasheet > WW08CR012JTL

WW08CR012JTL

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WW08CR012JTL 数据手册

Approval sheet

FEATURE

1. High power rating and low range

2. High reliability and stability

3. Suitable for current sensing of small mobile devices

4. RoHS compliant & Lead free

5. Up side down mounting to minimize resistance drift after soldering

APPLICATION

•

Game equipment

Mobile phone

Battery pack

Power supply

DSC

HDD

DESCRIPTION

The resistors are constructed in a high grade ceramic body (aluminum oxide). Internal metal electrodes are

added at each end and connected by a resistive paste that is applied to the top surface of the substrate. The

composition of the paste is adjusted to give the approximate resistance required and the value is trimmed to

nominated value within tolerance which controlled by laser trimming of this resistive layer.

The resistive layer is covered with a protective coat. Finally, the two external end terminations are added. For

ease of soldering the outer layer of these end terminations is a Tin (lead free) alloy.

Fig 1. Construction of Chip-R

Page 2 of 8

ASC_WWxxC_V07

Jan 2014

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