Approval sheet

Page 2 of 8 ASC_WWxxW_V01 FEB - 2016

FEATURE

1. High power rating and low TCR

2. High reliability and stability

3. Reduced size of final equipment

4. RoHS exemption free and Lead free products

APPLICATION

• Power supply

• PDA

• Digital meter

• Computer

• Automotives

• Battery charger

• DC-DC power converter

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 Tin (lead free) alloy.

Fig 1. Construction of Chip-R 芯查 查

芯查 查

芯查 查

芯查 查

芯查 查