Datasheet > LRK

LRK

更新时间： 2024-10-18 03:52:23

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
2页	133K
描述
Thick Film Low Resistance Kelvin Flip Chip

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中文翻译

获取价格

数据手册

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LRK 数据手册

Thick Film Low Resistance

Kelvin Flip Chip

Welwyn Components

LRK Series

•

Precision low resistance applications

• Flip chip with Kelvin design

• Low temperature coefficient

• Resistance to 0.003 ohms

• Tolerance down to ±±.0ꢀ

• 2 watt power dissipation at 70°C

Electrical Data

LRK

Resistance range

ohms

R003-R100

Tolerance

Operating temperature range

TCR

°C

-55 to +150

ppm/°C

watts

°C

100 (down to 0.010)

Power dissipation (at 70°C)

Temperature rise at 2 watts

2.00

Physical Data

Dimensions (mm)

6.500 0.380

3.250 0.250

1.778

0.740 0.100

0.508 0.127

0.787 0.178

SIDE

BOTTOM

Recommended Solder Pad Layout

Schematic Layout

Dimensions (mm)

2.54

2.413

1.778

1.27

The LRK low range flip chip resistor series offers very low

resistance four terminal (Kelvin) layout for applications

requiring low cost and precision current measurement. The LRK

flip chip utilises patented, non-noble copper based inks which

demonstrate high performance, precision and reliability.

General Note

Welwyn Components reserves the right to make changes in product specification without notice or liability.

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Issue B · 03.02

中文翻译

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