Datasheet > OLRA-1W-1M0JB

OLRA-1W-1M0JB

更新时间： 2024-11-06 05:58:15

品牌	Logo	应用领域
AAC		电阻器
页数	文件大小	规格书
2页	75K
描述
Custom Made Metal Plate Current Sense Resistor

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数据手册

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OLRA-1W-1M0JB 数据手册

OPEN AIR SENSE RESISTORS

The content of this specification may change without notification 7/24/07

OLR Series - Custom Made Metal Plate Current Sense Resistor

Custom solutions are available.

HOW TO ORDER

OLRA -5W- 1M0

Packaging

FEATURES

B = Bulk or M = Tape

Very Low Resistance 0.5mΩ ~ 50mΩ

High Rated Power from 1W to 20W

Custom Solutions avail in 2 or 4 Terminals

Open air design provides cooler operation

Applicable for Reflow Soldering

Tolerance (%)

F = +1 J = +5 K = +10

EIA Resistance Value

0M5 = 0.0005Ω

1M0 = 0.005Ω

10M = 0.01Ω

Superior thermal expansion cycling

Low Inductance at less than 10nH

Lead flexible for thermal expansion

Rated Power

Avail in 1W ~20W

Series

Products with lead-free terminations meet

Custom Open Air Sense Resistors

A = Body Style 1

B = Body Style 2

C = Body Style 3

D = Body Style 4

RoHS requirements

APPLICATIONS

Automotive

Feedback

Low Inductance

Surge and Pulse

CPU Drive use

AC Applications

Power Tool

RATING

Terminations

2 and 4 are available

1W ~ 20W

Residual Battery Detection

Inverter Power Supply

Switching Power Source

HDD, MOSFET Load

Rated Power (70°C)

Resistance Range

Resistance Tolerance

TCR

0.5mΩ ∼ 50mΩ

±1%, ±5%, ±10%

± 100ppm/°C

Operating Temperature

-40°C ~ +180°C

SHAPE & DIMENSIONS (custom to your requirements)

Body 1

Body 2

Body 3

Body 4

CIRCUIT LAYOUT example for Automotive

DERATING CURVE

DC-DC Converter over current detection

If the ambient temperature exceeds 70°C, the rated power has to be

derated according to the power derating curve shown below.

Engine Starter

Air Conditioning Fan

Battery

Power Windows

Automatic Mirrors

Motor Control Circuit

188 Technology Drive, Unit H Irvine, CA 92618

TEL: 949-453-9888 FAX: 949-453-8889

American Accurate Components, Inc.

中文翻译

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