Datasheet

ManualsBrandsWelwyn ManualsCurrent Sense SMD ResistorsCurrent sense resistor 0E05 1 W ± 1 %

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General Note

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

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

A subsidiary of

TT electronics plc

• Corpus Christi Texas 78411 USA© IRC Advanced Film Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com LR Series Issue October 2004

Low Value Current Sense

Flat Chip Resistor

LR Series

• Resistance range from 0.002Ω up to 1Ω

• Standard 60/40 and lead-free terminations available

• High power dissipation at 70°C

• Tolerances to ±1%

Electrical Data

Outline Dimensions

602101022152

.nimm.nimm.ni.mm

210.0±621.0503.0±02.3510.0±602.083.0±32.5510.0±652.083.0±05.6

800.0±460.0302.0±36.1010.0±401.052.0±46.2010.±821.052.0±52.3

400.0±420.0201.0±16.0400.0±920.01.0±47.0400.0±920.01.0±47.0

010.0±910.052.0±84.0010.0±910.052.0±84.0010.0±910.052.0±84.0

Protective Overcoat

Copper Conductor Element

CopperTermination

60/40 Solder Plating

Nickel Barrier Layer

Copper Wraparound

Termination

Alumina Substrate

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J, K

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1ot300.0

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1 ot200.0

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1ot200.0

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F, G, J, K

1ot010.0

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1 ot010.0

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1ot010.0

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50.

01.

Summary of content (2 pages)

PAGE 1
Low Value Current Sense Flat Chip Resistor IR C Ad vanced Film Di vision IRC Adv Division ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ LR Series • Resistance range from 0.002Ω up to 1Ω • Standard 60/40 and lead-free terminations available • High power dissipation at 70°C • Tolerances to ±1% Electrical Data Res i s t an c e Rang e TCR* (p pm /°C) To l er an c e J, K To l er an c e K 206 0.010 to 1Ω 0.003 to 1Ω 0.
PAGE 2
Low Value Current Sense Flat Chip Resistor IR C Ad vanced Film Di vision IRC Adv Division Environmental Performance Env i ronment al Tes t Tes t Met hod Per f or mance (Res i s t ance Change) MIL-STD-202 Method 107 Condition B, -65° C +125° C ±0.5% + 0.0005 Short Time Overload MIL-PR F-55342 ±0.5% + 0.0005 High Temperature Exposure MIL-PR F-55342 ±0.5% Temperature Cycling MIL-STD-883 Method 1010 Condition B, -65° C +125° C ±0.25% Moisture R esistance MIL-PR F-55342 ±0.