Datasheet > OARS1R025FLF

OARS1R025FLF

更新时间： 2024-10-15 01:22:03

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
5页	1103K
描述
Surface Mount Sense Resistors

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中文翻译

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数据手册

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OARS1R025FLF 数据手册

Resistors

Surface Mount Sense Resistors

OARS, OARS-XP, OARSZ Series

Flexible leads for thermal expansion

ꢀ Open-airꢀdesignꢀreducesꢀPCBꢀheaꢁng

Values down to 1milliohm

Element TCR ±20ppm/°C

Zero-ohm 65A jumper version

AllꢀpartsꢀareꢀPb-freeꢀandꢀcomplyꢀwithꢀEUꢀDirecꢁveꢀ2011/65/EUꢀ(RoHS2)

Electrical Data

OARS1

OARS3

OARS-XP

Power rating

at 70°C ambient, or 140°C

terminal temperature

watts

Resistance range

ohms

R002 to R050

R002 to R015

R001 to R025

Resistance Tolerance

≤ R002: 5, > R002: 1, 5

2, 3, 4, 5, 10, 15, 20,

22, 25, 30, 40, 50

1, 2, 2.5, 5, 7.5,

12.5, 10, 20, 25

Standard Values

(Enquire for unlisted values)

milliohms

2, 3, 4, 5, 10, 15

Inductance

°C

<10

Ambient temperature range

-55 to +160

OARS-1Z

Comments

Current rating at 25°C ambient

Max residual resistance

Ambient temperature range

amps

milliohms

°C

0.3

-55 to +160

Zero-ohm jumper

Physical Data

Dimensions (mm) and recommended solder pads

Type

a nom. b nom. c nom. d nom.

3.05

±0.76

OARS1/3 >R003, OARS-1Z

11.18

4.83

3.18

4.07

±0.38

±0.76

±0.38

OARS1/3- R003

OARS1/3 - R002

9.37

9.58

3.07

3.18

3.51

±0.76

2.36

±0.25

3.23

11.56

±0.38

10.7 to

12.0*

4.7

±0.76

3.56

±0.38

4.45

7.24

2.28 to

4.57*

4.83

±0.76

6.35

±0.38

OARS-XP

* Dependent on ohmic value

General Note

BI Technologies IRC Welwyn

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

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

http://www.ttelectronics.com/resistors

11.16

12 3 4 5

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