Datasheet > LRMAP4026

LRMAP4026

更新时间： 2024-10-20 14:54:35

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
3页	485K
描述
Low resistance metal alloy power resistor

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LRMAP4026 数据手册

Low Resistance Metal Alloy Power Resistors

LRMAP4026

Features:

•

4-terminal Kelvin gullwing terminaꢀons

Resistance range 0.2mΩ to 3mΩ

5W raꢀng in compact footprint

Robust welded construcꢀon

Low inductance

All parts are Pb-free and comply with EU Direcꢀve 2011/65/EU amended by (EU) 2015/863 (RoHS3)

Electrical Data

LRMAP4026

Resistance value

mΩ

0.2 (L20)

0.3 (L30) 0.5 (L50) 0.7 (L70) 1.0 (1L0) 2.0 (2L0)

3.0 (3L0)

Power rating, P_r100

Alloy

Internal thermal impedance, R_thi

TCR (resistive alloy)

TCR (resistor)

°C/W

ppm/°C

±20

-40 to 0

±75

±50

Resistance tolerance

Inductance

±1

Ambient temperature range

°C

-65 to +170

Physical Data

Dimensions in mm and weight in g

Mounting Pad

Dimensions (mm)

Wt.

Value Alloy

+0.3 ±0.3 ±0.5 ±0.1 ±0.2 ±0.15 ±0.1 nom.

V_sense

L20

L30

L50

L70

1L0

2L0

3L0

0.46

Current

0.34

6.6 10.1 3.0 0.7 2.0 1.0 0.4 0.31

0.23

0.32

0.24

Marking

The component is laser marked with ohmic value (using R to indicate decimal posiꢀon in ohms) and tolerance.

Solvent Resistance

The component is resistant to all normal industrial cleaning solvents suitable for printed circuits.

Construcꢀon

The component is formed from a conꢀnuous band of E-beam welded precision resisꢀve strip. Diﬀerent resistance alloys are used based

on the resistance value. The component is supplied without plaꢀng.

General Note

BI Technologies IRC Welwyn

TT Electronics reserves the right to make changes in product speciﬁcaꢀon without noꢀce or liability.

www.ꢁelectronics.com/resistors

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

01.23

12 3

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