Riedon Inc.

300 Cypress Avenue

Alhambra CA 91801

(626) 284-9901

(626) 284-1704

www.riedon.com

Page 75

07/13

MSR Series

Part Description: Part Type - Resistance - Tolerance

Example: MSR-3 0.100Ohm 1%

0

50

100

150

200

250

300

350

0

20

40

60

80

100

120

Ambient Temperature (°C)

Power Derating Curve

Type

Power Rating

Watts @ 85°C

Resistance

( Ω )

1

Tolerances

Dimensions

L

+0.040 / -0.020”

[+1.0 / -0.5mm]

H

D

±0.002”

[±0.05mm]

W

+0.010 / -0.005”

[+0.25 /

-0.13mm]

A

±0.030”

[±0.8mm]

MSR-1

1

0.005, 0.01, 0.02,

0.025, 0.03, 0.04,

0.05, 0.1

±1% / ±5%

0.450 [11.4]

0.200 [5.1]

±0.100”

[±2.5mm]

0.040 [1.0]

0.065 [1.7]

0.125

[3.2]

MSR-3

3

0.005, 0.01, 0.015,

0.02, 0.025, 0.03,

0.04, 0.05, 0.1

±1% / ±5%

0.600 [15.2]

1.0 [25.4]

MAX

0.040 [1.0]

0.065 [1.7]

0.125

[3.2]

MSR-5

5

0.005, 0.01, 0.015,

0.02, 0.025, 0.03,

0.05, 0.1

±1% / ±5%

0.800 [20.3]

1.0 [25.4]

MAX

0.040 [1.0]

0.065 [1.7]

0.125

[3.2]

SPECIFICATIONS

Bare Metal Element Resistors

Ordering Information

• Resistances from 0.005 to 0.100Ohms

• Tolerance to ±1%

• Resistance Wire TCR: ± 20ppm/°C

• For Current Sensing and Shunt Applications

• All Welded Construction

• Low Inductance ( <10nH )

• Economical Bare Metal Element

Standard Package Quantities

MSR-1

250 (Bulk Only)

MSR-3

MSR-5