RMX & RMXS Series

Metal Oxide Resistor - Normal & Miniature Style

Rev. B/JJ 20080210

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Environmental Performance Specification

* Rated Continuous Working Voltage (RCWV) =√Power Rating x Resistance Value

Packing Information

Carrier Tape Dimensions (in mm)

Item

Test Methods

Specifications

±(1.0% +0.05Ω)

(Normal Style)

Short Time Overload

JIS-C-5202 5.5

2.5 Times RCWV* for 5 seconds

±(2.0% +0.05Ω)

(Miniature Style)

Dielectric Withstanding Voltage

JIS-C-5202 5.7

In V-Block for 60 Seconds

by Type

Temperature Coefficient

JIS-C-5202 5.2

-55°C to +155°C

by Type

Insulation Resistance

JIS-C-5202 5.6

In V-Block

>1000MΩ

Solderability

JIS-C-5202 6.5

260°C±5°C for 5±0.5 Seconds

95% Min. Coverage

Resistance to Solvent

JIS-C-5202 6.9

IPA for 1 minute with Ultrasonic

No Deterioration of

Coatings and Markings

Terminal Strength

JIS-C-5202 6.1

Direct Load for 10 Seconds in The

Direction of the Terminal Leads

>=2.5kg (24.5N)

Pulse Overload

JIS-C-5202 5.8

4 Times RCWV 10000 Cycle

(1 sec. on, 25 sec. off)

±(2% +0.05Ω)

Load Life in Humidity

JIS-C-5202 7.9

40±2°C , 90-95% RH at RCWV for

1000 hours (1.5 Hrs. on, 0.5 Hrs. off)

±(5% +0.05Ω)

Load Life

JIS-C-5202 7.10

70°C at RCWV for 1000 Hrs

(1.5 Hrs. on, 0.5 Hrs. off)

±(5% +0.05Ω)

Temperature Cycling

JIS-C-5202 7.4

-55°C

Room Temp.

+155°C

Room Temp. for 5 Cycles

±(1% +0.05Ω)

Resistance to Soldering Heat

JIS-C-5202 6.4

350°C±10°C for 3±0.5 Seconds

±(1% +0.05Ω)