Rev Date: 8/11/2022

10

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Please confirm technical specifications before you order and/or use.

RPCA Series

Automotive Grade Surge Withstanding Chip Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Pulse Withstand Capacity

The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of

acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the

restrictions of the maximum permissible impulse voltage graph shown.

Single Pulse Power (100 ohms)

RPCA (Standard Power) tolerances of 0.5% and 1%

RPCA-HP (High Power) all tolerances

RPCA-UP (Ultra High Power) all tolerances

Single Pulse Power (100 ohms)

RPCA (Standard Power)

Tolerances of 5%, 10% and 20%

This data is for the 100

Ω resistance value for each size. Pulse power handling is dependent on the resistance value.

For resistance values higher or lower than 100

Ω, contact Stackpole for advice on pulse handling characteristics of your

particular resistance value of interest.