Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

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Fixed Resistors

Type RCR16, RCR25, RCR50(+), RCR60,

RCR75 and RCR100

1. Scope of Application

This specification applies to RCR16, RCR25,

RCR50(+), RCR60, RCR75 and RCR100 type

coat-insulated fixed surge resistant resistors

produced by KOA corporation.

2. Dimensions and Construction

Values from 1MΩ to 12MΩ are approved to

UL 1676, RCR50+ and RCR60 only (discharge

path resistor spec, File No. E159326).

SS-01 R5

AHA 6/20/07

KOA SPEER ELECTRONICS, INC.

CERTIFIED

CERTIFIED

Ceramic Core

d

D

Marking

Resistive

Film

Flame Retardant Coating

Trimming Line

End

Cap

Lead

Wire

L

l

t

t

C

3. Type Designation

The type designation shall be in the following form:

Nominal

Resistance

Packaging

2 significant figures

+ 1 multiplier for ±5%

3 significant figures

+ 1 multiplier for ±1%

A: Ammo

R: Reel

105

A

Tolerance

J

Taping and

Forming

RCR16: T26, T52

RCR25: T26, T52

RCR50(+): T52

RCR60: T52

RCR75: T52

RCR100: T521,

T631

T52

Termination

Material

C: SnCu

(Other termination

styles available,

contact factory

for options)

C

RCR

Type

Power

Rating

16: 0.25W

25: 0.25W

50: 0.5W

60: 1W

NEW 75: 2W

NEW 100: 3W

50

RCR

RCR50+

F: ±1%

J: ±5%

L

C (max.)

RCR16

.126±.008

(3.2±0.2)

.134

(3.4)

.28

(7.1)

.018

(0.45)

—

—

.098±.02

(2.5±0.5)

.024

(0.6)

.787 Min.

(20.0 Min.)

.028

(0.7)

.138±.016

(3.5±0.4)

.118

(3.0)

—

.248±.02

(6.3±0.5)

.374±.039

(9.5±1.0)

RCR25

RCR50

RCR50+

RCR60

Type

t (max.)

D

d (nom.)

l

Dimensions inches

(mm)

—

.118

(3.0)

.157±.02

(4.0±0.5)

.031

(0.8)

.472±.039

(12±1.0)

RCR75

-.004

-0.1

RCR100

.610±.039

(15.5±1.0)

—

.031

(0.8)

.118

(3.0)

-.016

-0.4

-.004

-0.2

SS-01 R5 RCR

6/21/07

9:37 AM

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