SS-02 R6

AHA 6/20/07

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Fixed Ceramic

Composition Resistors

Type PCF

1. Scope of Application

This specification relates to non-flammable coated, insulated type, fixed

ceramic resistors (type PCF) manufactured by KOA T&T Corporation.

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

KOA SPEER ELECTRONICS, INC.

2. Dimension and Construction

Type Designation

1/2

1

2

Allowable uncoated area

1.5

2.2

2.9

of resistor end surface

unit: mm

D

CERTIFIED

CERTIFIED

d

D

Marking

Flame Retardant Coating

End

Cap

Lead

Wire

L

l

C

Ceramic Body

L

1.18±.118

(30.0±3.0)

1.50±.118

(38.0±3.0)

.031

(0.8)

.028

(0.7)

.138±.02

(3.5±0.5)

.217±.039

(5.5±1.0)

.276±.039

(7.0±1.0)

.437

(11.1)

.748

(19.0)

.886

(22.5)

.354±.039

(9.0±1.0)

0.65±.039

(16.5±1.0)

.748±.039

(19.0±1.0)

PCF1/2

PCF1

PCF2

Type

C (max.)

D

d (nom.)

l

Dimensions inches

(mm)

3. Type Designation

The type designation shall be in the following form:

Power

Rating

Tolerance

Nominal

Resistance

1/2

1

2

K: ±10%

M: ±20%

2 significant

figures

+ 1 multiplier

1/2

K

102

Packaging

A: Ammo

R: Reel

R

Taping

T631

T52

T631

PCF

Type

Termination

Material

C: SnCu

(Other termination

styles available,

contact factory

for options)

C

SS-02 R6

6/20/07

3:37 PM

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