Carbon Film Resistors

Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

E

1

R

2

D

3

S

4

1

5

T

6

J

7

1

8

0

9

3

10

T

11

Product

Code

Carbon

Film

Resistors

S1

S2

25

Power Rating

at 70

°C Amb.

0.5 W

0.25 W

0.25 W

Resistance

Tolerance

J

0

±5%

Jumper

Resistance Value

The first two digits are

significant figures of

resistance and the third

one denotes number of

zeros following.

Decimal point expres-

sed by R as 4.7

= 4R7.

(*Nil for Jumper)

Suffix for Packaging and

/or Cut & Formed Leads

Standard bulk

packing

Standard taped

box (26 mm axial

or Radial)

Standard taped

& box (52 mm axial)

Lead formed

Flame retardant

Special Feature and/or

Cut & Formed Style (Type)

T

V, FV

F

Standard (Straight leads)

Radial formed (S1, 25)

Flame-retardant

Nil

T

V

P

1st significant figure.

2nd significant figure.

Multiplier

Tolerance

HL

H

fD

fd

Carbon Film Resistors

Type:

● Reliability .................... High reliability by using carbon film

● Automatic insertion .... Taping style for automatic inserting machines

● Marking ...................... 4 color code marking

● Flame Retardant ........ Using UL 94 V-0 approved coating for flame retardant type

● Reference Standard ... IEC 60115-2, JIS C 5201-2

Primary coating

Spiralling

Carbon film

(Metal film for 4.3

or less)

High thermal

conductive ceramic

core

End cap

Marking

Lead wire

Insulative

coating

Standard:

Epoxy resin

Flame retardant

Silicone resin

(UL94V-0

approved)

See Page ER131 for color code indication

Standard Quantity : 2000 pcs.

Type

Dimensions (mm)

Mass

(Weight)

[mg/pc.]

L

fD

fdH

ERDS1T

ERDS1F

6.35

+0.65

2.30

+0.50

0.60

±0.05

20 min.

228

ERDS2T

ERDS2F

3.20

±0.20

1.70

+0.20

0.45

±0.05

20 min.

107

ERD25T

ERD25F

6.35

+0.65

2.30

+0.50

0.60

±0.05

20 min.

228

–0.35

–0.35

–0.30

–0.30

–0.10

Feb. 2006

 Discontinued