CFR datasheet(3/16 Pages) YAGEO

3 / 16 page

www.yageo.com

Apr. 03, 2024

V.3

Carbon Film Resistors

Product Specification

CFR

Through Hole Resistors

DIMENSIONS

Unit: mm

Normal

Miniature

ψD

ψd

CFR-12

CFR 25S

3.4 ± 0.3

1.9 ± 0.2

28 ± 2.0

0.45 ± 0.05

CFR -25

CFR 50S

6.3 ± 0.5

2.4 ± 0.2

28 ± 2.0

0.55 ± 0.05

CFR -50

CFR 1WS

9.0 ± 0.5

3.3 ± 0.3

26 ± 2.0

0.55 ± 0.05

CFR 100

CFR 2WS

11.5 ± 1.0

4.5 ± 0.5

35 ± 2.0

0.8 ± 0.05

CFR 200

CFR 3WS

15.5 ± 1.0

5.0 ± 0.5

33 ± 2.0

0.8 ± 0.05

DERATING CURVE

ELECTRICAL CHARACTERISTICS

TABLE 1

CHARACTERISTICS

CFR

-12

CFR

25S

CFR

-25

CFR

50S

CFR

-50

CFR

1WS

CFR

100

CFR

2WS

CFR

200

CFR

3WS

Power Rating

at 70 °C

1/6W

1/4W

1/2W

Maximum Working

Voltage

150V

200V

250V

300V

350V

400V

500V

Maximum Overload

Voltage

300V

400V

500V

600V

700V

800V

1000V

Voltage Proof on

Insulation

300V

400V

500V

700V

1000V

Resistance Range

1Ω ~ 10MΩ for E24 series value

Operating Temp.

Range

- 55°C to +155°C

Temperature

Coefficient

see Table 2

Note: For resistance value out of above range is by request.

Rated Power (%)

100

155

Ambient Temperature (°C)

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