Product Main

Specifications

I. Features

  1. Good performance in moisture resistance, anti-oxidization, thermal stability, nonflammability, overload stability, stable and reliable
    long term operation.
  2. Operating ambient temperature:-55℃~+125℃
  3. The resistor's normal size coats brick red.

II. Dimension and Structure

     


Type

Dimension(mm)

Resistance Range

Power

L

D

H

d(±0.02)

±2%(G)

±5%(J)

RSF-25

MO-1/4W

6.0±0.5

2.3±0.5

25±2.0

0.45

0.2Ω-100KΩ

0.2Ω-100KΩ

RSF-50s

MO-1/2WS

6.0±0.5

2.3±0.5

25±2.0

0.45

0.2Ω-100KΩ

0.2Ω-100KΩ

RSF-50

MO-1/2W

9.0±0.5

3.2±0.5

26±2.0

0.60

1Ω-33KΩ

1Ω-33KΩ

RSF1WS

MO-1WS

9.0±0.5

3.2±0.5

26±2.0

0.60

1Ω-33KΩ

1Ω-33KΩ

RSF100

MO-1W

11.0±1.0

4.2±0.5

25±3.0

0.55

1Ω-39KΩ

1Ω-39KΩ

RSF2WS

MO-2WS

11.0±1.0

4.2±0.5

25±3.0

0.55

1Ω-39KΩ

1Ω-39KΩ

RSF200

MO-2W

15.0±1.0

5.0±0.5

25±3.0

0.70

1Ω-39KΩ

1Ω-39KΩ

RSF3WS

MO-3WS

15.0±1.0

5.0±0.5

25±3.0

0.70

1Ω-39KΩ

1Ω-39KΩ

RSF300

MO-3W

17.0±1.0

6.0±0.5

25±3.0

0.75

1Ω-39KΩ

1Ω-39KΩ

RSF5WS

MO-5WS

17.0±1.0

6.0±0.5

25±3.0

0.75

1Ω-39KΩ

1Ω-39KΩ

RSF500

MO-5W

24.0±1.5

8.0±1.0

28±3.0

0.75

1Ω-39KΩ

1Ω-39KΩ

III. Derating Curve & Surface Temperature Rise Curve

 

IV. General Specification

Type

Max. Working Voltage

Max.Overload Voltage

Max. Pulse
Overload Voltage

Withstand Voltage

Power

RSF-50S

MO-1/2Ws

200V

400V

500V

250V

RSF-50

MO-1/2W

250V

400V

500V

250V

RSF1WS

MO-1Ws

350V

600V

750V

350V

RSF100

MO-1W

350V

600V

750V

350V

RSF2WS

MO-2Ws

350V

600V

750V

350V

RSF200

MO-2W

350V

600V

750V

350V

RSF3WS

MO-3Ws

350V

600V

750V

350V

RSF5WS

MO-5Ws

500V

800V

1000V

500V