Product Description
The metal oxide film resistor is a type of fixed resistor, which uses metal oxide film as the resistive element to limit the flow of electric current to certain level.
FEATURES
Flame retarding coating,(UL94V-0)
Able to work under environment
Automatic insertion is applicable
Various types of forming are available
High reliability for performance
Type | Dimensions(mm) | |||
L±0.5 | D±0.5 | d±0.02 | H±1.0 | |
1/4W | 6.0 | 2.3 | 0.45 | 26.0 |
1/2W | 9.0 | 3.0 | 0.55 | 26.0 |
1W | 11.5 | 4.5 | 0.65 | 26.0 |
2W | 15.5 | 5.0 | 0.70 | 26.0 |
3W | 17.0 | 6.0 | 0.70 | 26.0 |
5W | 24.0 | 8.0 | 0.75 | 28.0 |
The construction of metal oxide film resistor is almost similar to the metal film resistors. The main difference between the metal oxide film resistor and the metal film resistor is material used for constructing the film.
In metal film resistor, the film is constructed by using the metals such as nickel chromium whereas in metal oxide film resistors, the film is constructed by using the metal oxide such as tin oxide.
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