 
Item No. : Metal Oxide Film Resistors
 
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Description:
- Small in size comparatively.
- Electrical and mechanical stability and high reliability.
- Nonflame painting, "SOLVENT" Proff, resistive to heat & humidity.
- Annual shift is low for the strengthened metal oxide film.
- low noise, can product high resistance value which wire wound resistors can not reach.
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Characteristics:
TEST ITEMS |
CONDITION |
SPEC. |
| Resistance Temp Coeff |
-30°C ~ 200°C |
±200 PPM/°C |
| Short Time Over Load |
2.5 times of rated voltage for 5 Sec.AC or DC |
±1% |
| Insulation Resistance |
500V Megger |
200MΩ |
| Temp Cycle |
-30°C -85°C 5Cycles |
±1% |
| Load Life |
70°C on-off cycle 1000hrs. |
±5% |
| Moisture-Proof Load Life |
40°C 95% RH on-off cycle 1000hrs. |
±5% |
| Incombustibility |
10 times of rated wattage for 5min |
Not flamed |
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Specifications:
TYPE |
MAX.WORKINGVOLTAGE |
MAX.OVERLOADVOLTAGE |
RESISTANCEANGE |
MO |
MOS |
±5% |
1/4W |
1/2W |
250V |
500V |
1Ω-1M |
1/2W |
1W |
250V |
600V |
1Ω-1M |
1W |
2W |
300V |
600V |
1Ω-1M |
2W |
3W |
350V |
700V |
1Ω-1M |
3W |
5W |
500V |
1000V |
1Ω-1M |
5W |
7W |
500V |
1000V |
10Ω-1M |
7W |
10W |
750V |
1000V |
10Ω-150KΩ |
10W |
12W |
750V |
1000V |
10Ω-150KΩ |
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Dimension:
TYPE |
DIMENSION(mm) |
MO |
MOS |
L |
D |
H (Min) |
d |
1/4W |
1/2W |
6.3±1.0 |
2.3±0.5 |
25 |
0.6±0.05 |
1/2W |
1W |
9±1.0 |
3.2±0.5 |
25 |
0.6±0.05 |
1W |
2W |
12±1.0 |
4.5±0.5 |
27 |
0.8±0.05 |
2W |
3W |
16±1.0 |
5.5±0.5 |
27 |
0.8±0.05 |
3W |
5W |
18±1.0 |
6.5±0.5 |
27 |
0.8±0.05 |
5W |
7W |
25±1.0 |
8.5±0.5 |
27 |
0.8±0.05 |
7W |
10W |
41±1.0 |
8.5±0.5 |
27 |
0.8±0.05 |
10W |
12W |
53±1.0 |
8.5±0.5 |
27 |
0.8±0.05 |
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HOW TO ORDER |
CR |
1/4W |
100Ω |
J |
T/R |
a |
b |
c |
d |
e |
a. common code for carbon film
b. rated power
c. resistance value
d. tolerance (J:±5%)
e. package (T/R:tape&reel, T/B: tape&box, Bulk) |
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