Metal Film Resistor
YLE
|
MIL
STYLE
|
POWER PATING
|
MAXIMUX
WORKING
VOLTAGE
|
MAXIMUX
OVERLOAD
VOLTAGE
|
DIMENSIONS(mm)
|
L
|
D
|
H
|
d±0.02
|
MF-1/6W
|
RN-50
|
1/6W.1/8W
|
200V
|
400V
|
3.2±0.2
|
1.5±0.2
|
28±2.0
|
0.45
|
MF-1/4
|
RN-55
|
1/4W
|
250V
|
500V
|
6.0±0.5
|
2.3±0.5
|
28±2.0
|
0.55
|
MF-1/2W
|
RN-60
|
1/2W
|
350V
|
700V
|
9.0±0.5
|
3.2±0.5
|
28±2.0
|
0.60
|
MF-1W
|
RN-65
|
1W
|
500V
|
1000V
|
11.0±1.0
|
4.0±0.5
|
35±3.0
|
0.80
|
MF-2W
|
RN-70
|
2W
|
500V
|
1000V
|
15.0±1.0
|
5.0±0.5
|
35±3.0
|
0.80
|
RESISTANCERANGE
Test ltems
|
Condition
|
150ppmTC±25ppm
|
TC±50ppm
|
TC±100ppm
|
Remark
|
MF-1/6W
|
±1%
|
100Ω-100KΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
Standard 10Ω-1MΩ
|
±0.5%
|
100Ω-100KΩ
|
51.1Ω-200KΩ
|
51.1Ω-511KΩ
|
±0.25%
|
100Ω-100KΩ
|
51.1Ω-200KΩ
|
51.1Ω-511KΩ
|
±0.1%
|
100Ω-100KΩ
|
|
|
MF-1/4
|
±1%
|
51.1Ω-511KΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
±0.5%
|
51.1Ω-511KΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
±0.25%
|
100Ω-330KΩ
|
51.1Ω-330Ω
|
|
±0.1%
|
100Ω-100KΩ
|
|
|
MF-1/2W
|
±1%
|
51.1Ω-1MΩ
|
10Ω-2.2MΩ
|
10Ω-1MΩ
|
±0.5%
|
51.1Ω-1MΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
±0.25%
|
100Ω-511KΩ
|
51.1Ω-511KΩ
|
|
±0.1%
|
100Ω-330KΩ
|
|
|
MF-1W
|
±1%
|
51.1Ω-1MΩ
|
10Ω-2.2MΩ
|
10Ω-1MΩ
|
±0.5%
|
51.1Ω-1MΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
±0.25%
|
100Ω-511KΩ
|
51.1Ω-511KΩ
|
|
±0.1%
|
100Ω-330KΩ
|
|
|
MF-2W
|
±1%
|
51.1Ω-1MΩ
|
10Ω-2.2MΩ
|
10Ω-1MΩ
|
±0.5%
|
51.1Ω-1MΩ
|
10Ω-1MΩ
|
10Ω-1MΩ
|
±0.25%
|
100Ω-511KΩ
|
51.1Ω-511KΩ
|
|
±0.1%
|
100Ω-330KΩ
|
|
|
ELECTRICAL PERFORMANCE
Test ltems
|
Condition
|
MIL-R-10509
|
Operating Temp.
|
-30°C~+155°C
|
|
Short Time Overload
|
2.5 times of RCWV for 5 secs
|
±(2%+0.05Ω)
|
Load life
|
70°Cat rated power 1.5 hrs on ; 0.5hr off for 100 hrs
|
±(5%+0.05Ω)
|
Dielectric Withstanding Voltage
|
Max Overload Voltage 1 Minute
|
±(0.5%+0.05Ω)
|
Temp. Cycling
|
-30°C/+85°Cfor 5 cycles
|
±(1%+0.05Ω)
|
Insulation Resistance
|
D.C.500V
|
1000MΩ
|
Moisture-Proof Load Life
|
40°C95% RH 1.5 hrs on 0.5 hr off for 1000 hrs
|
±(5%+0.05Ω)
|
Solder Heat Resistance
|
350°Cfor 3.5 secs
|
±(2%+0.05Ω)
|
Intermittence Overload Voltage
|
At 4 time RCWV 1sec On/25secs off for 10000 cycles
|
±(5%+0.05Ω)
|
Total resistance change:(ΔR%+0.05Ω)
|
|