Fixed Metal Film Resistor (RN Series)

FEATURES :

High precision and low T.C.R. metal film resistor.
Excellent stability for long time service.
Automatic insertion is applicable.

 

CHARACTERISTICS 性 能:
ITEM
SPEC
REMARKS

Load life under high temperature

 

±1%

JIS C 5201-1  Rated voltage at 70℃ for 1000 hours

(4.25.1)    

Load life under high humidity

 

±1%

JIS C 5201-1  Rated voltage at 40℃,95% RH for 1000 hours

(4.24)     

Temp. coeff. of resistance

 

±100 ppm/℃

JIS C 5201-1  Room temp. + 100℃

        

Short time overload

 

±0.5%

JIS C 5201-1  6.25 times the rated power for 5 seconds

(4.13)     

Intermittent overload

 

±1%

JIS C 5201-1  Aapplicable more than100Ω;Rated voltage ×3

(4.13)      1s ON,25s OFF , 1,000 cycles

Resistance to soldering heat

 

±0.5%

JIS C 5201-1  260℃±5 ℃ for 10 seconds

(4.18)      350℃±10 ℃ for 3.5 seconds

Insulation resistance

 

>1,000MΩ

JIS C 5201-1  500 V Insulation test 1min

(4.6.1.1)    

 

Various type of forming & taping are available

 

Coating color:S1/2W Dark blue;Other:Light blue

 

 

 

RATING 額 定,尺寸:

Model

Power

Rating

(W)

Resistance Range

Ω

F:±1% E24•E96

Maximum

Working

Voltage

Maximum

Overload

Voltage

Dielectric

Withstanding

Voltage

Dimension (mm)

L
D φ
ι
d φ
1/8W、1/4W(S)
1/8、1/4
10Ω ~ 1M
200V
400V
300V
3.5±0.5 1.7±0.3 27±3 0.45±0.05
1/4W、1/2W(S)
1/4、1/2
10Ω ~ 2.2M
250V
500V
500V
6.0±0.5 2.3±0.3 27±3 0.52±0.05
1/2W、1W(S)
1/2、1
10Ω ~ 5.1M
350V
700V
500V
9.0±1.0 3.2±0.5 27±3 0.56±0.05
1W、2W(S)
1、2
10Ω ~ 5.1M
350V
700V
500V
12 4.0±0.5 38±3 0.8±0.05
2W、3W(S)
2、3
10Ω ~ 5.1M
350V
700V
500V
16 5.5±0.5 38±3 0.8±0.05

 

 

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