High Resistor (RMC Series)


FEATURES
¡G
Resistance value range is 10K~100M£[.
Stable and long service life
UL1676 Authentication scope 100K ~ 100M (File No.E220321)


CHARACTERISTICS¡G
ITEM
SPEC
REMARKS

Load life under high temperature

 

¡Ó5%

JIS C 5201-1¡@¡@Rated voltage at 70¢J for 1,000 hours

(4.25.1)¡@ ¡@¡@¡@

Load life under high humidity

 

¡Ó5%

JIS C 5201-1¡@¡@Rated voltage at 40¢J,95% RH for 1,000 hours

(4.24)¡@¡@ ¡@¡@¡@

Temp. coeff. of resistance

 

¡Ó350 PPM/¢J

JIS C 5201-1¡@¡@Room temp. + 100¢J¡A30min

¡@¡@¡@¡@¡@¡@¡@¡@

Short time overload

 

¡Ó1%

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

(4.13)¡@¡@¡@¡@¡@

Temperature cycling

 

¡Ó1%

JIS C 5201-1¡@5 cycles for ¡V25¢J¡Ó3¢J(30min)¡Froom temp.(30min)

(4.19)¡@¡@¡@¡@ ~ +85¢J¡Ó3¢J(30min) room temp. (30min)

Resistance to soldering heat

¡Ó1%

JIS C 5201-1¡@¡@260¢J¡Ó5¢J for 10 seconds

(4.18)¡@¡@¡@¡@¡@ 350¢J¡Ó10¢J for 3.5 seconds

Insulation resistance

 

>1,000M£[

JIS C 5201-1¡@¡@500 volt Insulation test 1min

(4.6.1.1)¡@¡@¡@¡@

Pulse withstanding voltage

 

 

 

 

 

¡Ó20%

 

 

 

 

 

¡½The following discharge cycle is repeated in the circuit of the left fig. 2.5 sec. ON 2.5 sec. OFF 50 cycles.
With following DC pulse test voltage
¡½ Pulse voltage: <100K£[¡G5KV

¡Ù100K£[¡G10KV

 

Various type of forming & taping are available
 
Coating color¡G1/4W Green, S1/2W Pale-green,¡B¡Ù1/2W Gray
 

 

 

RATING¡BDIMENSIONS¡@

Model

Power

Rating

(W)

Resistance

Range E-24

£[

Maximum

Working

Voltage

Max Overload

Dielectric

Withstanding

Voltage

Dimension (mm)
L
D £p
£d
d £p
1/4W¡B1/2W(S)
1/4, 1/2
10K ~ <100M
1600V 1600V
500V
6¡Ó0.3
2.4¡Ó0.1
28¡Ó2
0.6¡Ó0.05
1/2W, 1W(S)
1/4,1/2
10K ~ <100M
2000V 2000V
700V
9¡Ó0.5
3.3¡Ó0.5
30¡Ó3
0.6¡Ó0.05
1W, 2W(S)
1/2,1
10K ~ <100M
3500V 3500V
700V
12
4.5¡Ó0.5
38¡Ó3
0.8¡Ó0.05
2W, 3W(S)
1,2
10K ~ <100M
3500V 3500V
700V
16
5.5¡Ó0.5
38¡Ó3
0.8¡Ó0.05
UL1676 Conductive-path (File No.E220321)

 

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