SURGE RESISTORS
RMCC Series - Metal Ceramic Surge Resistors
Voltage Resistors Index
RH1 Series - High Voltage Resistors
RMCA, RMCB Series - Ceramic Resistors
RY31A Series - High Frequency Resistors
RI80 Series - Metal Glaze Impulse Resistors
RMCC Series - Metal Ceramic Surge Resistors
RI82 Series - High Voltage Glaze Glass Thick Film Resistors
RI85 Series - Power High Voltage Resistors
NTK Series - High Voltage Resistor Divider Networks
RMCD Series - Non-Inductance High Voltage Ceramic Tubular Resistors
RCR Series - Metal Glaze Anti-Surge Resistors
Features
:
Excellent characteristic against high voltage surge current. Higher reliability for disconnection failure by comparing to wirewound and film type. Suitable for high voltage circuits in X-ray generators and electron microscopes.
General Specifications
Model
Style
Rated
Wattage
Dimensions (mm)
L
D
H
d
RMC
C
1
11±1.5
4.8±0.5
25±2
0.8±0.05
RMC
C
2
19±1.5
4.8±0.5
25±2
0.8±0.05
RMC
C
3
25±2.0
4.8±0.5
25±2
0.8±0.05
RMC
C
5
25±2.0
7.8±0.5
30±3
1.0±0.05
Electrical Characterisics
Item
RMCA, RMCB
Power Rating at 25°C (W)
1
2
3
5
Operating Temp. Range (°C)
-40 ~ 155
Resistance Tolerance
K(±10%), M(±20%)
Resistance Range (Ω)
470 ~ 33K
1K ~ 56K
1K ~ 100K
470 ~ 33K
Max. Working Voltage (V)
300
350
400
500
T.C.R (PPM/°C)
-40°C ~ 25°C
-750 ~ 3300
-750 ~ 3300
-750 ~ 3300
-750 ~ 3300
25°C ~ 155°C
-750 ~ 2600
-750 ~ 2600
-750 ~ 2600
-750 ~ 2600
Max. Pulse Voltage (KV)
8
15
20
25
Moisture Resistance (%)
10
10
10
10
How to Order
RMC
2W
c
51K
K
Part Number
RMC
Rated Power
(W)
1W
2W
3W
5W
Style
c Style
Resistance Value
(Ω)
510R
510Ω
5K1
5.1KΩ
51K
51KΩ
68K
68KΩ
Resistance Tolerance
(%)
K
±10%
M
±20%
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