RI82 Chip Type are able to absorb large amounts of
energy at high voltage while remaining non-inductive.
Ideal for: Capacitor crowbar circuits, Impulse voltage generators,
Energy research, Pulse modulators, Radar Pulse-forming networks, High
voltage snubber circuits, Arc furnace damping, X-ray/imaging equipment,
and EMI / lightning supression.
This general line of high voltage resistor is available in a wide
variety of sizes and terminations. They retain the non-inductive and
heavy load characteristics. RI82 can handle up to 30 KV.
Chip Type Dimension ( a Style )
① Silver Palladium Pole
② Resistent Film
③ Insulation Coating
④ 96%A1023 Ceramic Base
Chip Type General Specifications
Part Number
Rated Wattage (w)
Style
Dimensions
Resistance Range (MΩ)
Temp Coefficient (10-6/ °C)
Resistance Tolerance
Max Working Voltage (KV)
Lmax
Smax
Hmax
I
dmax
RI82-2
2
a
33
8
0.8
10-1000
≤200
J(±5%) K(±10%) M(±20%)
15
RI82-2
2
a
25
10
0.8
Remark: Rated Continus Working Voltage (RCWW) shall be determined from RCWW = √ Power Rating × Resistance Value (Ω) or Max.Working Voltage listed above , whichever two.
Dip Type Dimension ( b, c Style )
① Silver Palladium Pole
② Resistent Film
③ Insulation Coating (c style only)
④ 96%A1023 Ceramic Base
Dip Type General Specification
Part Number
Rated Wattage (w)
Dimensions
Resistance Range (MΩ)
Temp Coefficient (10-6/°C)
Max Working Voltage (KV)
Resistance Tolerance
L ± 2
S ± 2
H max
I
D max
RI82-0.125
0.125
8
3.5
2.5
20.0min
0.56
100-4.7K
≤200
4
F(±1%)
G(±2%)
J(±5%)
K(±10%)
M(±20%)
RI82-0.125
0.125
10
5
2.5
24.0min
0.56
100-10K
≤200
4
RI82-0.25S
0.25S
10
5
2.5
20.0min
0.56
10-1000
≤200
4
RI82-0.25
0.25
22
4
2.5
20.0min
0.56
100-10K
≤200
4
RI82-0.25
0.25
25
5
2.5
20.0min
0.56
100-10K
≤200
10
RI82-0.5
0.5
35
5
2.5
24.0max
0.56
100-10K
≤200
15
RI82-0.5
0.5
41
5
2.5
42.0max
0.56
100-1KK
≤200
4
RI82-1
1
25
10
2.5
30.0max
0.56
100-10K
≤200
15
RI82-1
1
30
8
2.5
30.0max
0.56
100-10K
≤200
15
RI82-1
1
33
8
2.5
35.0max
0.56
100-10K
≤200
15
RI82-1
1
38
10
3
45.0max
0.80
10-1000
≤200
20
RI82-2
2
38
10
3
40.0max
0.80
100-10K
≤200
20
RI82-2
2
45
10
3
45.0max
0.80
100-10K
≤200
20
RI82-3
2
50
10
3
45.0max
0.80
100-10K
≤200
20
RI82-3
3
30
15
3
35.0max
0.80
100-10K
≤200
25
RI82-3
3
60
10
3
55.0max
0.80
100-100K
≤300
25
RI82-5
5
80
20
4
60.0max
0.80
100-200
≤300
25
RI82-10
10
97
23
4
80.0max
0.80
100-200
≤300
30
RI82-20
20
100
35
4
80.0max
1
100-200
≤300
30
RI82-30
30
100
48
4
80.0max
1
100-200
≤300
30
Remark: Rated Continus Working Voltage (RCWW) shall be determined from RCWW = √ Power Rating × Resistance Value (Ω) or Max.Working Voltage listed above , whichever two.