Thick Film Resistors High Voltage Glaze Glass - RI82
Thick Film Resistors High Voltage Glaze Glass - RI82
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-a |
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-b |
0.125 |
10 |
5 |
2.5 |
24.0min |
0.56 |
100-10K |
≤200 |
4 |
| RI82-0.25S-a |
0.25S |
10 |
5 |
2.5 |
20.0min |
0.56 |
10-1000 |
≤200 |
4 |
| RI82-0.25-a |
0.25 |
22 |
4 |
2.5 |
20.0min |
0.56 |
100-10K |
≤200 |
4 |
| RI82-0.25-b |
0.25 |
25 |
5 |
2.5 |
20.0min |
0.56 |
100-10K |
≤200 |
10 |
| RI82-0.5-a |
0.5 |
35 |
5 |
2.5 |
24.0max |
0.56 |
100-10K |
≤200 |
15 |
| RI82-0.5-b |
0.5 |
41 |
5 |
2.5 |
42.0max |
0.56 |
100-1KK |
≤200 |
4 |
| RI82-1-a |
1 |
25 |
10 |
2.5 |
30.0max |
0.56 |
100-10K |
≤200 |
15 |
| RI82-1-b |
1 |
30 |
8 |
2.5 |
30.0max |
0.56 |
100-10K |
≤200 |
15 |
| RI82-1-c |
1 |
33 |
8 |
2.5 |
35.0max |
0.56 |
100-10K |
≤200 |
15 |
| RI82-1-d |
1 |
38 |
10 |
3 |
45.0max |
0.80 |
10-1000 |
≤200 |
20 |
| RI82-2-a |
2 |
38 |
10 |
3 |
40.0max |
0.80 |
100-10K |
≤200 |
20 |
| RI82-2-b |
2 |
45 |
10 |
3 |
45.0max |
0.80 |
100-10K |
≤200 |
20 |
| RI82-3-a |
2 |
50 |
10 |
3 |
45.0max |
0.80 |
100-10K |
≤200 |
20 |
| RI82-3-b |
3 |
30 |
15 |
3 |
35.0max |
0.80 |
100-10K |
≤200 |
25 |
| RI82-3-c |
3 |
60 |
10 |
3 |
55.0max |
0.80 |
100-100K |
≤300 |
25 |
| RI82-5-a |
5 |
80 |
20 |
4 |
60.0max |
0.80 |
100-200 |
≤300 |
25 |
| RI82-10-a |
10 |
97 |
23 |
4 |
80.0max |
0.80 |
100-200 |
≤300 |
30 |
| RI82-20-a |
20 |
100 |
35 |
4 |
80.0max |
1 |
100-200 |
≤300 |
30 |
| RI82-30-a |
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. |
| RI82-0.1-a | 0.125W | C | 47M | K |
| 1 | 2 | 3 | 4 | 5 |
- 1 Part Number
- 2 Rated Power : 0.125W , 0.25W , 0.5W , 1W
- 3 Style : a Style , b Style , c Style
- 4 Resistance Value (MΩ)
| Code | Resistance Value (MΩ) |
| 4M7 | 4.7MΩ |
| 47M | 47MΩ |
| 47M5 | 47.5MΩ |
| 470M | 470MΩ |
- 5 Resistance Tolerance
| Code | Resistance Tolerance |
| F | ±1% |
| G | ±2% |
| J | ±5% |
| K | ±10% |
| M | ±20% |
|
