Series SHV Resistor
Derating
Derating (thermal resist.) LXP100 /LXP100 L: 0.66 W/K (1.5 K/W)
Without a heat sink, when in open air at 25°C,the LXP100 /LXP100 L is rated for 3 W. Derating for temperature above 25°C is 0.023 W/K.
Case temperature must be used for definition of the applied power limit. Case temperature measurement must be done with a thermocouple contacting the center of the component mounted on the designed heat sink. Thermal grease should be applied properly.
This value is only applicable when using thermal conduction to heat sink Rth-cs
Dimensions in millimeters
Technical and standard electrical specifications
|
Type |
Wattage 25°C |
Wattage 75°C |
Wattage 125°C |
Max. kV |
Max. kV "S" |
Dimensions in millimeters (inches) |
||
|
A(±1.00/±0.04) |
B (±1.00 /±0.04) |
C(±1.00 /±0.04) |
||||||
|
SHV03 |
2.5 |
2.5 |
1.5 |
3.0 |
4.8 |
20.2.00/0.80 |
8.20/0.32 |
1.00/0.04 |
|
SHV04 |
3.7 |
3.7 |
2.5 |
4.0 |
6.4 |
26.9/1.06 |
8.20/0.32 |
1.00/0.04 |
|
SHV05 |
4.5 |
4.5 |
3.0 |
5.0 |
8.0 |
33.0/1.30 |
8.20/0.32 |
1.00/0.04 |
|
SHV06 |
5.2 |
5.2 |
3.5 |
8.0 |
12.8 |
39.5/1.56 |
8.20/0.32 |
1.00/0.04 |
|
SHV08 |
7.5 |
7.5 |
5.0 |
10.0 |
16.0 |
52.1/2.05 |
8.20/0.32 |
1.00/0.04 |
|
SHV11 |
11 |
11 |
7.5 |
15.0 |
24.0 |
77.70/3.06 |
8.20/0.32 |
1.00/0.04 |
|
SHV12 |
12 |
12 |
8.0 |
20.0 |
32.0 |
102.9/4.05 |
8.20/0.32 |
1.00/0.04 |
|
SHV15 |
15 |
15 |
10.0 |
25.0 |
40.0 |
1233.7/4.87 |
8.20/0.32 |
1.00/0.04 |
|
SHV20 |
20 |
20 |
15.0 |
30.0 |
48.0 |
153.7/6.05 |
8.20/0.32 |
1.00/0.04 |
Specifications
| Resistance ranges | 100Ω -1GΩ |
| Resistance Tolerance | ±0.5% to ± 10% standard down to ±0.1 % on special request for limited ohmic values |
| Temperature Coefficient | ±80 ppm/°C (at +85°C ref. to +25°C) down to ±25 ppm/°C or lower on special request for limited ohmic values and model no. |
| Max. Operating Temperature | + 225 °C |
| Load life | 1,000 hours at 125°C and rated power, components with 1 % tol. ΔR 0.2 % max., ΔR = 0.5 % max. |
| Load life stability | typical ±0.02 % per 1,000 hours |
| Moisture resistance | MIL-Std-202, method 106, ΔR 0.4 % max. |
| Thermal shock | MIL-Std-202, method 107, Cond. C, ΔR 0.25 % max. |
| Encapsulation:standard | silicone coatin other coating options (like 2xpolyimide, glass) available on request |
| Lead Material | O.F.H.C. tin-plated |
| Weight | depending on model no. (ask for details) On special request for different Voltage and Size |
Ordering Information
| Type | ohmic | TCR | TOL |
| SHV04 | 20M | 25PPM | 1% |
