HVR Series
FEATURES
•
•
•
•
•
•
•
Resistances from 1M to 10TOhms
Power Rating 1 to 3Watts
Resistance Tolerances to ± 0.25%
TCR’s to ±25ppm/K
Non-Magnetic
High Value Thick Film Resistance Element
Axial Leaded Part Available
TABLE 1—SPECIFICATIONS
Type
Power Rating ( W )
1
Working Voltage
(U_,Ueff(V))
Resistance Range
(
W
)
0.25% to 10%
25 / 50 / 100
1ppm/V
1% to 20%
50 / 100 / 250
2ppm/V
5% to 30%
250 / 500
10ppm/V
5% to 30%
500 / 1000
50ppm/V
HVR 25
1.0
15KV
HVR 30
1.0
10KV
HVR 40
1.2
20KV
HVR 50
3.0
30KV
Tolerances Available ( % )
Temperature Coefficients Available ( ± ppm/K )
2
Voltage Coefficient ( ppm / V )
3
0.25% to 10%
25 / 50 / 100
2ppm/V
1% to 20%
50 / 100 / 250
5ppm/V
5% to 30%
250 / 500
20ppm/V
5% to 30%
500 / 1000
100ppm/V
0.25% to 10%
25 / 50 / 100
1ppm/V
1% to 20%
50 / 100 / 250
2ppm/V
5% to 30%
250 / 500
10ppm/V
5% to 30%
500 / 1000
50ppm/V
0.25% to 10%
25 / 50 / 100
1ppm/V
1% to 20%
25 / 50 / 100
1ppm/V
5% to 30%
100 / 250
5ppm/V
5% to 30%
250 / 500
25ppm/V
10% to 30%
500 / 1000
upon request
W @ 70 °C / 0W @ 125 °C
25 / 50 PPM : +25°C to +85°C
3
measured between 10 and 100V
1
2
1M - 100M
>100M - 1G
>1G - 100G
>100G - 1T
>1T - 10T
-
-
-
ORDERING INFORMATION
Part Number - Resistance - Tolerance - TCR
HVR 30 10GOhm 10% 250ppm
( Note: if no TCR is specified, the highest value will be supplied )
Document No.: 64309
Revision: 31-01-2015
For technical questions,
contact
powertron@vpgsensors.com
www.powertron.de
1
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Vishay Precision Group, Inc.
Disclaimer
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Copyright Vishay Precision Group, Inc., 2014. All rights reserved.
Document No.: 63999
Revision: 15-Jul-2014
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1
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