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
Legal Disclaimer Notice
Vishay Precision Group, Inc.
Disclaimer
ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.
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(collectively, “VPG”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in
any other disclosure relating to any product.
The product specifications do not expand or otherwise modify VPG’s terms and conditions of purchase, including but
not limited to, the warranty expressed therein.
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application or use of any product, (ii) any and all liability, including without limitation special, consequential or
incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose,
non-infringement and merchantability.
Information provided in datasheets and/or specifications may vary from actual results in different applications and
performance may vary over time. Statements regarding the suitability of products for certain types of applications
are based on VPG’s knowledge of typical requirements that are often placed on VPG products. It is the customer’s
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Copyright Vishay Precision Group, Inc., 2014. All rights reserved.
Document No.: 63999
Revision: 15-Jul-2014
www.vpgsensors.com
1
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