Vishay CRHV Data Sheet
Summary
Explore Vishay's high voltage chip resistors, engineered for reliable performance up to 3000V in demanding electronic circuits. This comprehensive guide provides specifications for the entire CRHV series, featuring ultra-stable resistors with customizable sizes, tolerances, and terminations required for advanced circuit design. Manual details include electrical data (2MΩ to 50GΩ), operating temperature ranges, package dimensions, and detailed ordering codes crucial for automated placement and reliable integration into your next product development.
Page 1 Text Content
CRHV Vishay Techno
High Voltage Chip Resistors
FEATURES High voltage up to 3000 volts. Outstanding stability < 0.5%. Flow solderable. Custom sizes available. Automatic placement capability. Top and wraparound terminations. Tape and reel packaging available. Internationally standardized sizes. Nickel barrier available.
ELECTRICAL SPECIFICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
Resistance Range: 2 Megohms to 50 Gigohms.
RESISTANCE POWER VOLTAGE
RANGE* RATING* RATING Resistance Tolerance: ± 1%, ± 2%, ± 5%, ± 10%, ± 20%.
MODEL* (Ohms) (MW) (V) (Max.)
Temperature Coefficient: ± 100ppm/°C. (- 55°C to + 150°C)
CRHV1206 2M - 8G Voltage Rating: 1500V - 3000V.
CRHV1210 4M - 10G Short Time Overload: Less than 0.5% ∆R. MECHANICAL SPECIFICATIONS
CRHV2010 6M - 35G
Construction: 96% alumina substrate with proprietary cermet
CRHV2510 10M - 40G resistance element and specified termination material.
CRHV2512 12M - 50G ENVIRONMENTAL SPECIFICATIONS Operating Temperature: - 55°C to + 150°C
*For non-standard sizes, lower values or higher power rating requirement, contact factory at 904-923-3313. Life: Less than 0.5% change when tested at full rated power.
VOLTAGE COEFFICIENT OF RESISTANCE CHART SIZE VALUE (Ohms) VCR (PPM/V) FURTHER INSTRUCTIONS CRHV1206 2M - 199M Values over 200M, consult factory. CRHV1210 4M - 200M Values over 200M, consult factory. CRHV2010 6M - 99M Values over 1G, consult factory.
CRHV2510 10M - 99M Values over 1G, consult factory.
CRHV2512 12M - 999M Values over 5G, consult factory.
DIMENSIONS in inches [millimeters]
LENGTH (L) WIDTH (W) THICKNESS (T)
Termination Style A
MODEL ± 0.006 [0.152] ± 0.006 [0.152] ± 0.002 [0.051]
(3-sided wraparound)
CRHV1206 0.125 0.063 0.025 CRHV1210 0.125 0.100 0.025 CRHV2010 0.200 0.100 0.025 CRHV2510 0.250 0.100 0.025
.025 [.635] Max. CRHV2512 0.250 0.126 0.025
Termination Style B Termination Style C (Top conductor only) (5-sided wraparound)
Max. Max.
www.vishay.com Document Number 68002
Revision 12-Feb-03
Page Summary Contents For Vishay CRHV Data Sheet
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 2 |
| File Size | 180.86 KB |
| Published | May 30, 2026 |
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Frequently Asked Questions
What is the maximum operating temperature range for these resistors?
The operating temperature ranges from -55°C to +150°C.
How are custom sizes or high power ratings managed?
For non-standard sizes, lower values or higher power rating requirements, contact the factory directly at 904-923-3313.
What resistance range is covered by general specifications?
The resistance range spans from 2 Megohms to 50 Gigohms.
Does this product support various termination styles?
High voltage can be terminated with three-sided, five-sided wraparound (Style B), or just a top conductor (Style C).
What is the required bonding for maximum reliability?
The construction uses 96% alumina substrate with proprietary cermet resistance element.