Vishay High Voltage Chip Resistors Data Sheet
Summary
This technical manual offers comprehensive specifications for a range of high-voltage chip resistors (CRHV series), designed for demanding power applications. It provides detailed information on electrical ratings, covering resistance ranges up to 50 Gigohms and continuous voltage ratings up to 3000V. The documentation includes mechanical dimensions, construction materials, environmental guidelines, and ordering codes necessary for accurate component selection. Ideal for electrical engineers and product designers seeking highly stable, high-power electronic resistors that must operate reliably across a temperature range of -55°C to +150°C.
Page 1 Text Content
查询HV2512AA1008G100S2供应商 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 High Voltage Chip Resistors Data Sheet
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 2 |
| File Size | 164.56 KB |
| Published | June 03, 2026 |
Enter the captcha to get the download link:
Frequently Asked Questions
What are the operational voltage limits for this resistor series?
Voltage ratings vary by model, ranging from 1500V to 3000V.
What temperature range can these chip resistors handle?
The operating temperature range is specified as -55°C to +150°C.
How do I request a custom size or higher power rating?
For non-standard sizes, lower values, or higher power requirements, contact the factory at 904-923-3313.
What kinds of terminations and construction materials are used?
The construction uses a proprietary cermet element on an alumina substrate, with available termination styles including 3-, 5-, or 6-sided wraparound.