High Voltage Chip Resistors HVC Series
The HVC Series High Voltage Chip Resistors are designed for continuous voltages up to 3kV and overload voltages up to 4kV. These resistors offer a wide range of resistance values up to 1G0 with tight tolerances to 0.5% and TCRs to 50ppm/C. They are 100% screened by automated optical inspection and high voltage overload testing, with an anti-sulphur version available. Ideal for applications requiring high voltage handling and reliability.
Product Attributes
- Brand: TT Electronics
- Certifications: RoHS3 compliant (Pb-free)
- Material: Resistive thick film on 96% alumina substrate
- Construction: Wrap-around terminations (3 faces)
Technical Specifications
| Model | Size | Resistance Range (Ohms) | Tolerance (%) | TCR (ppm/C) | Continuous Voltage (V DC or AC peak) | Overload Voltage (2s) (V) | Power @ 70C (W) | Dimensions (mm) L x W | Weight (mg) |
| HVC1206 | 1206 | 10K to 10M | 0.5, 1, 2 | 50, 100 | 3000 | 4000 | 0.5 | 3.2 x 1.6 | 0.7 |
| HVC1206 | 1206 | 10K to 100M | 5, 10 | 50, 100 | 3000 | 4000 | 0.5 | 3.2 x 1.6 | 0.7 |
| HVC2010 | 2010 | 10K to 100M | 0.5, 1, 2 | 50, 100 | 2000 | 3000 | 1.0 | 5.1 x 2.5 | 1.95 |
| HVC2010 | 2010 | 10K to 1G0 | 5, 10 | 50, 100 | 2000 | 3000 | 1.0 | 5.1 x 2.5 | 1.95 |
| HVC2512 | 2512 | 10K to 100M | 0.5, 1, 2 | 50, 100 | 1000 | 1500 | 2.0 | 6.5 x 3.2 | 3.7 |
| HVC2512 | 2512 | 10K to 1G0 | 5, 10 | 50, 100 | 1000 | 1500 | 2.0 | 6.5 x 3.2 | 3.7 |
Performance Data
| Test | Condition | Max. R (%) |
| Rated Load | 1000 hours @ 70C | 1206: 2.0; 2010/2512: 1.0 |
| Shelf Life | 12 months at room temperature | 0.5 |
| Short Term Overload | Lesser of 6.25 x rated power or Max. overload voltage | 1206: 1.0; 2010/2512: 0.25 |
| Lightning Strike | 1.2/50s & 10/700s | 0.5 |
| Dry Heat | 1000 hours at 155C | 1.0 |
| Long Term Damp Heat | 1.0 | |
| Temperature Rapid Change | 2.0 | |
| Resistance to Solder Heat | 0.5 | |
| Resistance to Sulphur-Bearing Gas (AS version only) | ASTM-B-809 | 0.5 |
Packaging
| Model | Tape Width (mm) | Reel Quantity |
| 1206 | 9 | 3000 |
| 2010 | 13 | 3000 |
| 2512 | 13 | 1800 |
2410121853_TT-Electronics-HVC2512-1MFT18_C7502165.pdf
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