VT Series - Wide Temperature Capacitors
The VT Series capacitors are designed for operation in wide temperature ranges from -40 to +105C, offering a load life of 2000 hours and compliance with the RoHS directive. These capacitors are suitable for applications requiring reliable performance in demanding environmental conditions.
Product Attributes
- Brand: VT Series
- Certifications: RoHS directive
Technical Specifications
| Item | Characteristic | Value | Notes |
| Operating Conditions | Operation Temperature Range | -40 ~ +105C | |
| Load Life | 2000 hours | (1000 hrs. for 4~6.35.4) at 105C with rated voltage | |
| Shelf Life | 1000 hours | No load at 105C | |
| Humidity Life | 500 hours | No load at 85C, 85% RH | |
| Resistance to Soldering Heat | Meets specified values after reflow soldering | ||
| Electrical Characteristics | Voltage Range | 4 ~ 100V | |
| Capacitance Range | 0.1 ~ 6800F | ||
| Capacitance Tolerance | 20% at 120Hz, 20C | ||
| Leakage Current | 0.01CV or 3A (whichever is greater) for 4~10 (after 2 min); 0.03CV or 4A (whichever is greater) for 12.5~16 (after 1 min) | at rated voltage | |
| Dissipation Factor (tan ) | Measurement Frequency | 120Hz | at 20C |
| Max. tan (4~10) | 0.12 ~ 0.35 | Varies by rated voltage | |
| Max. tan (12.5~16) | 0.12 ~ 0.42 | Varies by rated voltage | |
| Stability at Low Temperature | Measurement Frequency | 120Hz | |
| Impedance Ratio ZT/Z20 (max.) | See table | For Z(-25C)/Z(20C) and Z(-40C)/Z(20C) | |
| Marking | Black print on the case top | ||
| Storage Conditions | Temperature/Humidity | +5~+35; <75% RH; Indoor |
Dimensions and Ripple Current
| WV F | Rated Voltage | Case Size DL (mm) | Ripple Current (mA rms) at 105C (120Hz) | Ripple Current (mA rms) at 85C (120Hz) |
| 0.1 ~ 0.47 | 35V | 4 5.4 | 0.7 ~ 3.5 | 1.6 ~ 3.5 |
| 1 ~ 4.7 | 35V | 4 5.4 | 7 ~ 14 | 7 ~ 16 |
| 1 ~ 3.3 | 50V | 4 5.4 | 7 ~ 13 | 7 ~ 16 |
| 1 ~ 10 | 63V | 4 5.4 | 7 ~ 16 | 7 ~ 16 |
| 0.22 ~ 0.47 | 100V | 4 5.4 | 1.6 ~ 3.5 | 1.6 ~ 3.5 |
| 1 ~ 10 | 100V | 4 5.4 | 7 ~ 16 | 7 ~ 16 |
| 4.7 ~ 68 | 35V | See table | 13 ~ 300 | 13 ~ 300 |
| 10 ~ 100 | 50V | See table | 16 ~ 270 | 16 ~ 270 |
| 10 ~ 68 | 63V | See table | 16 ~ 300 | 16 ~ 300 |
| 1 ~ 100 | 100V | See table | 7 ~ 170 | 7 ~ 170 |
| 100 ~ 680 | 35V | See table | 42 ~ 530 | 42 ~ 530 |
| 100 ~ 680 | 50V | See table | 50 ~ 530 | 50 ~ 530 |
| 100 ~ 680 | 63V | See table | 60 ~ 750 | 60 ~ 750 |
| 100 ~ 470 | 100V | See table | 84 ~ 750 | 84 ~ 750 |
| 1000 ~ 6800 | 4V ~ 100V | See table | 230 ~ 950 | 230 ~ 950 |
| 1000 ~ 4700 | 4V ~ 63V | See table | 230 ~ 950 | 230 ~ 950 |
| 1500 ~ 4700 | 4V ~ 63V | See table | 450 ~ 1000 | 450 ~ 1000 |
| 2200 ~ 6800 | 4V ~ 63V | See table | 440 ~ 1050 | 440 ~ 1050 |
Frequency Coefficient of Allowable Ripple Current
| Frequency | Coefficient | Applicable Capacitance |
| 50Hz | 0.70 | 4 ~ 10 (0.1 ~ 68F) |
| 0.85 | 4 ~ 10 (100 ~ 3300F) | |
| 120Hz | 1.00 | All |
| 1.00 | All | |
| 300Hz | 1.17 | 4 ~ 10 (0.1 ~ 68F) |
| 1.08 | 4 ~ 10 (100 ~ 3300F) | |
| 1KHz | 1.36 | 4 ~ 10 (0.1 ~ 68F) |
| 1.20 | 4 ~ 10 (100 ~ 3300F) | |
| 10KHz~ | 1.50 | 4 ~ 10 (0.1 ~ 68F) |
| 1.30 | 4 ~ 10 (100 ~ 3300F) | |
| 50Hz | 0.75 | 12.5 ~ 16 (Up to 68F) |
| 0.80 | 12.5 ~ 16 (100 ~ 680F) | |
| 120Hz | 1.00 | 12.5 ~ 16 (Up to 680F) |
| 1.00 | 12.5 ~ 16 (1000 ~ 6800F) | |
| 300Hz | 1.35 | 12.5 ~ 16 (Up to 68F) |
| 1.23 | 12.5 ~ 16 (100 ~ 680F) | |
| 1KHz | 1.57 | 12.5 ~ 16 (Up to 68F) |
| 1.34 | 12.5 ~ 16 (100 ~ 680F) | |
| 10KHz~ | 2.00 | 12.5 ~ 16 (Up to 68F) |
| 1.50 | 12.5 ~ 16 (100 ~ 680F) | |
| 1.10 | 12.5 ~ 16 (1000 ~ 6800F) at 300Hz | |
| 1.13 | 12.5 ~ 16 (1000 ~ 6800F) at 1KHz | |
| 1.15 | 12.5 ~ 16 (1000 ~ 6800F) at 10KHz~ |
2410121222_VT-Vertical-Technology-VT1H100M-CRE54_C305364.pdf
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