VT Series - Wide Temperature Capacitors
The VT Series capacitors are designed for demanding applications requiring stable performance across a wide temperature range of -40C to +105C. With a load life of 2000 hours and compliance with the RoHS directive, these capacitors offer reliability and environmental responsibility. They are suitable for various electronic circuits where wide temperature operation is critical.
Product Attributes
- Brand: VT Series
- Certifications: RoHS directive compliant
- Type: Chip Type (SMD)
Technical Specifications
| Item | Characteristics | Value |
|---|---|---|
| Operating Temperature Range | -40 ~ +105C | |
| Load Life | 2000 hours (1000 hrs for 4~6.35.4) | |
| Voltage Range | 4 ~ 100V | |
| Capacitance Range | 0.1 ~ 6800F | |
| Capacitance Tolerance | 20% at 120Hz, 20C | |
| Leakage Current (4~ 10) | (2 ) | 0.01CV or 3A, whichever is greater |
| Leakage Current (12.5~16) | (1 ) | 0.03CV or 4A, whichever is greater |
| Dissipation Factor (tan ) | (120Hz, 20C) | See table below |
| Stability at Low Temperature | (120Hz) | See table below (Impedance Ratio ZT/Z20 max.) |
| Capacitance Change (Load Life) | () | Within 20% of initial value (10V); Within 30% of initial value (4V) |
| Dissipation Factor (Load Life) | () | 200% or less of initial specified value |
| Leakage Current (Load Life) | () | Initial specified value or less |
| Shelf Life | (105C, 1000 hrs, no load) | Meets load life characteristics |
| Resistance to Soldering Heat | Capacitance Change: 10% of initial; Dissipation Factor: Initial specified value or less; Leakage Current: Initial specified value or less | |
| Humidity Life | (85C, 85% RH, 500 hrs, no load) | Meets resistance to soldering heat characteristics |
| Storage Conditions | Temperature: +5~+35; Humidity: <75%; Place: indoor | |
| Working Conditions | Do not exceed rated voltage and temperature | |
| Marking | Black print on the case top |
| Rated Voltage (V) | tan (max.) 4~10 | tan (max.) 12.5~16 |
|---|---|---|
| 4 | 0.35 | 0.42 |
| 6.3 | 0.30 | 0.38 |
| 10 | 0.24 | 0.34 |
| 16 | 0.20 | 0.30 |
| 25 | 0.16 | 0.26 |
| 35 | 0.14 | 0.22 |
| 50 | 0.14 | 0.18 |
| 63 | 0.12 | 0.14 |
| 100 | 0.12 | 0.12 |
| Rated Voltage (V) | Impedance Ratio ZT/Z20 (max.) 4~10 Z(-25C)/Z(20C) | Impedance Ratio ZT/Z20 (max.) 4~10 Z(-40C)/Z(20C) | Impedance Ratio ZT/Z20 (max.) 12.5~16 Z(-25C)/Z(20C) | Impedance Ratio ZT/Z20 (max.) 12.5~16 Z(-40C)/Z(20C) |
|---|---|---|---|---|
| 4 | 7 | 15 | 7 | 17 |
| 6.3 | 4 | 8 | 5 | 12 |
| 10 | 3 | 6 | 4 | 10 |
| 16 | 2 | 4 | 3 | 8 |
| 25 | 2 | 4 | 2 | 5 |
| 35 | 2 | 3 | 2 | 4 |
| 50~63 | 2 | 3 | 2 | 3 |
| 100 | 3 | 4 | 2 | 3 |
| Case Size DL(mm) | Ripple Current (mA rms) at 105C, 120Hz | Ripple Current (mA rms) at 85C, 120Hz |
|---|---|---|
| 4 5.4 | 13 - 36 | 0.7 - 14 |
| 5 5.4 | 18 - 40 | 1.6 - 16 |
| 6.3 5.4 | 20 - 60 | 2.5 - 38 |
| 6.3 7.7 | 25 - 105 | 13 - 60 |
| 8 6.2 | 20 - 91 | 20 - 84 |
| 8 10.5 | 30 - 210 | 25 - 155 |
| 10 10.5 | 30 - 320 | 84 - 170 |
| 10 12.5 | 40 - 490 | 140 - 225 |
| 12.5 13.5 | 44 - 600 | 160 - 530 |
| 12.5 16 | 50 - 700 | 180 - 750 |
| 16 16.5 | 75 - 1050 | 235 - 1000 |
| Frequency | Coefficient 4 ~ 10 (0.1 ~ 68F) | Coefficient 4 ~ 10 (100 ~ 3300F) | Coefficient 12.5 ~ 16 ( ~ 68F) | Coefficient 12.5 ~ 16 (100 ~ 680F) | Coefficient 12.5 ~ 16 (1000 ~ 6800F) |
|---|---|---|---|---|---|
| 50Hz | 0.70 | 0.85 | 0.75 | 0.80 | 0.85 |
| 120Hz | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| 300Hz | 1.17 | 1.08 | 1.35 | 1.23 | 1.10 |
| 1KHz | 1.36 | 1.20 | 1.57 | 1.34 | 1.13 |
| 10KHz~ | 1.50 | 1.30 | 2.00 | 1.50 | 1.15 |
2410121222_VT-Vertical-Technology-VT1C220M-CRC54_C305355.pdf
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