Product Overview
This specification covers the "VT Series" V-chip aluminum electrolytic capacitors from JiangXi Follon Electronics Technology Co.,Ltd. These capacitors are designed for various electronic applications and comply with international and environmental standards.
Product Attributes
- Brand: V-chip
- Manufacturer: JiangXi Follon Electronics Technology Co.,Ltd
- Origin: China
- Certifications: Complies with EU directive 2002/95/EC, IEC 60384, JIS C-5101
Technical Specifications
| Parameter | Specification |
| Product Series | VT Series |
| Capacitor Type | V-chip Aluminum Electrolytic Capacitors |
| Operating Temperature Range | 6.3V~100V: -55C to +105C 160V~400V: -40C to +105C 450V: -25C to +105C |
| Voltage Range | DC: 4V to 450V |
| Capacitance Range | 0.1F to 6800F |
| Capacitance Tolerance | 20% at 120Hz, +20C |
| Leakage Current (after 2 min for 4~10, 5 min for 12.5~18) | 4~10: I 0.01 CV or 3A (whichever is greater) 12.5~18: I 0.03 CV or 4A (whichever is greater) 160~450V (6.3~18): I 0.04 CV + 100A |
| Dissipation Factor (Tan ) (at 120Hz, 20C) | See table in source document for specific values based on voltage and diameter. Max values range from 0.14 to 0.40. |
| Low Temperature Characteristics (Impedance Ratio ZT/Z20) (at 120Hz) | See table in source document for specific values based on voltage and diameter. Z(-25C)/Z(20C) ranges from 2 to 7. Z(-55C)/Z(20C) ranges from 3 to 17. |
| Surge Test (IEC 60384-4) | Cycles: 1000 C/C%: 20% DF: Specification Value Appearance: Qualified Charging Voltage: WV(315V)*1.15 or WV(>315V)*1.10 Charging Time: 30s Discharge Time: 5min |
| Load Life (at 105C, rated voltage, 2000 hours) | Capacitance Change: Within 20% of initial value (30% for 10V) Dissipation Factor: 200% of initial specified value Leakage Current: Initial specified value |
| Shelf Life (at 105C, 1000 hours, no load) | Meets durability standard values after preconditioning. |
| Resistance to Soldering Heat (250C, 10 seconds) | Capacitance Change: Within 10% of initial value Dissipation Factor: Initial specified value Leakage Current: Initial specified value |
| Marking | Manufacturer's mark, Rated voltage and nominal capacitance, Negative polarity indication. |
| Dimensions | See tables in source document for detailed dimensions (4 to 18). |
| Taping Specifications | Applicable standard JIS C0806 and IEC 60286-3. See tables in source document for cassette pattern size, reel dimensions, and packaging quantities. |
| Lead-free Reflow Soldering Conditions | Recommended conditions include IR or hot blast, single reflow ideally. Specific preheating, soldering time, and peak temperature limits are provided based on voltage and size. See source document for detailed profile and recommended land size. |
| Raw Materials of Lead Wire | TPCS: Fe 71.35%, Cu 20%, Sn 8.65% |
2512241555_FOLLON-EFVH035ADA221M08B0-VT_C53206945.pdf
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