Large Aluminum Electrolytic Capacitors SAMYOUNG TLS450V330M30*35 V for SMPS and Inverter Applications
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Product Description
LARGE SIZED ALUMINUM ELECTROLYTIC CAPACITORS - TLS Series
The TLS Series offers large-sized aluminum electrolytic capacitors with enhanced performance and reliability. These capacitors are designed for demanding applications requiring high ripple capability and long operational life, featuring a 3,000-hour assured life at 105. They are downsized for space-saving designs and are suitable for SMPS and inverter applications. Halogen-free options are also available, and the series is AEC-Q200 compliant.
Product Attributes
- Temperature Rating: 105
- Life Expectancy: 3,000 Hours
- Proofing: Non-solvent proof
- Design: Downsized
- Features: High Ripple Capability
- Applications: SMPS, Inverter
- Compliance: RoHS compliant, Halogen-free available, AEC-Q200 compliant
Technical Specifications
| Item | Specifications |
| Rated Voltage Range | 160 ~ 550 VDC |
| Operating Temperature Range | -25 ~ +105 |
| Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current (Max.) | I=0.02CV or 3mA, whichever is smaller. (I:A, C:F, V:VDC) (at 20, 5minutes) |
| Dissipation Factor (Tan Max.) | 0.15 (160~400VDC), 0.20 (450~550VDC) |
| Impedance Ratio (Max.) | Z(-25)/Z(20): 4 (at 120Hz) for 160~400VDC; 8 (at 120Hz) for 450~550VDC |
| Load Life Test | Capacitance change 20% of initial value, Tan 200% of initial specified value, Leakage current initial specified value (after 3,000 hours at 105 with rated voltage) |
| Shelf Life Test | Capacitance change 20% of initial value, Tan 200% of initial specified value, Leakage current initial specified value (after 1,000 hours at 105 without voltage, then rated voltage applied for 30 min) |
| Frequency Multiplying Factor (Tan) | See table below for 160~250VDC and 315~550VDC at various frequencies. |
| Rated Ripple Current (Arms/105, 120Hz) | See table below for various case sizes and capacitance values. |
Frequency Multiplying Factor (Tan)
| Frequency (Hz) | 160~250VDC | 315~550VDC |
| 60 | 0.81 | 0.77 |
| 120 | 1.00 | 1.00 |
| 300 | 1.17 | 1.16 |
| 1k | 1.32 | 1.30 |
| 10k~ | 1.45 | 1.41 |
Rated Ripple Current (Arms/105, 120Hz) - Sample Data
| Case Size (DL mm) | 160~250VDC (F) | 315~550VDC (F) |
| 2225 | 1.23 (100-120) | 0.95 (100-120) |
| 2230 | 1.40 (120-150) | 1.10 (120-150) |
| 2235 | 1.54 (150-180) | 1.24 (150-180) |
| 25.425 | 1.72 (160-180) | 1.21 (160-180) |
| 25.430 | 1.94 (180-220) | 1.40 (180-220) |
| 3025 | 2.05 (180-220) | 1.43 (180-220) |
| 25.435 | 2.17 (220-270) | 1.57 (220-270) |
| 3030 | 2.28 (220-270) | 1.57 (220-270) |
| 3525 | 2.52 (270-330) | 1.73 (270-330) |
| 25.440 | 2.45 (270-330) | 1.65 (270-330) |
| 3035 | 2.83 (330-390) | 2.02 (330-390) |
| 3530 | 2.96 (330-390) | 2.08 (330-390) |
| 3040 | 3.26 (390-470) | 2.44 (390-470) |
| 3535 | 3.36 (390-470) | 2.48 (390-470) |
| 3540 | 3.81 (470-560) | 2.83 (470-560) |
| 3545 | 4.32 (560-680) | 3.18 (560-680) |
| 3550 | 4.88 (680-820) | 3.98 (680-820) |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina