LARGE SIZED ALUMINUM ELECTROLYTIC CAPACITORS - TLA Series
The TLA Series are large-sized aluminum electrolytic capacitors designed for high-reliability applications. They offer 3,000 hours of assured life at 105 and are suitable for Switch Mode Power Supplies (SMPS) and Inverters. These capacitors are non-solvent proof, feature long life, and are RoHS compliant. Halogen-free options are also available.
Product Attributes
- Brand: TLA Series
- Certifications: RoHS compliant, Halogen-free available
- Marking: BROWN SLEEVE, SILVER INK
- Standard Design: No bottom plate
Technical Specifications
| Item | Characteristics |
| Rated Voltage Range | 160 ~ 500 VDC |
| Operating Temperature Range | -25 ~ +105 |
| Capacitance Tolerance | 20%(M) (at 20, 120Hz) |
| Leakage Current | I=0.02CV or 3mA, whichever is smaller. (I:Leakage Current(A), C:Nominal capacitance(F), V:Rated voltage(VDC)) (at 20, 5minutes) |
| Dissipation Factor (Max. Tan) | 0.20 (at 20, 120Hz) |
| Max. Impedance ratio Z(-25)/Z(20) | 4 (at 120Hz) |
| Load Life | Capacitance change 20% of the initial value, Tan 200% of the initial specified value, Leakage current The initial specified value (after 3,000 hours at 105 with rated voltage) |
| Shelf Life | Capacitance change 20% of the initial value, Tan 200% of the initial specified value, Leakage current The initial specified value (after 1,000 hours at 105 without voltage, then applied rated voltage for 30 min ~ 48 hours) |
| Frequency Multiplying Factor (Tan) | See table below |
| Rated Ripple Current (Arms/105, 120Hz) | See table below |
Frequency Multiplying Factor (Tan)
| Freq.(Hz) | 160~250VDC | 350~500VDC |
| 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)
| F | VDC | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | 22 | 25.4 | 30 | 35 | |
| 160~250VDC | 180 | 0.78 | 1.00 | 0.95 | 1.18 | 1.18 | 1.30 | 1.30 | 1.30 | 1.49 | 1.49 | 1.49 | 1.65 | 1.65 | 1.65 | 1.65 | 1.67 | 1.80 | 1.80 | 1.80 | 2.00 | 2.00 | 2.00 | 2.20 | 2.30 | 2.30 | 2.47 | 2.47 | 2.85 | 2.60 | 3.00 | 3.42 | ||||||||||||||
| 350~400VDC | 350~400F | 56 | 0.46 | 0.46 | 0.48 | 0.45 | 0.53 | 0.55 | 0.56 | 0.58 | 0.58 | 0.65 | 0.66 | 0.75 | 0.76 | 0.78 | 0.80 | 0.81 | 0.90 | 0.93 | 1.10 | 1.11 | 1.28 | 1.50 | ||||||||||||||||||||||
| 420~500VDC | 420~500F | 56 | 0.50 | 0.64 | 0.58 | 0.70 | 0.70 | 0.75 | 0.75 | 0.73 | 0.88 | 0.88 | 0.88 | 0.73 | 0.95 | 0.95 | 0.95 | 0.94 | 1.10 | 1.10 | 1.10 | 1.10 | 1.22 | 1.22 | 1.22 | 1.41 | 1.45 | 1.45 | 1.55 | 1.55 | 1.79 | 1.90 |
2410121607_SAMYOUNG-TLA400V150M25-4-25_C371323.pdf
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