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Specifications
Operating Temperature:
-25℃~+105℃
Lifetime:
3000hrs@105℃
Capacitance:
470uF
Height - Seated (Max):
45mm
Pin Spacing:
10mm
Voltage Rating:
450V
Diameter:
30mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
1.86A@120Hz
Mfr. Part #:
TLS450V470M30*45
Package:
Through Hole,D30xL45mm
Key Attributes
Model Number:
TLS450V470M30*45
Product Description
LARGE SIZED ALUMINUM ELECTROLYTIC CAPACITORS
High-performance, downsized aluminum electrolytic capacitors designed for demanding applications. These capacitors offer high ripple capability and are suitable for SMPS and inverter power supplies. Available in RoHS compliant and Halogen-free options.
Product Attributes
- Series: TLS Series
- Type: VN/VS type
- Marking: BROWN SLEEVE, SILVER INK
- Certifications: KS C IEC 60384-4
Technical Specifications
| Item | Value |
| Rated voltage range | 160 ~ 550 VDC |
| Operating temperature range | -25 ~ +105 |
| Capacitance tolerance | ±20%(M) (at 20, 120Hz) |
| Load Life | 3,000 Hrs assured at 105 |
| Shelf Life | 1,000 hours at 105 (without voltage applied) |
| Non-solvent proof | Yes |
| Downsized | Yes |
| High Ripple Capability | Yes |
| Application | SMPS, Inverter |
| RoHS compliant | Yes |
| Halogen-free option | Available |
| Max. Impedance ratio Z(-25)/Z(20) | 4 (at 120Hz) |
| Max. Impedance ratio Z(-25)/Z(20) | 8 (at 20, 120Hz) |
| Tanδ(Max.) for 160~400 VDC | 0.15 |
| Tanδ(Max.) for 450~550 VDC | 0.20 |
| Leakage Current (at 20, 5minutes) | I=0.02CV or 3mA, whichever is smaller. (I: Leakage Current(μA), C: Nominal capacitance(μF), V: Rated voltage(VDC)) |
| Capacitance change after Load Life | ≤±20% of initial value |
| Tanδ change after Load Life | ≤200% of initial specified value |
| Leakage current change after Load Life | ≤The initial specified value |
| Capacitance change after Shelf Life | ≤±20% of initial value |
| Tanδ change after Shelf Life | ≤200% of initial specified value |
| Leakage current change after Shelf Life | ≤The initial specified value |
Frequency Multiplying Factor (Tanδ)
| Frequency (Hz) | 60 | 120 | 300 | 1k | 10k~ |
| 160~250VDC | 0.81 | 1.00 | 1.17 | 1.32 | 1.45 |
| 315~550VDC | 0.77 | 1.00 | 1.16 | 1.30 | 1.41 |
Note: For capacitors with CV products ≥100,000, a higher Tanδ value may apply. When the capacitance exceeds 1,000μF, 0.01 shall be added for every 1,000μF increase.
Rated Ripple Current (Arms/105, 120Hz)
| Case Size ØD×L(mm) | 160 VDC | 200 VDC | 250 VDC | 315 VDC | 400 VDC | 450 VDC | 550 VDC |
| 22×25 | 1.47 | 1.23 | 0.95 | 0.70 | 1.11 | 0.77 | 0.41 |
| 22×30 | 1.68 | 1.40 | 1.10 | 0.81 | 1.29 | 0.90 | 0.48 |
| 22×35 | 1.86 | 1.54 | 1.24 | 0.92 | 1.44 | 1.02 | 0.56 |
| 25.4×25 | 1.84 | 1.72 | 1.21 | 0.90 | 1.40 | 0.99 | 0.46 |
| 25.4×30 | 2.12 | 1.94 | 1.38 | 1.02 | 1.61 | 1.13 | 0.52 |
| 25.4×35 | 2.40 | 2.17 | 1.56 | 1.17 | 1.79 | 1.30 | 0.60 |
| 25.4×40 | 2.69 | 2.45 | 1.70 | 1.32 | 2.02 | 1.47 | 0.63 |
| 25.4×45 | 3.05 | 2.78 | 1.96 | 1.48 | 2.26 | 1.65 | 0.73 |
| 25.4×50 | 3.40 | 3.26 | 2.19 | 1.65 | 2.53 | 1.82 | 0.78 |
| 30×25 | 2.50 | 2.05 | 1.43 | 1.06 | 1.87 | 1.29 | 0.55 |
| 30×30 | 2.77 | 2.28 | 1.57 | 1.18 | 2.08 | 1.45 | 0.70 |
| 30×35 | 3.17 | 2.66 | 1.82 | 1.37 | 2.34 | 1.61 | 0.80 |
| 30×40 | 3.57 | 3.36 | 2.20 | 1.67 | 2.66 | 1.85 | 0.95 |
| 30×45 | 4.05 | 3.81 | 2.48 | 1.87 | 3.00 | 2.05 | 0.90 |
| 30×50 | 4.56 | 4.67 | 2.70 | 2.05 | 3.62 | 2.34 | 1.00 |
| 30×60 | - | - | - | 2.44 | - | - | 1.24 |
| 30×70 | - | - | - | - | - | - | 1.00 |
| 35×25 | 2.91 | 2.63 | 1.65 | 1.05 | 2.19 | 1.54 | 0.75 |
| 35×30 | 3.30 | 2.96 | 1.85 | 1.16 | 2.44 | 1.65 | 0.93 |
| 35×35 | 3.62 | 3.18 | 2.05 | 1.30 | 2.83 | 1.85 | 0.95 |
| 35×40 | 4.67 | 4.32 | 2.44 | 1.41 | 3.48 | 2.05 | 1.15 |
| 35×45 | - | - | - | 1.54 | 3.18 | 2.17 | 1.31 |
| 35×50 | 5.40 | 4.88 | 2.96 | 1.65 | 3.98 | 2.44 | 1.38 |
| 35×55 | - | - | - | - | - | - | 1.05 |
| 35×60 | - | - | - | - | - | - | 1.63 |
| 35×70 | - | - | - | - | - | - | 1.50 |
2410121714_SAMYOUNG-TLS450V470M30-45_C350264.pdf
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