| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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650 pcs
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650 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
464 pcs
|
464 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Daewoo RMU Series comprises standard aluminum electrolytic capacitors with radial leads, designed for high-temperature applications up to 105°C. These capacitors are suitable for various industrial uses, including communications equipment and switching regulators.
The series features a broad capacitance range from 0.47µF to 22,000µF and voltage ratings from 6.3VDC to 450VDC. Capacitance tolerance is typically ±20% at 120Hz and 20°C, with 10% tolerance available upon request. Leakage current is specified as I ≤ 0.01CV or 3µA (whichever is greater) after 3 minutes at rated voltage.
Performance characteristics include a load life of 2,000 hours at 105°C, with specified limits for capacitance change, dissipation factor, and leakage current. Stability at low temperatures is also detailed, showing impedance ratios at -25°C and -40°C relative to +20°C.
Physical dimensions such as diameter (DØ), pitch (p), and lead diameter (dØ) are provided, along with ripple current coefficients based on frequency and capacitance values. The capacitors are of the radial lead type.
| Qty | Low | High |
|---|---|---|
| 1+ | $255.00 | $255.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The RMU series offers voltage ratings from 6.3VDC to 450VDC, with two ranges: 6.3V to 100V and 160V to 450V.
The RMU series uses a radial leaded package.
The operating temperature range is -40°C to +105°C for the 6.3V to 100V range, and -25°C to +105°C for the 160V to 450V range.
The RMU series covers capacitance from 0.47µF to 22,000µF.
The load life is 2000 hours at 105°C, with capacitance change within ±20% of initial value and dissipation factor less than 150% of initial specified value.
Dissipation factor varies with voltage: e.g., 0.22 at 6.3V, 0.10 at 50V, 0.08 at 100V, and 0.25 at 450V.
Leakage current is ≤0.01CV or 3µA (whichever greater) for 6.3-100V, and ≤0.03CV or 3µA for 160-450V, measured 3 minutes after rated voltage applied.