The 158ULR2R5MFH is a radial aluminum polymer capacitor rated for 2.5 VDC with a capacitance of 1500 µF, designed for DC-DC converters, voltage regulators, and decoupling applications. It has a maximum ESR of 7 mΩ at 100 kHz and 20°C, and supports a rated ripple current of 6100 mA at 105°C and 100 kHz. The component measures 8 mm in diameter by 11.5 mm in height and operates within a temperature range of -55°C to +105°C. It meets a load life requirement of 2000 hours at 105°C with rated voltage applied, maintaining capacitance change under 20% and leakage current within specified limits. The dissipation factor is capped at 10% at 120 Hz and 20°C.
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CAP ALUM POL 1500UF 20% 2.5V T/H
| Cornell Dubilier | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors |
| Product Number | 158ULR2R5MFH | 158ULR2R5MFH | 158ULR2R5MFH |
| Product Name | Aluminum Polymer | Aluminum Polymer Capacitor | Capacitors - Aluminum - Polymer Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor |
| Operating Temperature | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 1500 microF | 1500 microF | 1500 microF |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) |
