The MLP331M250EK1A is an aluminum electrolytic capacitor in the MLP series, designed for voltage holdup and filtering in military and telecom applications. It has a 1.5-inch EK case, 330 µF capacitance at 250 Vdc, and ±20% tolerance. Rated for -55°C to +85°C operation with a 50-year life at 45°C, it supports up to 80,000 feet altitude. The maximum ripple current is 1.8 A at 120 Hz and 2.3 A at 20 kHz, with an ESR of 426 mΩ at 25°C. The case is aluminum, with 18 AWG copper leads rated for 20 A. Thermal resistance is 2.9 °C/W uninsulated. ESL is less than 30 nH. Vibration compliance is per MIL-STD-202, Method 204. Weight is 30 g typical. The '1' in the part number indicates polyester insulation.
330µF 250V Aluminum Electrolytic Capacitors FlatPack, Tabbed 426mOhm @ 120Hz 2000 Hrs @ 85°C
85 °C Flatpack, Ultra Long Life, Aluminum Electrolytic 330µF 250V
CAP ALUM 330UF 20% 250V FLATPACK
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | MLP331M250EK1A | MLP331M250EK1A-ND | 2002-MLP331M250EK1A | MLP331M250EK1A |
| Product Name | Aluminum Electrolytic | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | Capacitors - Aluminum Electrolytic Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | ||
| Operating Temperature | -55 to 85 C (-67 to 185 F) | -55 to 85 C (-67 to 185 F) | 85 C (185 F) | -55 to 85 C (-67 to 185 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 330 microF | 330 microF | 330 microF | 330 microF |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) |
