The MLP331M420EB1C is a 420 Vdc aluminum electrolytic capacitor in the MLP Flatpack series, designed for high-energy storage and filtering in compact assemblies such as military and telecom modules. It features a 3.0-inch case length (EB), a capacitance of 330 µF with ±20% tolerance, and a maximum ESR of 530 mΩ at 120 Hz. The capacitor is rated for a 50-year life at 45 °C and withstands temperatures from -40 °C to +85 °C. It has an ESL of less than 30 nH at 1 MHz and is rated for 2.1 A ripple current at 85 °C. The case is aluminum with mounting tabs, and includes a polyester insulation layer. The part meets endurance and shelf life tests per 2000 h at +85 °C and 500 h at 85 °C respectively, and is rated for 10g vibration per MIL-STD-202 and IEC 60068-2-6.
The MLP's high-energy storage and box-shape make it perfect for voltage holdup or filtering in military SEM-E modules, telecom circuit packs and computer cards. The MLP delivers up to 20 joules of energy storage in a 1/2"" height with 50 year's life at +45 °C. You can readily heatsink it to double the ripple-current capability. The MLP is the square-peg component that fits the square-holes in electronic assemblies.
85 °C Flatpack, Ultra Long Life, Aluminum Electrolytic 330µF 420V
330µF 420V Aluminum Electrolytic Capacitors FlatPack 530mOhm @ 120Hz 2000 Hrs @ 85°C
CAP ALUM 330UF 20% 420V FLATPACK
| Cornell Dubilier | Richardson RFPD | New Yorker Electronics Co., Inc. | DigiKey | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | MLP331M420EB1C | MLP331M420EB1C | 2002-MLP331M420EB1C | MLP331M420EB1C-ND | MLP331M420EB1C |
| Product Name | Aluminum Electrolytic | Aluminum Electrolytic Capacitor | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | Capacitors - Aluminum Electrolytic Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Chip Capacitor | Leaded Capacitor | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | 85 C (185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 330 microF | 330 microF | 330 microF | 330 microF | 330 microF |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) | 20 (+/- %) |
