The 947D521K122CJRSN is a polypropylene DC link capacitor in the 947D series, designed for high current and high capacitance applications such as inverters in wind, solar, and UPS systems. It has a capacitance of 520 µF, a rated DC voltage of 1200 V, and operates within an ambient temperature range of -45 °C to 85 °C. The component features an aluminum can case with dry resin UL94V-0 insulation, 100 mm diameter, 150 mm height, and a M6 insert terminal with 50 mm lead spacing. It meets the IEC 61071 standard and has a maximum RMS voltage rating of 230 Vac. The terminal mount uses a flat base with a black PVC sleeve.
Power Film Dc Applications / Dc Link Capacitors / Large Cylindrical
520µF Film Capacitor 230V 1200V (1.2kV) Polypropylene (PP), Metallized Radial, Can
Polypropylene, High Energy Density, DC Link Capacitors 520µF 1200V
Type 947D series uses the most advanced metalized film technology for long life and high reliability in DC Link applications. This series combines high capacitance and very high ripple current capability needed for today’s inverter designs for wind, solar, fuel cells, UPS systems and more.
CAP FILM 520UF 10% 1.2KVDC RAD
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 947D521K122CJRSN | 947D521K122CJRSN-ND | 2002-947D521K122CJRSN | 947D521K122CJRSN | 947D521K122CJRSN |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitors | Film Capacitor | Capacitors - Film Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor | ||
| Technology | Film Capacitors | Film Capacitors | Film Capacitors | Film Capacitors; Single-Layer | |
| Operating Temperature | -45 to 85 C (-49 to 185 F) | -45 to 85 C (-49 to 185 F) | -45 to 85 C (-49 to 185 F) | -45 to 85 C (-49 to 185 F) | |
| Electrostatic Capacitors | Paper | Polypropylene | Polypropylene | Polypropylene; Polypropylene (PP), Metallized | |
| Capacitance Range | 520 microF | 520 microF | 520 microF | 520 microF | 520 microF |
