The 940C6W4P7K-F is a polypropylene film capacitor in an axial leaded package for pulse and snubber applications, rated for 600 Vdc and 4.7 µF with ±10% tolerance. It measures 31.5 mm in diameter and 54.0 mm in length, with 1.2 mm terminal diameters. The part features low ESR (4 mΩ), low ESL (38 nH), high dV/dt capability of 105 V/µs, peak current handling of 492 A, and an RMS current rating of 16.8 A at 70 °C. It operates from -55 °C to 105 °C with derated voltage above 85 °C, and includes self-healing properties. The case is wrapped in UL510 polyester tape with UL94V-0 epoxy fill, and terminals are tin-plated copper. The part meets a 3 kVac insulation test voltage between terminals and case.
Power Film Dc Applications / Snubber Capacitors / Axial Snubber
Polypropylene Capacitors, for Pulse, Snubber 4.7µF 600V
4.7µF Film Capacitor 275V 600V Polypropylene (PP), Metallized Axial
CAP FILM 4.7UF 10% 600VDC AXIAL
| Cornell Dubilier | New Yorker Electronics Co., Inc. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 940C6W4P7K-F | 2002-940C6W4P7K-F | 338-1142-ND | 940C6W4P7K-F |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitors | Capacitors - Film Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor | |
| Technology | Film Capacitors | Film Capacitors | Film Capacitors; Single-Layer | |
| 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) | |
| Electrostatic Capacitors | Paper | Polypropylene | Polypropylene | Polypropylene; Polypropylene (PP), Metallized |
| Capacitance Range | 4.7 microF | 4.7 microF | 4.7 microF | 4.7 microF |
