The 942C20S47K-F is a polypropylene film capacitor designed for high pulse and snubber applications, with a rated voltage of 2000 Vdc and a capacitance of 0.047 µF. It features a round axial package with dimensions of 18.0 mm diameter and 46.0 mm length, and a terminal spacing of 1.0 mm. The capacitor has an ESL of 28 nH, a dV/dt rating of 2879 V/µs, a peak current of 135 A, and a typical RMS current of 7.1 A at 70 °C. It operates within a temperature range of -55 °C to 105 °C, with derated voltage at higher temperatures. The construction uses UL510 polyester tape wrap, UL94V-0 epoxy fill, and tin-plated copper terminals. Capacitance tolerance is ±10% and it meets the specified test voltage and life test requirements for the series.
Power Film Dc Applications / Snubber Capacitors / Axial Snubber
Polypropylene Capacitors, for High Pulse, Snubber 0.047µF 2000V
0.047µF Film Capacitor 500V 2000V (2kV) Polypropylene (PP), Metallized Axial
CAP FILM 0.047UF 10% 2KVDC AXIAL
| Cornell Dubilier | New Yorker Electronics Co., Inc. | DigiKey | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 942C20S47K-F | 2002-942C20S47K-F | 338-3528-ND | 942C20S47K-F |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitors | Capacitors - Film Capacitors |
| Configuration / Form Factor | 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 | 0.0470 microF | 0.0470 microF | 0.0470 microF | 0.0470 microF |
