The UNL4W30K-F is a high-capacitance, board-mount DC link and filter capacitor constructed with low-loss polypropylene film for high ripple current applications. It has a capacitance of 30 µF, a rated voltage of 400 Vdc, and uses short pins with a height of 3.8 mm. The capacitor measures 35 mm in diameter and 53.7 mm in height, with a tin-plated brass terminal. It operates from -55 ºC to 105 ºC, with derating from full voltage at 85 ºC to 50% at 105 ºC. It has a typical ESR of 30 mΩ at 25 ºC and a rated ripple current of 24.2 Arms at 100 kHz and 25 ºC. The case and resin comply with UL94V-0, and it meets IEC 61071 standards.
Power Film Dc Applications / Dc Link Capacitors / Large Cylindrical
DC Link and Filter Capacitors 30µF 400V
Constructed using a low-loss polypropylene film, the UNL series offers high ripple current capabilities and high capacitance values making them ideal for electrolytic bank replacement and high ripple current applications.
30µF Film Capacitor 400V Polypropylene (PP), Metallized Radial, Can
| Cornell Dubilier | New Yorker Electronics Co., Inc. | Richardson RFPD | DigiKey | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | UNL4W30K-F | 2002-UNL4W30K-F | UNL4W30K-F | 338-1368-ND |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitor | Film Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | ||
| Technology | Film Capacitors | Film Capacitors | Film Capacitors | |
| 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 | ||
| Capacitance Range | 30 microF | 30 microF | 30 microF | 30 microF |
