The 947D421K112AHGSN is a polypropylene DC link capacitor designed for high-current inverter applications, with a capacitance of 420 µF, a rated voltage of 1100 Vdc, and a maximum rms current of 55 A at 85 °C. It features an aluminum can case with a diameter of 85 mm and a height of 136 mm, mounted via M6 insert terminals with a 32 mm spacing. The capacitor has an ESR of 2.8 mΩ, an ESL of 50 nH, and thermal resistances of 1.2 °C/W (case-to-ambient) and 2.5 °C/W (core-to-ambient). The case is sealed with dry resin rated UL94V-0, and it complies with IEC 61071 standards. Operating temperature ranges from -45 °C to 85 °C, with a life expectancy of 350,000 hours at 60 °C and rated voltage.
Power Film Dc Applications / Dc Link Capacitors / Large Cylindrical
Polypropylene, High Energy Density, DC Link Capacitors 420µF 1100V
Manufacturer: AMIS
Category: Connectors,Interconn
Packaging: Bulk
Part Status: Obsolete
Capacitance: 0.22μF
Tolerance: ±20%
Voltage Rating - AC: 42V
Voltage Rating - DC: 125 V
ESR (Equivalent Series Resistance): 100mOhm @ 100kHz
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Size / Dimension: 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
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.
420µF Film Capacitor 230V 1100V (1.1kV) Polypropylene (PP), Metallized Radial, Can
CAP FILM 420UF 10% 1.1KVDC RAD
| Cornell Dubilier | New Yorker Electronics Co., Inc. | Win Source Electronics | Richardson RFPD | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | 947D421K112AHGSN | 2002-947D421K112AHGSN | 947D421K112AHGSN | 338-3640-ND | 947D421K112AHGSN | |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Connectors,Interconnects | Film Capacitor | Film Capacitors | 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 | 420 microF | 420 microF | 0.2200 microF | 420 microF | 420 microF | 420 microF |
