Cornell Dubilier / Knowles EV Charging Applications
Cornell Dubilier (CDE) Electric Vehicle (EV) Charging Applications feature high-performance capacitors, which are essential for EV chargers. Capacitors are critical components used in inverters and converters for EV charging stations, including solar-powered Levels 1 and 2 as well as the fast-charging Level 3. The CDE capacitor lineup for EV charging applications includes power film DC Link, screw-terminal and snap-in types, IGBT snubber modules, and AC harmonic filter capacitors.
Features
- High-performance capacitors
- For EV charging stations, including solar-powered Levels 1 and 2 and fast-charging Level 3
- Products include power film DC Link, screw-terminal and snap-in types, IGBT snubber modules, AC harmonic filter capacitors, and supercapacitors
Additional Resources
Levels 1 & 2 - Solar Powered
Level 3 - Fast Charging
DC Input Filter Selection
Cornell Dubilier / Knowles 380LX & 381LX Snap-In Aluminum Capacitors
High ripple capacity and capacitance, designed for power supplies and motor drives.
DCMC Series - Aluminum electrolytic capacitors with screw terminals, offer high capacitance.
DC Link Selection
Cornell Dubilier / Knowles 947D Polypropylene Film Capacitors
Uses advanced metallized film technology for long life & high reliability in DC-Link applications.
Cornell Dubilier / Knowles Type 944L Low Inductance DC Link Capacitors
For fast-switching inverter applications, low inductance construction & low-loss winding technology.
Cornell Dubilier / Knowles Type 944U Polypropylene Film Capacitors
Designed for medium power DC filtering, low inductance for high ripple current.
Cornell Dubilier / Knowles BLH AEC-Q200 DC-Link Harsh Environment Capacitors
Tested for 1500 hours at +85°C with 85% relative humidity and the rated voltage applied.
550C Series - Aluminum electrolytic capacitors with screw terminals, offer high ripple.
Snubber Selection
Knowles / Illinois Capacitor Film Capacitors
Uses polymer films that have a thin, aluminium metalization layer for durability and stability.
Cornell Dubilier / Knowles SCD IGBT Snubber Film Capacitors
Protects against voltage transients in low to medium current IGBT applications that have high dV/dt.
940 Series - Axial leaded film capacitors with polypropylene film and dual metallized electrodes, offer high dV/dt.
PMB Series - Metallized film capacitors, offer a long life of up to 100,000 hours.
AC Harmonic Filter Selection
Cornell Dubilier / Knowles ALH Metallized Polypropylene Film Capacitors
Uses advanced construction technology to meet the challenges of harsh environments.
PC Series - Power conversion capacitors with a dual-protection system using self-healing metallized polypropylene and a mechanical pressure interrupter.
PFC Series - 3-phase AC power harmonic filter capacitor with three self-healing metallized polypropylene windings, connected in delta.
Supercapacitor Selection
Cornell Dubilier / Knowles Supercapacitors
Large storage capacity, can be networked together for higher voltage modules.
Cornell Dubilier / Knowles DSF 3V Supercapacitors
High-voltage devices with fast charge and discharge, high power density, and low ESR.
Cornell Dubilier / Knowles DGH Low ESR Supercapacitors
Features fast charge/discharge, high power density, and -40°C to +85°C operating temperature range.
Cornell Dubilier / Knowles DGH & DSF 3-Cell Supercapacitors
Higher voltage, greater power density, ultra-fast charging, low self-discharge rate, and low ESR.
Cornell Dubilier / Knowles DSM Standard Supercapacitor Modules
Provides a wide range of capacitances and voltages to enable simple, rapid implementation.