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Cornell Dubilier (CDE), the inventor of the mica capacitor, offers one of the world's largest selections of capacitors including aluminum electrolytic, film, mica, and tantalum types, manufactured primarily at their Liberty, SC facility.
Parts that are not part of a series
Company background and product focus
Cornell Dubilier (CDE) holds a unique position in the capacitor industry as the inventor of the mica capacitor, a technology first used in WWI submarine detection devices. Today, they remain the world's foremost authority and largest manufacturer of mica dielectric capacitors, as well as the exclusive U.S. manufacturer of premium mica capacitors.
The company offers one of the world's largest selections of capacitors by type and application. Their comprehensive portfolio includes aluminum electrolytic capacitors, AC and DC film capacitors, mica capacitors, tantalum capacitors, and high voltage capacitors for demanding applications.
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Product families from Cornell Dubilier Knowles
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Capacitors | 47 | Active | ||
| Capacitors | 5 | Active | ||
| Kits | 1 | Active | ||
| Film Capacitors | 45 | Active | ||
| Capacitors | 6 | Active | ||
| Capacitors | 20 | Active | ||
| Film Capacitors | 14 | Active | ||
| Aluminum Electrolytic Capacitors | 1 | Active | ||
| Aluminum Electrolytic Capacitors | 1 | Active | ||
| Capacitors | 1 | Active |
Parts from Cornell Dubilier Knowles that are not part of a series
| Part Information | Pricing (lowest) | Size / Dimension Diameter | Operating Temperature (Min) | Operating Temperature (Max) | Height - Seated (Max) | Polarization | Lead Spacing | Tolerance (Negative) | Tolerance (Positive) | Applications | Capacitance | Package / Case | Mounting Type | Lifetime | Voltage - Rated | ESR (Equivalent Series Resistance) | Ripple Current |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Cornell Dubilier Knowles CAP ALUM 75V POLAR | Sign in to see pricing | 1.375 in | -55 °C | 105 °C | 3.187 in | Polar | 0.5 in | 10 % | 75 % | General Purpose | 1 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 75 V | — | — |
Cornell Dubilier Knowles CAP ALUM 40V POLAR | Sign in to see pricing | 1.375 in | -55 °C | 105 °C | 5.687 in | Polar | 0.5 in | 10 % | 75 % | General Purpose | 11 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 40 V | — | — |
Cornell Dubilier Knowles CAP ALUM 11000UF 40V SCREW | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Cornell Dubilier Knowles CAP ALUM 40V POLAR | Sign in to see pricing | 2 in | -55 °C | 105 °C | 4.187 in | Polar | 0.875 in | 10 % | 75 % | General Purpose | 11 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 40 V | — | — |
Cornell Dubilier Knowles CAP ALUM SCREW | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Cornell Dubilier Knowles CAP ALUM 75V POLAR | Sign in to see pricing | 1.375 in | -55 °C | 105 °C | 2.187 in | Polar | 0.5 in | 10 % | 75 % | General Purpose | 1.2 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 75 V | — | — |
Cornell Dubilier Knowles CAP ALUM 40V POLAR | Sign in to see pricing | 1.375 in | -55 °C | 105 °C | 3.187 in | Polar | 0.5 in | 10 % | 75 % | General Purpose | 12 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 40 V | 19 mOhm | 12.6 A, 17.1 A |
 Cornell Dubilier Knowles CAP ALUM 50V POLAR | Sign in to see pricing | 2 in | -55 °C | 105 °C | 3.187 in | Polar | 0.875 in | 10 % | 75 % | General Purpose | 12 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 50 V | — | — |
Cornell Dubilier Knowles CAP ALUM SCREW | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Cornell Dubilier Knowles CAP ALUM 100V POLAR | Sign in to see pricing | 3 in | -55 °C | 105 °C | 5.687 in | Polar | 1.25 in | 10 % | 75 % | General Purpose | 12 mF | Can - Screw Terminals, Radial | Chassis Mount | 2000 Hrs | 100 VAC/DC | — | — |