Metallized Polyester Film Capacitor
Metallized polyester film capacitors are used for by-passing, blocking and coupling. DAIN offers four models (MEC / MEB / MEF / MEM).
Available in box type (MEC / MEB) and flame retardant epoxy resin coating (MEF / MEM); MEB is also used for automotive RFI.
Reference standard: GB/T 7332 (IEC 60384-2).
Metallized polyester capacitors are also known as MKT capacitors. Polyester capacitors are smaller than polypropylene types for the same capacitance, while polypropylene types have lower dielectric loss.
MEC: 63–1000 VDC, 0.001 μF to 47 μF. MEB: 63–400 VDC, 0.0001 μF to 1 μF. MEF: 63–630 VDC, 0.01 μF to 10 μF. MEM: 63–250 VDC, 0.001 μF to 1 μF.
- VAC
- 40 / 63 / 160 / 200 / 220 / 300 VAC
- VDC
- 63 / 100 / 250 / 400 / 630 / 1000 VDC
- Cap.
- 0.001μF ~ 47μF
- Temp.
- -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR)
- VDC
- 63 / 100 / 250 / 400 VDC
- Cap.
- 0.0001μF ~ 1μF
- Temp.
- -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR)
- VAC
- 40 / 63 / 160 / 200 / 220 VAC
- VDC
- 63 / 100 / 250 / 400 / 630 VDC
- Cap.
- 0.01μF ~ 10μF
- Temp.
- -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR)
- VDC
- 63 / 100 / 250 VDC
- Cap.
- 0.001μF ~ 1μF
- Temp.
- -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR)
Specifications
| Model | Rated AC Voltage | Rated DC Voltage | Capacitance Range | Temperature Range | Certifications |
|---|---|---|---|---|---|
| MEC | 40 / 63 / 160 / 200 / 220 / 300 VAC | 63 / 100 / 250 / 400 / 630 / 1000 VDC | 0.001μF ~ 47μF | -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR) | — |
| MEB | — | 63 / 100 / 250 / 400 VDC | 0.0001μF ~ 1μF | -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR) | — |
| MEF | 40 / 63 / 160 / 200 / 220 VAC | 63 / 100 / 250 / 400 / 630 VDC | 0.01μF ~ 10μF | -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR) | — |
| MEM | — | 63 / 100 / 250 VDC | 0.001μF ~ 1μF | -40°C ~ +105°C (+85°C to +105°C: Decreasing factor 1.25% per °C for UR) | — |
Applications
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