Key facts
- Brand
- Vishay
- Model
- MKP 1840
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-11
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Vishay MKP 1840-M Metallized Polypropylene Film Capacitor Mini Version Datasheet
The MKP 1840-M is a metallized polypropylene film capacitor offered in a mini‑version (‑M) with radial, potted construction. It is intended for high‑frequency and pulse operations, such as TV‑set deflection circuits, SMPS, loudspeaker crossover networks, electronic ballast, filter, timing and sample‑and‑hold circuits.
The document lists detailed electrical ratings, mechanical dimensions, packaging options, mounting guidelines, storage conditions and extensive test requirements. It also includes application limits, noting that the part is not suitable for mains‑line use without additional protection.
Vishay MKP 1840 specifications
| Rated DC Voltage | 250 V, 400 V, 630 V, 1000 V |
|---|---|
| Rated AC Voltage | 160 V, 220 V, 250 V/400 V, 500 V |
| Capacitance Range | 1000 pF to 6.8 µF |
| Capacitance Tolerance | ±5 %, ±2.5 %, ±2 % |
| Lead Pitch | 5 mm to 37.5 mm |
| Maximum Application Temperature | 100 °C |
| Storage Temperature | -25 °C to +40 °C (RH ≤ 80 %) |
| Dielectric Material | Polypropylene film |
| Encapsulation | Plastic case, epoxy resin sealed, UL‑class 94 V‑0 |
Source: Vishay MKP 1840-M Metallized Polypropylene Film Capacitor Mini Version Datasheet
All Vishay MKP 1840 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the rated DC voltage range for the MKP 1840-M capacitor?
The capacitor is rated for DC voltages of 250 V, 400 V, 630 V and 1000 V.
From: Vishay MKP 1840-M Metallized Polypropylene Film Capacitor Mini Version Datasheet
What capacitance values are available for the MKP 1840-M?
Capacitance values range from 1000 pF up to 6.8 µF.
From: Vishay MKP 1840-M Metallized Polypropylene Film Capacitor Mini Version Datasheet
What is the operating temperature range of the MKP 1840 capacitor?
The capacitor can operate from –55 °C up to +100 °C.
What rated DC voltages are available for the MKP 1840 series?
Rated DC voltages are 100 VDC, 160 VDC, 250 VDC, 400 VDC, and 630 VDC.