MKP-DA AC Filter Capacitor

MKP-DA AC Filter Capacitor

Aluminum housing package capacitor
AC Filter Metallized Polypropylene Film Capacitor

Applications
MKP-DA AC filter capacitors are suitable for large AC filter circuits, UPS (uninterruptible power supply), frequency changers, electroplating power supply, inverters, and large SMPS. They are also used as an energy storage capacitor for electric welding machines and other electronic equipment.

Features
1. Ability to withstand a large ripple current
2. Low self-inductance, small temperature rising
3. Explosion-proof structure (P2)
4. Aluminum housing package (M8/M10/M12 screw is optional)
5. Small dissipation factor (DF), high density
6. Lead-out: nut/screw

Notice: For other capacitances, sizes and performance parameters, please contact us.

Technical Parameters
Reference Standard IEC61071-60068, GB17702.1, UL810
Rated Voltage 300VAC~690VAC
Rated Capacitance 10uF~300uF 100Hz @ +25℃
Capacitance Tolerance ±5 %(J) ±10 %(K) Optional tolerances: @ 100Hz @+25℃
Operation Temperature Range -40℃ ～+70℃ (ambient temperature no more than 60℃)
Storage Temperature Range -40℃ ～+85℃
Dissipation Factor (DF) tgδ≤0.0020 @ 100Hz @ +25℃
Degree of Explosion-proof P2(pressure-type explosion-proof, open circuit state when faulted)
Insulation Resistance (IR) (Ris x C): ≥5000S T: +25 °C @ 1min & testing voltage: 100 Vdc
Dielectric Strength (Ut-t) 1.5Un for 10S
Voltage Between Terminals to Case 3000VAC 2s @+25℃ 50/60Hz
Service Life 100,000hours at Un and Th≤ 70°C
Dielectric Material Metallized polypropylene film
Electrode Lead-out Structure M6/M8 (nut/screw, or 250#)
Case Aluminum case (mounting screw:M8/M10/M12)
Internal Filling Material Environment-friendly filling oil (UL94- V0)
Comment: If the altitude is more than 2000m, tolerances towards technical parameters may generate due to the influence from convective cooling and external insulation.
Design Drawing
Design Drawing
Product Parameters
MKP-DA Urms=300VAC Cn= 100~300μF
Catalog Part Number C IPEAK IRMS 40℃ Rth ESR DIMENSIONS (mm)
μF A A ℃/W mΩ ФD H T
MKP-DA107J300VD70N6M 100 520 32 8.4 3.2 70 120 25
MKP-DA207J300VD76N6M 200 950 46 8.6 2.7 76 170 25
MKP-DA257J300VD86N6M 250 1188 53 9.2 2.3 86 170 25
MKP-DA307J30VD86N6M 300 1350 55 9.8 2.1 86 200 25
MKP-DA Urms=400VAC Cn= 80~200μF
Catalog Part Number C IPEAK IRMS 40℃ Rth ESR DIMENSIONS (mm)
μF A A ℃/W mΩ ФD H T
MKP-DA806J400VD70N6M 80 500 28 9.4 3.4 70 120 25
MKP-DA107J400VD76N6M 100 625 31 9.1 3.2 76 120 25
MKP-DA157J400VD76N8M 150 900 42 8.6 2.6 76 200 25
MKP-DA207J400VD86N8M 200 1200 50 8.3 2.5 86 200 25
MKP-DA Urms=500VAC Cn= 70~150μF
Catalog Part Number C IPEAK IRMS 40℃ Rth ESR DIMENSIONS (mm)
μF A A ℃/W mΩ ФD H T
MKP-DA706J500VD70N6M 70 420 25 10.4 3.8 70 170 25
MKP-DA107J500VD76N8M 100 600 32 9.5 3.1 76 200 25
MKP-DA157J500VD86N8M 150 900 43 9.1 2.7 86 200 25

Selection Guidelines
MKP-DA 107 J 400V D76 N8M
---------- ---- --- ------ ----- ------
∣ ∣ ∣ ∣ ∣ ∣------------- lead out: M8 screw, M: mounting screw for aluminum case
∣ ∣ ∣ ∣ ∣ --------------------- length of capacitor: D=76mm
∣ ∣ ∣ ∣ ------------------------------ rated voltage: Urms=400VAC
∣ ∣ ∣ ------------------------------------- capacitance tolerance: J(±5%), K(±10%)
∣ ∣--------------------------------------------rated capacitance: Cn=100uF
∣------------------------------------------------------coupling/filter capacitor (DA type)

We can design capacitors with different parameters to meet specific customer requirements. If you'd like to know more options for the AC/DC-LINK filter capacitor, please refer to the metallized film capacitor for more specifications.

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