DC-LINK (filter/stored) capacitor
Aluminum Case Package Metallized Polypropylene Film Capacitor
Applications
1. MKP-DL DC-Link filter capacitors are widely used in DC Link circuits for filtration and energy storage.
2. MKP-DL DC-Link filter capacitors can replace electrolytic capacitors due to their stable properties and long service life.
MKP-DL DC-LINK capacitors are suitable for wind power generation and photovoltaic inverter circuits, as well as UPS power supply, transducers, electroplating power supply, large switching power supply, SVG (static var compensation) and other electronic equipment.
Features
1. Small equivalent series resistance: it can withstand a high ripple current load.
2. Low self-inductance, small temperature rising.
3. Dry-type, solid epoxy resin encapsulation.
4. Aluminum case package (with mounting screw), easy installation.
5. It can replace the electrolytic capacitor in a DC filter line.
Notice: For other voltages, capacities, sizes and performance parameters, please contact us.
Technical Parameters| Reference Standard | IEC61071-60068, GB17702.1 |
| Rated Voltage | 600VDC~2200VDC |
| Rated Capacitance | 50~1800uF 100Hz @ +25℃ |
| Capacitance Tolerance | ±5 % (J) ±10 % (K) other optional tolerance @ 100Hz @+25℃ |
| Operation Temperature Range | -40℃ ～+70℃ (ambient temperature no more than 60℃) |
| Storage Temperature | -40℃ ～+85℃ |
| Dissipation Factor (DF) | tgδ≤0.002 @ 100Hz @ +25℃ |
| 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 Mounting Nut/Torsion | Copper nut (M6≤3N.m, M8≤6N.m/IEC61881) |
| Case | Aluminum case ( with mounting screw) (M12*16/16*25) |
| Internal Filling Material | Insulating filling adhesive (UL94- V0) |
| Comment: If the altitude is more than 2000m, these parameters may have a tolerance in terms of convective cooling and external insulation effect. | |
| MKP-DL Un=800VDC Cn= 250~1800μF | ||||||||||
| Catalog Part Number | C | ESR | Rth | IRMS 10KHz | DIMENSIONS(mm) | |||||
| μF | mΩ | ℃/W | 40℃ | 50℃ | 60℃ | D | H | P | SCREW | |
| MKP-DL257J800VD76M6M | 250 | 2.0 | 6.2 | 38 | 23 | 14 | 76 | 100 | 32 | M12*16 |
| MKP-DL337J800VD76M6M | 330 | 2.2 | 5.9 | 43 | 35 | 16 | 76 | 125 | 32 | M12*16 |
| MKP-DL377J800VD76N6M | 370 | 2.1 | 5.6 | 45 | 37 | 17 | 76 | 125 | 32 | M12*16 |
| MKP-DL427J800VD86N6M | 420 | 2.0 | 5.7 | 51 | 41 | 18 | 86 | 125 | 32 | M12*16 |
| MKP-DL567J800VD76N6M | 560 | 1.8 | 5.6 | 56 | 47 | 22 | 76 | 180 | 32 | M12*16 |
| MKP-DL707J800VD76N6M | 700 | 2.2 | 4.9 | 60 | 41 | 22 | 76 | 230 | 32 | M12*16 |
| MKP-DL757J800VD86N6M | 750 | 1.7 | 4.3 | 60 | 41 | 22 | 86 | 180 | 32 | M12*16 |
| MKP-DL907J800VD96N6M | 900 | 1.6 | 3.9 | 65 | 42 | 23 | 96 | 180 | 45 | M12*16 |
| MKP-DL108J800VD86N6M | 1000 | 2.2 | 4.1 | 69 | 45 | 26 | 86 | 230 | 32 | M12*16 |
| MKP-DL128J800VD96N6M | 1250 | 2.1 | 4.0 | 73 | 47 | 27 | 96 | 230 | 45 | M12*16 |
| MKP-DL168J800VD116N6M | 1600 | 2.0 | 3.8 | 79 | 50 | 29 | 116 | 215 | 45 | M16*25 |
| MKP-DL188J800VD116N6M | 1800 | 2.1 | 3.6 | 83 | 56 | 30 | 116 | 230 | 45 | M16*25 |
| MKP-DL Un=1100VDC Cn= 180~1050μF | ||||||||||
| Catalog Part Number | C | ESR | Rth | IRMS 10KHz | DIMENSIONS(mm) | |||||
| μF | mΩ | ℃/W | 40℃ | 50℃ | 60℃ | D | H | P | SCREW | |
| MKP-DL187J1100VD76N6M | 180 | 2.5 | 6.8 | 24 | 17 | 11 | 76 | 100 | 32 | M12*16 |
| MKP-DL237J1100VD76N6M | 230 | 2.5 | 6.7 | 30 | 21 | 13 | 76 | 125 | 32 | M12*16 |
| MKP-DL337J1100VD86N6M | 330 | 2.3 | 6.3 | 37 | 25 | 15 | 86 | 125 | 32 | M12*16 |
| MKP-DL427J1100VD86N6M | 420 | 2.8 | 5.8 | 40 | 28 | 19 | 86 | 136 | 32 | M12*16 |
| MKP-DL427J1100VD86N6M2 | 420 | 2.7 | 5.6 | 45 | 30 | 20 | 86 | 155 | 32 | M12*16 |
| MKP-DL507J1100VD86N6M | 500 | 2.3 | 5.2 | 51 | 34 | 21 | 86 | 180 | 32 | M12*16 |
| MKP-DL587J1100VD86N6M | 680 | 2.5 | 4.7 | 62 | 43 | 26 | 86 | 230 | 32 | M12*16 |
| MKP-DL807J1100VD96N6M | 800 | 2.4 | 4.7 | 67 | 45 | 27 | 96 | 230 | 45 | M12*16 |
| MKP-DL108J1100VD116N6M | 1000 | 2.2 | 4.1 | 76 | 52 | 31 | 116 | 230 | 45 | M16*25 |
| MKP-DL108J1100VD116N6M | 1050 | 2.2 | 4.1 | 76 | 52 | 31 | 116 | 230 | 45 | M16*25 |
| MKP-DL Un=1200VDC Cn= 120~820μF | ||||||||||
| Catalog Part Number | C | ESR | Rth | IRMS 10KHz | DIMENSIONS(mm) | |||||
| μF | mΩ | ℃/W | 40℃ | 50℃ | 60℃ | D | H | P | SCREW | |
| MKP-DL127J1200VD76N6M | 120 | 2.5 | 6.5 | 24 | 17 | 11 | 76 | 100 | 32 | M12*16 |
| MKP-DL167J1200VD76N6M | 160 | 2.6 | 6.5 | 28 | 20 | 12 | 76 | 125 | 32 | M12*16 |
| MKP-DL227J1200VD86N6M | 220 | 2.4 | 6.3 | 34 | 24 | 15 | 86 | 125 | 32 | M12*16 |
| MKP-DL257J1200VD76N6M | 250 | 2.2 | 5.7 | 42 | 30 | 20 | 76 | 180 | 32 | M12*16 |
| MKP-DL337J1200VD86N6M | 330 | 2.0 | 5.4 | 45 | 32 | 21 | 86 | 180 | 32 | M12*16 |
| MKP-DL367J1200VD76N6M | 360 | 2.4 | 6.2 | 40 | 28 | 19 | 76 | 230 | 32 | M12*16 |
| MKP-DL427J1200VD96N6M | 420 | 2.0 | 5.4 | 48 | 33 | 22 | 96 | 180 | 45 | M12*16 |
| MKP-DL427J1200VD86N6M | 420 | 2.5 | 6.2 | 42 | 29 | 19 | 86 | 230 | 32 | M12*16 |
| MKP-DL477J1200VD86N6M | 470 | 2.4 | 5.9 | 44 | 30 | 20 | 86 | 230 | 32 | M12*16 |
| MKP-DL607J1200VD96N6M | 600 | 2.2 | 5.5 | 49 | 35 | 23 | 96 | 230 | 45 | M12*16 |
| MKP-DL607J1200VD116N6M | 600 | 2.1 | 4.8 | 55 | 39 | 26 | 116 | 180 | 45 | M16*25 |
| MKP-DL827J1200VD116N6M | 820 | 2.0 | 5.2 | 56 | 40 | 26 | 116 | 230 | 45 | M16*25 |
| MKP-DL Un=1500VDC Cn= 90~600μF | ||||||||||
| Catalog Part Number | C | ESR | Rth | IRMS 10KHz | DIMENSIONS(mm) | |||||
| μF | mΩ | ℃/W | 40℃ | 50℃ | 60℃ | D | H | P | SCREW | |
| MKP-DL906J1500VD76N6M | 90 | 2.9 | 6.4 | 24 | 17 | 11 | 76 | 100 | 32 | M12*16 |
| MKP-DL127J1500VD76N6M | 120 | 2.9 | 6.4 | 28 | 20 | 13 | 76 | 125 | 32 | M12*16 |
| MKP-DL167J1500VD86N6M | 160 | 2.8 | 6.1 | 30 | 21 | 13 | 86 | 125 | 32 | M12*16 |
| MKP-DL337J1500VD86N6M | 330 | 2.8 | 5.8 | 44 | 31 | 21 | 86 | 230 | 32 | M12*16 |
| MKP-DL427J1500VD96N6M | 420 | 2.7 | 5.7 | 50 | 35 | 23 | 96 | 230 | 45 | M12*16 |
| MKP-DL607J1500VD116N6M | 600 | 2.5 | 5.5 | 55 | 38 | 25 | 116 | 230 | 45 | M16*25 |
| MKP-DL Un=2000VDC Cn= 50~360μF | ||||||||||
| Catalog Part Number | C | ESR | Rth | IRMS 10KHz | DIMENSIONS(mm) | |||||
| μF | mΩ | ℃/W | 40℃ | 50℃ | 60℃ | D | H | P | SCREW | |
| MKP-DL506J2000VD76N6M | 50 | 4.3 | 6.7 | 18 | 13 | 9 | 76 | 100 | 32 | M12*16 |
| MKP-DL706J2000VD76N6M | 70 | 4.3 | 6.6 | 22 | 16 | 11 | 76 | 125 | 32 | M12*16 |
| MKP-DL107J2000VD86N6M | 100 | 4.0 | 6.4 | 25 | 18 | 13 | 86 | 125 | 32 | M12*16 |
| MKP-DL157J2000VD86N6M | 150 | 3.5 | 5.7 | 43 | 30 | 18 | 86 | 180 | 32 | M12*16 |
| MKP-DL187J2000VD96N6M | 180 | 3.4 | 5.4 | 46 | 32 | 20 | 96 | 180 | 45 | M12*16 |
| MKP-DL207J2000VD86N6M | 200 | 4.1 | 6.4 | 44 | 31 | 19 | 86 | 230 | 32 | M12*16 |
| MKP-DL257J2000VD96N6M | 250 | 3.8 | 6.1 | 48 | 33 | 20 | 96 | 230 | 45 | M12*16 |
| MKP-DL367J2000VD116N6M | 360 | 3.7 | 5.7 | 52 | 36 | 23 | 116 | 230 | 45 | M16*25 |
Selection Guidelines
MKP-DL 507 J 800V D76N8
-------- ---- --- ----- -------
∣ ∣ ∣ ∣ ∣------------- capacitor diameter: D=Ф76, N8-screw(standard): M-female screw (optional)
∣ ∣ ∣ ∣----------------------- rated voltage: Un=800VDC
∣ ∣ ∣----------------------------- capacitance tolerance: K(±10%), J(±5%)
∣ ∣------------------------------------ rated capacitance: Cn=500.0 uF
∣----------------------------------------------DC-LINK filter capacitor – aluminum case –DL
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.
