MKP-LM(PCB-DCTHB型)OK1

DC Link MKP-LM( THB-Type, Plastic case )

Good High humidity resistance
Large capacitance,small size
Excellent over voltage and over current capability
High reliability,Self-healing property,Long lifetime

■Product Structure

Medium: metallized polypropylene film

Shell: Plastic shell package(PPS)

Internal potting: resin filling (UL94 V-0)

■Features

Good High humidity resistance

Large capacitance,small size

Excellent over voltage and over current capability

 High reliability,Self-healing property,Long lifetime

■Applications

Frequency converters

Industrial and high-end power supplies

 Automobile DC-DC and Solar inverters

■Outline Drawing

image.png




■ Specifications

Reference standard

GB/T 17702-2021(IEC 61071:2007 )IEC 60068

Climatic category

40/105/56

Operating temperature range (case)


Max. operating temperature, Top +105

Lower category temperature Tmin  -40

For temperatures between

85 °C and 105 °C

1.33%/°C of Vop derating compared to VR at 85 °C

RatedvoltageVR)85

额定电压

500VDC/600VDC/800VDC/900VDC/1000VDC 1100VDC/1200VDC

Capacitance tolerance

J(±5%K(±10%

DC test voltage between terminals (10 s)

1.5*VR

Voltage test terminal to case (10 s)

2100 V AC, 50 Hz

Insulation Resistance

> 10 000 s ( 20℃,100vdc1min)

Maximum peak current

IP=C*dV/dT

Operation life time

50 000 h at VR and 85

Biased humidity test

Performance requirements


1000 hours / 85°C / 85% relative humidity with VR

 Capacitance change ∣ΔC/C ≤ 10%

Dissipation factor change  δ tan ä ≤ 0.025 (at 10 kHz)  

Insulation resistance  Rins   50% of initial limit 

Expected Lifetime curve

image.png

 Technical data ( mm )


VR=500Vdc at 85

 

C (uF)

 

W

±1

 

H

±1

 

T

±1

 

P

±0.5

 

P2

±0.5

 

d

±0.05

 

dV/dt (V/us)

Tgδ*10-4

ESR@10

kHz (mΩ)

Irms(A)@8510kHz

 

1kHz

10kHz

5

32.0

21.0

11.0

27.5

-

0.8

30

12

120

25

3.0

10

32.0

24.5

15.0

27.5

-

0.8

30

12

120

7.5

6.5

22

32.0

36.5

22.0

27.5

-

1.0

30

12

120

5.0

10.0

30

42.0

40.0

20.0

37.5

10.2

1.0

21

22

220

8.0

12.5

35

42.0

36.0

24.0

37.5

10.2

1.0

21

22

230

8.0

13.5

45

42.0

38.0

28.0

37.5

10.2

1.0

21

25

250

6.0

14.5

55

42.0

45.0

30.0

37.5

20.3

1.2

21

25

250

5.0

16.0

60

42.0

50.0

33.0

37.5

20.3

1.2

21

25

250

4.5

16.5

80

57.5

45.0

30.0

52.5

20.3

1.2

15

35

350

4.0

17.0

110

57.5

50.0

35.0

52.5

20.3

1.2

15

35

350

3.5

18.0

VR=600Vdc at 85

 

C (uF)

 

W

±1

 

H

±1

 

T

±1

 

P

±0.5

 

P2

±0.5

 

d

±0.05

 

dV/dt V/us

Tgδ*10-4

ESR@10

kHz (mΩ

Irms(A)@8510kHz

1kHz

10kHz

2

32.0

18.0

9.0

27.5

-

0.8

30

11

100

45.0

3.0

4

32.0

21.0

11.0

27.5

-

0.8

30

11

100

24.0

5.5

6

32.0

24.5

15.0

27.5

-

0.8

30

11

100

18.5

7.5

10

32.0

30.0

16.0

27.5

-

1.0

30

11

100

15.5

11.0

18

32.0

37.0

22.0

27.5

-

1.0

30

11

100

8.5

15.0

12

41.0

30.0

16.0

37.5

-

1.0

22

20

180

16.5

7.0

15

41.0

32.0

17.0

37.5

-

1.0

22

20

180

13.0

9.0

20

42.0

40.0

20.0

37.5

10.2

1.0

22

20

180

10.0

12.5

25

42.0

40.0

20.0

37.5

10.2

1.0

22

20

180

8.0

15.5

30

42.0

44.0

24.0

37.5

10.2

1.0

22

20

180

6.5

17.5

35

42.0

45.0

30.0

37.5

20.3

1.2

22

25

200

6.0

20.0

40

42.0

45.0

30.0

37.5

20.3

1.2

22

25

200

5.5

22.0

50

42.0

46.0

35.0

37.5

20.3

1.2

22

25

200

4.5

25.0

55

42.0

50.0

35.0

37.5

20.3

1.2

22

25

200

3.5

27.0

60

57.5

45.0

30.0

52.5

20.3

1.2

22

30

360

4.0

22.0

80

57.5

50.0

35.0

52.5

20.3

1.2

15

30

360

3.5

27.0

110

57.5

55.0

45.0

52.5

20.3

1.2

15

30

360

3.0

29.0




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