DC-link  (Non for PCB) MKP-LL1 DC-link(Non for PCB) DC-link (Non for PCB) photobank (22) photobank (23) photobank (24)

DC Link MKP-LL

Used in DC-Link circuits, can replace electrolytic capacitor
Low ESR, high ripple current handling capabilities
Low Ls,Self-healing property,Long lifetime

Product Structure

Medium: metallized polypropylene film

Shell: aluminum shell package, plastic bracket

Internal potting: resin filling (UL94 V-0)


■Features

Used in DC-Link circuits, can replace electrolytic capacitor

Low ESR, high ripple current handling capabilities

Low Ls,Self-healing property,Long lifetime


■Applications

Used in inverters of wind power and solar power

Transportation: EV or HEV

Welders,Elevators, Motor Driver systems


■Outline Drawing

image.png

image.png



■ Specifications

Reference Standard

GB/T 17702 (IEC 61071 )

Climatic Category

D≤116mm: 40/85/56

D = 136mm: 40/80/56

Operating Temperature Range

D≤116mm: -40˚C;~ 85˚C) ( θhs ≤ 85˚C:)

D = 136mm: -40˚C; ~ 80˚C; ( θhs ≤ 80˚C;)

Storage temperature range

-40˚C: ~ 85˚C:

Voltage Range

600Vdc ~ 4000Vdc

Capacitance Range

24μF ~ 5600μF

Capacitance Tolerance

±5%(J), ±10%(K)

Test Voltage Between Terminals

1.5Un (10s, 20˚C±5˚C)


Test Voltage Between Terminals And Case

Un < 1 500Vdc, 3 000Vac(10s, 50Hz, 20P ±5˚C:)

Un ≥1 500Vdc, (Un+1 000)Vac(10s, 50Hz, 20°C ±5˚C)

tanδd

2x10-4

IR x Cn

N 5 000s (20P ,500Vdc,1min)

Over Voltage

1.1Un (30% of on-load-dur.)


1.1 5Un (30min/day)


1.2Un (5min/day)


1.3Un (1min/day)


1.5Un (30ms every time, 1000times during the life of the capacitor)

Max. Altitude

2 000m

Max. Torque of terminals

M6:5N·m M8:6N ·m

Max. Torque of Installation

10N·m

Installation

任意方向Any Position

Expected lifetime

100000h @ Un, θhs=70˚C:

Failure rate

50FIT

Expected Lifetime curve

image.png

 Technical data ( mm )


Un (Vdc)

Cn

(μF)

ESR @1kHz  (mΩ )

Ls

(nH)

Rth (K/W)

I

(A)

I max(A)

(A)

Dimension

Weight

(kg)







40˚C

50˚C

60˚C

OD

H

H1


600

480

1.5

45

5.6

1560

70

65

55

76

95

101

0.60


650

1.9

50

4.7

1560

70

63

53

76

120

126

0.70


780

2.2

55

4.6

1550

67

59

50

76

140

146

0.75


820

1.5

40

4.3

3060

70

70

62

76

155

161

0.90


950

1.5

45

4.2

3090

70

70

63

76

174

180

1.00


650

1.2

45

5.1

2120

70

70

64

86

95

101

0.72


880

1.5

50

4.7

2110

70

70

60

86

120

126

1.00


1000

1.8

55

4.6

2070

70

65

55

86

136

142

1.10


2100

0.8

40

3.6

7840

100

100

92

116

158

163

2.00


2400

0.9

45

3.4

7810

100

100

90

116

174

179

2.20


3000

0.8

50

2.7

11200

100

100

100

116

230

235

2.80

800

290

1.7

45

5.6

1530

69

61

51

76

95

101

0.60


400

2.2

50

4.7

1530

66

58

49

76

120

126

0.70


480

2.5

55

4.6

1560

63

55

47

76

140

146

0.75


750

1.6

45

4.3

3940

70

70

60

86

174

180

1.30


1100

1.2

55

3.0

3960

70

70

70

86

252

258

1.80


1200

0.85

40

3.6

7280

100

100

90

116

158

163

2.00


1500

1.0

45

3.4

7920

100

100

85

116

174

179

2.20


1800

0.8

50

2.7

10910

100

100

100

116

230

235

2.80


3200

0.8

60

2.0

14780

100

100

100

136

295

300

4.90

1000

220

2.2

45

5.6

1460

60

53

45

76

95

101

0.60


300

2.9

50

4.7

1460

57

51

43

76

120

126

0.70


360

3.3

55

4.6

1450

54

48

41

76

140

146

0.75


470

2.2

55

4.6

1980

67

59

50

86

136

142

1.10


900

0.95

40

3.6

6840

100

100

85

116

158

163

2.00


1100

1.2

45

3.4

7280

100

92

78

116

174

179

2.20


1400

0.9

50

2.7

10630

100

100

100

116

230

235

2.80


2500

0.9

60

2.0

14470

100

100

100

136

295

300

4.90

2000

110

3.5

65

4.5

1830

48

42

35

86

140

146

1.05


180

1.8

60

3.2

3660

78

69

58

86

225

231

1.65


180

2.1

60

3.5

3660

70

61

52

116

120

125

1.60


220

2.3

65

3.3

3660

69

60

51

116

140

145

1.85


260

1.1

55

2.9

7360

100

93

79

116

174

179

2.30


360

1.3

60

2.4

7330

100

93

79

116

225

230

2.85


250

1.8

60

2.9

5090

78

67

55

136

120

125

2.15


310

2.0

65

2.7

5150

77

66

54

136

140

145

2.45

3000

46

4.6

65

4.6

1570

41

36

30

86

140

146

1.05


75

2.3

60

3.2

3150

69

61

51

86

225

231

1.65


74

2.6

60

3.6

3110

62

54

46

116

120

125

1.60


90

2.9

65

3.3

3090

60

53

45

116

140

145

1.80


100

1.3

55

3.0

5840

94

83

70

116

174

179

2.35


140

1.6

60

2.5

5880

93

82

69

116

225

230

2.90


100

2.2

60

3.0

4200

69

60

49

136

120

125

2.15

4000

24

4.2

65

4.6

1650

42

37

32

86

140

146

1.10


38

2.1

60

3.3

3230

70

62

53

86

225

231

1.70


37

2.4

60

3.7

3140

63

55

47

116

120

125

1.65


46

2.8

65

3.4

3160

61

54

46

116

140

145

1.90


74

1.5

60

2.5

6290

96

85

72

116

225

230

3.00


92

1.7

60

2.3

6330

94

83

70

116

265

270

3.45

More product sizes and parameters need to be customized.



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