MKP1839468634_技术文档

MKP1839

Vishay Roederstein

www.vishay.com

AC and Pulse Metallized Polypropylene Film Capacitors

MKP Axial Type

FEATURES

• Precision capacitor, tolerance 1 % and 2 %.

Intermediate values are available of the E96

series

• Material categorization:

For definitions of compliance please see

www.vishay.com/doc?99912

APPLICATIONS

• Pulse operations

• SMPS and thyristor circuits

• Storage, filter, timing and sample and hold circuits

QUICK REFERENCE DATA

Capacitance range (E12 series)

Capacitance tolerance

Climatic testing class according to IEC 60068-1

Maximum application temperature

Reference standards

Dielectric

47 pF to 22 μF

10 %, ꢀ %, 2.ꢀ %, 2 %, 1 %

ꢀꢀ/100/ꢀ6

100 °C

IEC 60384-16

Polypropylene film

Electrodes

Metallized

Construction

Mono construction

Encapsulation

Plastic-wrapped, epoxy resin sealed. Flame retardant

Tinned wire

Leads

C-value; tolerance; rated voltage; manufacturer’s type; code for dielectric material;

manufacturer location, year and week; manufacturer’s logo or name

Marking

Rated DC voltage

Rated AC voltage

Pull test on leads

Bent test on leads

160 V_DC, 2ꢀ0 V_DC, 400 V_DC, 630 V_DC

100 V_AC, 160 V_AC, 220 V_AC, 2ꢀ0 V_AC

20 N in direction of leads according to IEC 60068-2-21

2 bends through 90° with half of the force used in pull test

Note

•

For more detailed data and test requirements, contact dc-film@vishay.com

DIMENSIONS in millimeters

Ø d_t

D

Max.

L

Max.

40.0 ꢀ.0

LEAD DIAMETER

d_t

D

L

0.6 0.06

0.8 0.08

1.0 0.1

 9.0

< 16.ꢀ

> 16.ꢀ

 19.0

> 26.ꢀ

Revision: 10-Dec-13

Document Number: 26022

1

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

COMPOSITION OF CATALOG NUMBER

SPECIAL LETTER

FOR TAPED

MULTIPLIER

(nF)

CAPACITANCE

(numerically)

0.1

1

2

3

4

5

Bulk

R

G

Reel

Example:

10

100

Ammopack

468 = 680 nF

TYPE

MKP 1839

X

XX

16

X

VOLTAGE (V_DC

16 = 160 V

25 = 250 V

40 = 400 V

63 = 630 V

)

TOLERANCE

1

2

3

4

5

1 %

2 %

2.5 %

5 %

10 %

Note

(1)

For detailed tape specifications refer to packaging information: www.vishay.com/doc?28139 or end of catalog

SPECIFIC REFERENCE DATA

DESCRIPTION

Tangent of loss angle:

C  0.1 μF

VALUE

at 1 kHz

4 x 10^-4

10 x 10^-4

at 10 kHz

6 x 10^-4

at 100 kHz

40 x 10^-4

0.1 μF < C  1.0 μF

C > 1.0 μF

-

MAXIMUM PULSE RISE TIME (dU/dt)_R[V/μs]

CAPACITOR LENGTH

(mm)

160 V_DC

240

17ꢀ

100

60

250 V_DC

300

220

12ꢀ

7ꢀ

400 V_DC

ꢀ1ꢀ

380

200

120

9ꢀ

630 V_DC

11

14

700

ꢀ10

280

160

120

8ꢀ

19

26.ꢀ

31.ꢀ

41.ꢀ

4ꢀ

60

30

40

6ꢀ

If the maximum pulse voltage is less than the rated voltage higher dU/dt values can be permitted.

R between leads, for C  0.33 μF at 100 V, 1 min

> 100 000 M

> 30 000 s

RC between leads, for C > 0.33 μF at 100 V, 1 min

R between leads and case, 100 V, 1 min

> 30 000 m

2840 V, 1 min

1.6 x U_RDC, 1 min

100 °C

Withstanding (DC) voltage between leads and wrapped film (1.4 x U_RAC+ 2000)

Withstanding (DC) voltage (cut off current 10 mA), rise time 100 V/s

Maximum application temperature

Revision: 10-Dec-13

Document Number: 26022

2

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

ELECTRICAL DATA

DIMENSIONS

U_RDC

(V)

CAP.

(μF)

CAPACITANCE

CODE

VOLTAGE

CODE

V_AC

D

L

0.033

0.047

0.068

0.10

0.1ꢀ

0.22

0.33

0.47

0.68

1.0

1.ꢀ

2.2

3.3

4.7

6.8

10

1ꢀ

22

0.010

0.01ꢀ

0.022

0.033

0.047

0.068

0.10

0.1ꢀ

0.22

0.33

0.47

0.68

1.0

1.ꢀ

2.2

3.3

4.7

6.8

10

1ꢀ

22

333

347

368

410

41ꢀ

422

433

447

468

ꢀ10

ꢀ1ꢀ

ꢀ22

ꢀ33

ꢀ47

ꢀ68

610

61ꢀ

622

310

31ꢀ

322

333

347

368

410

41ꢀ

422

433

447

468

ꢀ10

ꢀ1ꢀ

ꢀ22

ꢀ33

ꢀ47

ꢀ68

610

61ꢀ

622

268

282

310

31ꢀ

322

333

347

368

410

41ꢀ

422

433

447

468

ꢀ10

ꢀ1ꢀ

ꢀ22

ꢀ.0

ꢀ.ꢀ

6.0

6.ꢀ

7.ꢀ

7.0

8.0

9.0

11.0

14.0

19.0

26.ꢀ

31.ꢀ

41.ꢀ

11.0

14.0

19.0

26.ꢀ

31.ꢀ

41.ꢀ

11.0

14.0

19.0

26.ꢀ

31.ꢀ

41.ꢀ

8.ꢀ

160

16

100

10.ꢀ

12.0

13.0

1ꢀ.ꢀ

18.ꢀ

22.0

24.ꢀ

28.ꢀ

ꢀ.0

ꢀ.ꢀ

6.0

6.ꢀ

7.ꢀ

7.0

8.ꢀ

8.0

9.0

2ꢀ0

2ꢀ

160

11.0

12.ꢀ

13.0

16.0

19.0

19.ꢀ

23.0

22.0

24.ꢀ

28.ꢀ

ꢀ.0

ꢀ.ꢀ

6.0

6.ꢀ

7.0

8.0

8.ꢀ

9.0

0.0068

0.0082

0.010

0.01ꢀ

0.022

0.033

0.047

0.068

0.10

0.1ꢀ

0.22

0.33

0.47

0.68

1.0

400

40

220 ⁽¹⁾

8.0

9.ꢀ

11.ꢀ

13.ꢀ

14.0

17.0

20.ꢀ

21.0

1.ꢀ

2.2

Revision: 10-Dec-13

Document Number: 26022

3

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

ELECTRICAL DATA

DIMENSIONS

U_RDC

(V)

CAP.

(μF)

CAPACITANCE

CODE

VOLTAGE

CODE

V_AC

D

L

0.000047

0.0000ꢀ1

0.0000ꢀ6

0.000062

0.000068

0.00007ꢀ

0.000082

0.000091

0.00010

0.00011

0.00012

0.00013

0.0001ꢀ

0.00016

0.00018

0.00020

0.00022

0.00024

0.00027

0.00030

0.00033

0.00036

0.00039

0.00043

0.00047

0.000ꢀ1

0.000ꢀ6

0.00062

0.00068

0.0007ꢀ

0.00082

0.00091

0.0010

0.0011

0.0012

0.0013

0.001ꢀ

0.0016

0.0018

0.0020

0.0022

0.0024

0.0027

0.0030

0.0033

0.0036

0.0039

0.0043

0.0047

047

0ꢀ1

0ꢀ6

068

07ꢀ

082

091

110

111

112

113

11ꢀ

116

118

120

122

124

127

130

133

136

139

143

147

1ꢀ1

1ꢀ6

162

168

17ꢀ

182

191

210

211

212

213

21ꢀ

216

218

220

222

224

227

230

233

236

239

243

247

262

268

282

310

31ꢀ

322

333

347

ꢀ.0

ꢀ.ꢀ

6.0

ꢀ.0

ꢀ.ꢀ

ꢀ.0

ꢀ.ꢀ

6.0

ꢀ.ꢀ

6.ꢀ

7.ꢀ

7.0

8.0

11.0

14.0

19.0

630

63

2ꢀ0 ⁽¹⁾

0.0062

0.0068

0.0082

0.010

0.01ꢀ

0.022

0.033

0.047

Revision: 10-Dec-13

Document Number: 26022

4

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

ELECTRICAL DATA

DIMENSIONS

U_RDC

(V)

CAP.

(μF)

CAPACITANCE

CODE

VOLTAGE

CODE

V_AC

D

L

0.068

0.10

0.1ꢀ

0.22

0.33

0.47

0.68

1.0

368

410

41ꢀ

422

433

447

468

ꢀ10

ꢀ1ꢀ

9.0

8.ꢀ

19.0

26.ꢀ

31.ꢀ

41.ꢀ

10.ꢀ

12.0

14.ꢀ

1ꢀ.0

18.0

22.0

630

63

2ꢀ0 ⁽¹⁾

1.ꢀ

Notes

•

(1)

Pitch = L + 3.ꢀ mm

Not suitable for mains applications

RECOMMENDED PACKAGING

PACKAGING

CODE

TYPE OF

PACKAGING

REEL DIAMETER

(mm)

ORDERING CODE

EXAMPLES

G

R

Ammo

Reel

-

MKP1839422403G

MKP1839422403R

x

3ꢀ0

Bulk

for L > 31.ꢀ mm

-

MKP1839ꢀ22403

x

Note

•

For detailed tape specifications refer to packaging information: www.vishay.com/doc?28139

MOUNTING

Normal Use

The capacitors are designed for mounting on printed-circuit boards. The capacitors packed in bandoliers are designed for

mounting in printed-circuit boards by means of automatic insertion machines.

For detailed tape specifications refer to packaging information: www.vishay.com/doc?28139

Specific Method of Mounting to Withstand Vibration and Shock

In order to withstand vibration and shock tests, it must be ensured that the capacitors body is in good contact with the

printed-circuit board.

• For L < 19 mm capacitors shall be mechanically fixed by the leads

• For larger pitches the capacitors shall be mounted in the same way and the body clamped

• The maximum diameter and length of the capacitors are specified in the dimensions table

• Eccentricity as shown in the drawing below

Space Requirements on Printed-Circuit Board

The maximum length and width of film capacitors is shown in drawing:

• Eccentricity as in drawing. The maximum eccentricity is smaller than or equal to the lead diameter of the product concerned.

• Product height with seating plane as given by IEC 60717 as reference: h_max. h + 0.4 mm or h_max. h’ + 0.4 mm

1 mm

Revision: 10-Dec-13

Document Number: 26022

5

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

SOLDERING CONDITIONS

For general soldering conditions and wave soldering profile, we refer to application note:

“Soldering Guidelines for Film Capacitors”: www.vishay.com/doc?28171

Storage Temperature

T_stg= - 2ꢀ °C to + 3ꢀ °C with RH maximum 7ꢀ % without condensation

Ratings and Characteristics Reference Conditions

Unless otherwise specified, all electrical values apply to an ambient temperature of 23 °C 1 °C, an atmospheric pressure of

86 kPa to 106 kPa and a relative humidity of ꢀ0 % 2 %.

For reference testing, a conditioning period shall be applied over 96 h 4 h by heating the products in a circulating air oven at

the rated temperature and a relative humidity not exceeding 20 %.

CHARACTERISTICS

MAX. RMS VOLTAGE AS A FUNCTION OF FREQUENCY

100

7

5

1000

0.047

Capacitance in µF

7

5

3

2

3

2

0.22

0.47

0.01

10

7

5

100

7

5

4.

2.

7

2

0.047

3

2

3

2

T_amb≤ 85 °C, 160 V_DC

10⁴

T_amb≤ 85 °C, 250 V_DC

1

10

2

3

5

7

2

3

5 7 10⁵

5 7 10⁶

f (Hz)

2

3

5

7

2

3

5 7 10⁵

5 7 10⁶

f (Hz)

10³

2

3

10³

10⁴

2

3

1000

Capacitance in µF

7

5

7

5

3

2

3

2

100

7

5

100

7

5

0.047

0.022

0.01

3

2

3

2

T_amb≤ 85 °C, 400 V_DC

T_amb≤ 85 °C, 630 V_DC

10

10³

10⁴

10⁵

2

3

10⁶

f (Hz)

10³

10⁴

10⁵

5 7

2

3

10⁶

f (Hz)

2

3

5

7

2

3

5 7

2

3

5

7

2

3

5 7

16

12

8

4

0

- 60

- 20

20

60

100

T_amb(°C)

Maximum allowed component temperature rise (T) as a function of the ambient temperature (T_amb

)

Revision: 10-Dec-13

Document Number: 26022

6

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

HEAT CONDUCTIVITY (G) AS A FUNCTION OF ORIGINAL PITCH AND CAPACITOR BODY

THICKNESS IN mW/°C

HEAT CONDUCTIVITY (mW/°C)

DIAMETER

(mm)

L = 11 mm

2

L = 14 mm

3

L = 19 mm

4

L = 26.5 mm

ꢀ

L = 31.5 mm

6

L = 41.5 mm

8

ꢀ.0

ꢀ.ꢀ

3

4

6

7

9

6.0

3

4

ꢀ

7

8

10

11

12

13

1ꢀ

16

17

18

19

20

21

23

24

2ꢀ

26

28

29

30

31

33

34

3ꢀ

37

38

39

41

42

43

4ꢀ

46

48

49

ꢀ0

ꢀ2

ꢀ3

ꢀꢀ

ꢀ6

ꢀ8

ꢀ9

61

62

64

66

67

69

70

6.ꢀ

3

4

ꢀ

7

9

7.0

4

ꢀ

6

8

9

7.ꢀ

4

ꢀ

7

9

10

11

12

13

14

1ꢀ

16

17

18

19

20

21

22

23

24

2ꢀ

26

27

28

29

30

31

32

34

3ꢀ

36

37

38

39

41

42

43

44

46

47

48

49

ꢀ1

ꢀ2

ꢀ3

ꢀꢀ

ꢀ6

ꢀ7

8.0

4

ꢀ

7

10

11

12

13

14

1ꢀ

16

17

18

19

20

21

22

23

24

2ꢀ

26

27

28

29

30

31

32

33

3ꢀ

36

37

38

39

40

41

42

44

4ꢀ

46

47

48

ꢀ0

ꢀ1

8.ꢀ

ꢀ

6

8

9.0

ꢀ

6

8

9.ꢀ

6

7

9

10.0

10.ꢀ

11.0

11.ꢀ

12.0

12.ꢀ

13.0

13.ꢀ

14.0

14.ꢀ

1ꢀ.0

1ꢀ.ꢀ

16.0

16.ꢀ

17.0

17.ꢀ

18.0

18.ꢀ

19.0

19.ꢀ

20.0

20.ꢀ

21.0

21.ꢀ

22.0

22.ꢀ

23.0

23.ꢀ

24.0

24.ꢀ

2ꢀ.0

2ꢀ.ꢀ

26.0

26.ꢀ

27.0

27.ꢀ

28.0

28.ꢀ

6

7

10

11

12

13

14

1ꢀ

16

17

18

19

20

21

22

23

24

2ꢀ

26

27

28

29

30

31

32

33

34

3ꢀ

36

37

38

39

40

41

7

8

7

8

9

8

10

11

12

13

14

1ꢀ

16

17

18

19

20

21

22

23

24

2ꢀ

26

27

28

29

30

31

32

33

34

3ꢀ

9

10

11

12

13

14

1ꢀ

16

17

18

19

20

21

22

23

24

2ꢀ

26

27

28

29

30

31

Revision: 10-Dec-13

Document Number: 26022

7

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

POWER DISSIPATION AND MAXIMUM COMPONENT TEMPERATURE RISE

The power dissipation must be limited in order not to exceed the maximum allowed component temperature rise as a function

of the free air ambient temperature.

The power dissipation can be calculated according type detail specification “HQN-384-01/101: Technical Information Film

Capacitors with the typical tgd of the curves”.

The component temperature rise (T) can be measured (see section “Measuring the component temperature” for more details)

or calculated by T = P/G:

• T = Component temperature rise (°C)

• P = Power dissipation of the component (mW)

• G = Heat conductivity of the component (mW/°C)

MEASURING THE COMPONENT TEMPERATURE

A thermocouple must be attached to the capacitor body as in:

Thermocouple

The temperature is measured in unloaded (T_amb) and maximum loaded condition (T_C).

The temperature rise is given by T = T_C- T_amb

.

To avoid radiation or convection, the capacitor should be tested in a wind-free box.

APPLICATION NOTE AND LIMITING CONDITIONS

These capacitors are not suitable for mains applications as across-the-line capacitors without additional protection, as

described hereunder. These mains applications are strictly regulated in safety standards and therefore electromagnetic

interference suppression capacitors conforming the standards must be used.

To select the capacitor for a certain application, the following conditions must be checked:

1. The peak voltage (U_P) shall not be greater than the rated DC voltage (U_RDC

)

2. The peak-to-peak voltage (U_P-P) shall not be greater than the maximum (U_P-P) to avoid the ionization inception level

3. The voltage peak slope (dU/dt) shall not exceed the rated voltage pulse slope in an RC-circuit at rated voltage and without

ringing. If the pulse voltage is lower than the rated DC voltage, the rated voltage pulse slope may be multiplied by U_RDCand

divided by the applied voltage.

For all other pulses following equation must be fulfilled:



T

2

dU

dt

dU

dt















-------

x dt  U_RDC



^{2 x}_



rated



0

T is the pulse duration.

4. The maximum component surface temperature rise must be lower than the limits (see graph “Max. allowed component

temperature rise”).

ꢀ. Since in circuits used at voltages over 280 V peak-to-peak the risk for an intrinsically active flammability after a capacitor

breakdown (short circuit) increases, it is recommended that the power to the component is limited to 100 times the values

mentioned in the table: “Heat conductivity”

6. When using these capacitors as across-the-line capacitor in the input filter for mains applications or as series connected

with an impedance to the mains the applicant must guarantee that the following conditions are fulfilled in any case (spikes

and surge voltages from the mains included).

VOLTAGE CONDITIONS FOR 6 ABOVE

ALLOWED VOLTAGES

T_amb 85 °C

U_RAC

85 °C < T_amb 100 °C

U_RAC

Maximum continuous RMS voltage

Maximum temperature RMS-overvoltage (< 24 h)

Maximum peak voltage (V_O-P) (< 2 s)

1.2ꢀ x U_RAC

1.6 x U_RDC

1.2ꢀ x U_RAC

1.1 x U_RDC

Revision: 10-Dec-13

Document Number: 26022

8

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

INSPECTION REQUIREMENTS

General Notes

Sub-clause numbers of tests and performance requirements refer to the “Sectional Specification, Publication IEC 60384-16 and

Specific Reference Data”.

GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

CONDITIONS

PERFORMANCE REQUIREMENTS

SUB-GROUP C1A PART OF SAMPLE

OF SUB-GROUP C1

4.1 Dimensions (detail)

As specified in chapter “General Data” of this

specification

4.3.1 Initial measurements

Capacitance

Tangent of loss angle at 100 kHz

4.3 Robustness of terminations

4.4 Resistance to soldering heat

Tensile and bending

No visible damage

Method: 1A

Solder bath: 280 °C ꢀ °C

Duration: ꢀ s

4.14 Component solvent resistance

4.4.2 Final measurements

Isopropylalcohol at room temperature

Method: 2

Immersion time: ꢀ min 0.ꢀ min

Recovery time: Min. 1 h, max. 2 h

Visual examination

No visible damage

Legible marking

Capacitance

|C/C|  2 % of the value measured initially

Tangent of loss angle

Increase of tan  0.002

Compared to values measured in 4.3.1

SUB-GROUP C1B OTHER PART OF

SAMPLE OF SUB-GROUP C1

4.6.1 Initial measurements

Capacitance

Tangent of loss angle:

For C  1 μF at 10 kHz

For C > 1 μF at 1 kHz

4.1ꢀ Solvent resistance of the marking

Isopropylalcohol at room temperature

Method: 1

No visible damage

Legible marking

Rubbing material: Cotton wool

Immersion time: ꢀ min 0.ꢀ min

4.6 Rapid change of temperature

A = Lower category temperature

B = Upper category temperature

ꢀ cycles

Duration t = 30 min

4.7 Vibration

Visual examination

Mounting: 

No visible damage

See section “Mounting” for more information

Procedure B4

Frequency range: 10 Hz to ꢀꢀ Hz

Amplitude: 0.7ꢀ mm or

Acceleration 98 m/sꢁ

(whichever is less severe)

Total duration 6 h

4.7.2 Final inspection

Revision: 10-Dec-13

Visual examination

No visible damage

Document Number: 26022

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For technical questions, contact: dc-film@vishay.com

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MKP1839

Vishay Roederstein

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GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

CONDITIONS

PERFORMANCE REQUIREMENTS

SUB-GROUP C1B OTHER PART OF

SAMPLE OF SUB-GROUP C1

4.9

Shock

Mounting: 

See section “Mounting” for more information

Pulse shape: Half sine

Acceleration: 490 m/sꢁ

Duration of pulse: 11 ms

4.9.3

Final measurements

Visual examination

Capacitance

No visible damage

|C/C|  2 % of the value measured in 4.6.1

Tangent of loss angle

Increase of tan  0.002

Compared to values measured in 4.6.1

Insulation resistance

As specified in section “Insulation

Resistance” of this specification

SUB-GROUP C1 COMBINED SAMPLE 

OF SPECIMENS OF SUB-GROUPS 

C1A AND C1B

4.10

Climatic sequence

4.10.2 Dry heat

Temperature: Upper category temperature

Duration: 16 h

4.10.3 Damp heat cyclic

Test Db, first cycle

4.10.4 Cold

Temperature: Lower category temperature

Duration: 2 h

4.10.6 Damp heat cyclic

Visual examination

Capacitance

No visible damage

Legible marking

Test Db, remaining cycles

4.10.6.2 Final measurements

|C/C|  3 % of the value measured in 

4.4.2 or 4.9.3

Tangent of loss angle

Increase of tan  0.003

Compared to values measured in 

4.3.1 or 4.6.1

Insulation resistance

 ꢀ0 % of values specified in section

“Insulation Resistance” of this specification

SUB-GROUP C2

4.11

Damp heat steady state

Capacitance

4.11.1 Initial measurements

4.11.3 Final measurements

Tangent of loss angle at 1 kHz

Visual examination

No visible damage

Legible marking

Capacitance

|C/C|  3 % of the value measured in 4.11.1.

Tangent of loss angle

Increase of tan  0.001

Compared to values measured in 4.11.1

 ꢀ0 % of values specified in section

“Insulation Resistance” of this specification

Insulation resistance

Revision: 10-Dec-13

Document Number: 26022

10

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MKP1839

Vishay Roederstein

www.vishay.com

GROUP C INSPECTION REQUIREMENTS

SUB-CLAUSE NUMBER AND TEST

SUB-GROUP C3

CONDITIONS

PERFORMANCE REQUIREMENTS

4.12 Endurance DC

Duration: 2000 h

1.2ꢀ x U_RDCat 8ꢀ °C

0.87ꢀ x U_RDCat 100 °C

4.12.1 Initial measurements

Capacitance

Tangent of loss angle:

For C  1 μF at 10 kHz

For C > 1 μF at 1 kHz

4.12.ꢀ Final measurements

Visual examination

Capacitance

No visible damage

Legible marking

|C/C|  3 % compared to values measured

in 4.12.1

Tangent of loss angle

Insulation resistance

Increase of tan  0.002

Compared to values measured in 4.12.1

 ꢀ0 % of values specified in section

“Insulation Resistance” of this specification

SUB-GROUP C4

4.2.6 Temperature characteristics

Initial measurement



Intermediate

Capacitance

For - ꢀꢀ °C to + 20 °C:

Intermediate measurements

Capacitance at lower category temperature 0 %  |C/C|  2 % or

Capacitance at 20 °C

for 20 °C to 8ꢀ °C:

Capacitance at upper category temperature - 3 %  |C/C|  0 %

Final measurements

Capacitance

As specified in section “Capacitance” of this

specification

Tangent of loss angle:

For C  1 μF at 10 kHz

For C > 1 μF at 1 kHz

Insulation resistance

As specified in section “Insulation

Resistance” of this specification

4.13 Charge and discharge

10 000 cycles

Charged to U_RDC

Discharge resistance:



U_RDC

-----------------------------------------

R =



2.ꢀ x CdU/dt



4.13.1 Initial measurements

4.13.3 Final measurements

Capacitance

Tangent of loss angle at 100 kHz

Capacitance

|C/C|  3 % of the value measured in 4.13.1

Tangent of loss angle

Increase of tan  0.003

Compared to values measured in 4.13.1

Insulation resistance

 ꢀ0 % of values specified in section

“Insulation Resistance” of this specification

Revision: 10-Dec-13

Document Number: 26022

11

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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Revision: 09-Jul-2021

Document Number: 91000

1


型号：	MKP1839468634
厂家：	VISHAY
描述：	CAP FILM 0.68UF 5% 630VDC AXIAL
文件：	总12页 (文件大小：126K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MKP1839468634 [VISHAY]

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