Shenmao Capacitors specialized in aluminum electrolytic capacitors from 1970

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Surface mount electrolytic capacitor SMD-PX
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01.

PX SERIES(SMD)

  • ● Chip type, Designed for surface mounting on high density PC board

    ● Wide temperature range from -55℃ to +105℃

    ● Suitable for the automotive electrical parts and lighting equipment etc.

    ● Life time: +105℃ 2000 hours

    ● RoHs Compliant

SPECIFICATIONS

SMD-PX

Item

Characteristics

Category Temperature Range

-55℃ to +105℃(6.3 to 100Vdc)    -40℃ to +105℃(160 to 400Vdc)

Rated Voltage Range

6.3 to 400Vdc

Capacitance Tolerance

±20%(M)  ( at 20℃, 120Hz)

Leakage Current

6.3 to 100Vdc : I≤0.03CV  

160 to 400Vdc : I≤0.04CV +100μA

Where, I: Max. leakage current (μA),  C: Nominal capacitance (μF),  V: Rated voltage(V)      ( at 20℃ after 1 minutes)  

Dissipation Factor (tan δ)

Rated Voltage (Vdc)

6.3

10

16

25

355063100160200250400

tanδ(Max.)

0.22

0.19

0.16

0.14

0.120.100.100.080.200.200.200.25

(at 20℃,120Hz)

Low Temperature Characteristics (Max. Impedance Ratio)

Rated Voltage (Vdc)

6.3

10

16

25

355063100160200250400

Z(-55℃)/Z(+20℃)

4

4

3

3

3334----

Z(-40℃)/Z(+20℃)

-

-

-

-

----66610

( at 120Hz)

Endurance

The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to the rated voltage is applied for 2000 hours( 160 to 400V: 3000 hours) at 105℃.

Capacitance change

≤±20% of the initial value.

D.F. (tan δ)

≤200% of the initial specified value.

Leakage current

≤ The initial specified value.

Shelf Life

The following specifications shall be satisfied when the capacitors performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20℃ after exposing them for 1000hours at 105℃ without voltage applied.

Capacitance change

≤±20% of the initial value.

D.F. (tan δ)

≤200% of the initial specified value.

Leakage current

≤The initial specified value.


DIMENSIONS [mm]

SMD-PX

PR Series

SMD-PX

◆ STANDARD RATINGS

WV(Vdc)

Cap (μF)

Case size φD×L(mm)

tan δ

Ripple current mArms/105℃,120Hz

6.3(0J)

220

8×10

0.22

161

330

8×10

0.22

288

470

10×10

0.22

340

680

10×10

0.22

408

1000

10×10

0.22

495

10(1A)

100

8×6.2

0.19

90

220

8×10

0.19

173

330

10×10

0.19

318

470

10×10

0.19

351

680

10×10

0.19

392

16(1C)

100

8×6.2

0.16

148

220

8×10

0.16

330

330

10×10

0.16

441

470

10×10

0.16

489

25(1E)

47

8×6.2

0.14

79

100

8×10

0.14

181

220

10×10

0.14

351

330

10×10

0.14

372

35(1V)

33

8×6.2

0.12

76

47

8×10

0.12

124

100

10×10

0.12

304

220

10×10

0.12

450

50(1H)

22

8×6.2

0.10

67

33

8×10

0.10

133

47

10×10

0.10

180

100

10×10

0.10

310

63(1J)

10

8×6.2

0.10

51

22

8×10

0.10

108

33

10×10

0.10

185

47

10×10

0.10

220

100

10×10

0.10

320

100(2A)

4.7

8×6.2

0.08

42

10

8×10

0.08

75

22

10×10

0.08

150

33

10×10

0.08

180

47

10×10

0.08

230

160(2C)

10

8×10

0.20

57

18

10×10

0.20

64

200(2D)

3.3

8×10

0.20

31

3.9

8×10

0.20

34

4.7

8×10

0.20

37

6.8

8×10

0.20

44

10

10×10

0.20

64

250(2E)

3.3

8×10

0.20

31

3.9

8×10

0.20

34

4.7

8×10

0.20

37

6.8

8×10

0.20

44

10

10×10

0.20

64

400(2G)

1

8×10

0.25

25

1.8

8×10

0.25

26

2.2

8×10

0.25

27

3.3

10×10

0.25

38

3.9

10×10

0.25

39

4.7

10×10

0.25

40



◆RATED RIPPLE CURRENT MULTIPLIERS
Frequency correction factor for ripple current

Freq.(Hz

50

120

300

1k

10k or more

Cap.(μF)

1 to 47

0.80

1.00

1.15

1.40

1.67

100 to 1000

0.85

1.00

1.08

1.20

1.30

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