Datasheet SD series Specification

50

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

·Standard series for general purposes

·High CV value

·Voltage range of 6.3~500V

·Complied to the RoHS directive

● DRAWING

Standard, For General Purposes Series

SSDD

Unit : mm

Item Characteristics

Operating temperature range

Leakage current max.

Capacitance tolerance

Dissipation factor max. (at 120Hz, 20°°C)

Low temperature characteristics (Impedance ratio at 120Hz)

Load life (after application of the rated voltage for 2000 hours at 85°°C)

Shelf life (at 85°°C)

±20% at 120Hz, 20°C Capacitance > 1000μF : tanδincreases by 0.02 for each 1000μF from below value.

After 1000 hours no load test, leakage current, capacitance and tanδare same as load life value.

WV󳤑100

I = 0.01CV or 3μA whichever is greater (after 2 min) I = 0.03CV or 4μA whichever is greater (after 1 min)

WV >100

I = 0.02CV+15μA (after 5 min)

WV

Temperature range

6.3~350

-40 ~ +85°C

400 ~ 500

-25 ~ +85°C

WV

tanδ

6.3

0.28100.24160.20250.16350.14500.12630.10

100

0.08

160 ~ 250

0.15

350 ~ 500

0.20

WV Z-25°C/Z+20°C Z-40°C/Z+20°C

6.3 5

12

10

4

10

16

3 8

25

2 5

35

2 4

50 ~ 100

2 3

200 ~ 350

6 8

160

4 6

400 ~ 500

12

─

ØD 5 6.3 8 10 12.5 16 18 22 25.4

P 2.0 2.5 3.5 5.0 5.0 7.5 7.5 10.0 12.5

Ød 0.5 0.5 0.6 0.6 0.6 0.8 0.8 1.0 1.0

α 0.5 1.0 β 1.5 2.0

Leakage current Capacitance change tanδ

Less than specified value Within ±20% of initial value Less than 200% of specified value

Solvent Proof

WV󳤑100V

ØD+αmax.

L+βmax.

15 min. 4 min.

＋

－

P±0.5

Insulating sleeve

Ød±0.05 Tinned copper-ply wire

Safety vent(Ø6.3 up)

UPGRADE

51

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

MINIATURE TYPES

● DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT

SSDD

series

WV

μF

6.3 10 16 25 35 50 63 100 160 200 250 350 400 450 500

1.0

1.5

2.2

3.3

4.7

6.8

10

15

22

33

47

68

100

150

220

330

470

680

1000

2200

3300

4700

6800

10000

15000

22000

33000

39000

5

6.3

8

10

12.5

16

18

22

25.4

11

11.5

16

20

25

35.5

40

41

×

201

×

283

×

338

×

480

×

581

×

983

×

1286

×

1736

×

2129

×

2629

×

2959

×

3733

×

5992

×

7487

5

6.3

8

10

12.5

16

18

25.4

11

11.5

12.5

16

20

25

31.5

35.5

40

41

51

×

218

×

307

×

366

×

520

×

659

×

1051

×

1545

×

1903

×

2332

×

2830

×

3284

×

3843

×

6187

×

7613

5

6.3

8

10

12.5

16

18

22

25.4

11

11.5

12.5

20

25

31.5

35.5

41

51

×

162

×

198

×

276

×

359

×

476

×

600

×

796

×

1331

×

1686

×

2129

×

2577

×

3176

×

3656

×

4012

×

6276

5

6.3

8

10

12.5

16

18

25.4

11

11.5

12.5

16

20

25

31.5

40

41

×

144

×

181

×

246

×

327

×

431

×

550

×

754

×

942

×

1542

×

2194

×

2448

×

3114

×

3544

×

4399

5

6.3

8

10

12.5

16

18

25.4

11

11.5

12.5

16

20

25

31.5

35.5

40

41

×

131

×

182

×

220

×

318

×

386

×

549

×

740

×

947

×

1306

×

2032

×

2502

×

2905

×

3408

×

3899

5

6.3

8

10

12.5

16

18

25.4

11

11.5

12.5

16

20

25

31.5

40

41

×

21

×

26

×

32

×

39

×

46

×

56

×

68

×

83

×

101

×

123

×

169

×

203

×

291

×

414

×

501

×

672

×

875

×

1235

×

1633

×

2220

×

2765

×

3272

×

4251

5

6.3

8

10

12.5

16

18

25.4

11

11.5

12.5

16

20

25

31.5

40

41

51

×

23

×

28

×

34

×

42

×

50

×

60

×

72

×

89

×

108

×

151

×

181

×

256

×

311

×

422

×

586

×

784

×

1098

×

1440

×

1937

×

2445

×

2987

×

3412

×

4351

5

6.3

8

10

12.5

16

18

22

11

11.5

12.5

16

20

25

31.5

51

×

23

×

28

×

34

×

42

×

50

×

60

×

76

×

89

×

124

×

178

×

222

×

293

×

388

×

528

×

737

×

1002

×

1328

×

1643

×

1965

×

2612

6.3

8

10

12.5

16

18

22

25.4

11

11.5

12.5

16

20

25

20

25

35.5

40

41

51

×

45

×

53

×

76

×

96

×

131

×

156

×

209

×

293

×

391

×

516

×

632

×

873

×

1152

×

1434

×

1831

×

2105

6.3

8

10

12.5

16

18

22

11

11.5

16

20

25

31.5

35.5

41

51

×

45

×

57

×

76

×

96

×

143

×

173

×

232

×

293

×

426

×

516

×

691

×

962

×

1206

×

1495

×

1902

6.3

8

10

12.5

16

18

22

25.4

11

11.5

12.5

16

20

25

31.5

35.5

41

51

×

48

×

57

×

76

×

107

×

143

×

170

×

247

×

319

×

425

×

564

×

726

×

988

×

1495

×

1612

×

2151

8

10

12.5

16

18

22

11.5

12.5

20

25

31.5

40

41

×

53

×

66

×

88

×

107

×

156

×

222

×

297

×

353

×

465

×

592

×

845

×

1112

8

10

12.5

16

18

22

11.5

12.5

16

20

25

31.5

35.5

40

45

×

56

×

61

×

87

×

115

×

165

×

218

×

296

×

387

×

488

×

667

×

863

×

1183

8

10

12.5

16

18

22

11.5

12.5

16

20

25

31.5

35.5

40

45

×

26

×

32

×

33

×

50

×

72

×

86

×

115

×

164

×

217

×

294

×

384

×

503

×

546

×

1283

10

12.5

16

18

16

25

31.5

35.5

×

69

×

76

×

178

×

265

×

310

×

412

×

457

Case size ØD×L (mm) Ripple current (mA rms) at 85°C, 120Hz

★

●●

●

Size Ø8×9 is available for capacitors marked “★” Size Ø10×9 is available for capacitors marked “

●”

52

MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS

SSDD

series

TYPICAL PERFORMANCE

● TEMPERATURE CHARACTERISTICS

Capacitance change vs. temperature

● FREQUENCY CHARACTERISTICS

● LOAD LIFE (at +85°C)

Capacitance change vs. time

Impedance vs. frequency

Leakage current vs. time

Capacitance change (%)

Dissipation factor

Leakage current (

μ

A)

Impedance (Ω)

Temperature (°C)

Time (hours)

Temperature (°C)

Time (hours)

Frequency (Hz) Time (hours)

10

20

30

0

-20

-10

-30 5000 1000 200040-10-60

0

40

60

80

100

20

-20

-40

-80

-60

-100

0.5

0.4

0.3

0.2

0.1

0

0.1

1

10

100

1000

0.01

100

20

40

60

80

0

10

100

1000

10000

1

0.01

0.1

90

500 1000 2000

-50 0 10050 150-100

500 1000 20000 1 10 100 1000

Dissipation factor vs. temperature Dissipation factor vs. time

16V 1000μF

400V 10μF