72

®

73

®

Miniature Aluminum Electrolytic Capacitors

HIGH VOLTAGE, RADIAL, POLARIZED, EXTENDED TEMPERATURE

FEATURES

• HIGH VOLTAGE/TEMPERATURE (UP TO 450VDC/+105°C)

• NEW REDUCED SIZES

NRE-HW Series

CHARACTERISTICS

MAXIMUM PERMISSIBLE RIPPLE CURRENT

E.S.R.

(

STANDARD PRODUCT AND CASE SIZE D

φ x L (mm)

D

φ ± α

d

φ ± 0.05

Insulation Sleeve

F ± 0.5

4mm

Min.

15mm Min.

L +

β max.

Polarity Marking

Rated Voltage Range

160 ~ 450VDC

Capacitance Range

0.47 ~ 330

µF

Operating Temperature Range

-40°C ~ +105°C (160 ~ 400V)

or -25°C ~ +105°C (450V)

Capacitance Tolerance

±20% (M)

Maximum Leakage Current @ 20°C

CV

≤ 1000µF 0.03CV +15µA, CV > 1000µF 0.02 +25µA (after 2 minutes)

Max. Tan

δ @ 120Hz/20°C

W.V.

160

200

250

350

400

450

S.V.

200

250

300

400

450

500

Tan

δ

0.20

0.20

0.20

0.25

0.25

0.25

Low Temperature Stability

Impedance Ratio @ 120Hz

Z-25°C/Z+20°C

3

3

3

4

6

6

Z-40°C/Z+20°C

6

6

6

8

10

-

Load Life Test at Rated W.V.

+105°C 2,000 Hours: 10

φ & Up

+105°C 1,000 Hours: 8

φ

Capacitance Change

Within ±25% of initial measured value

Tan

δ

Less than 200% of specified maximum value

Leakage Current

Less than specified maximum value

Shelf Life Test

+85°C 1,000 Hours with no load

Shall meet same requirements as in load life test

PART NUMBER SYSTEM

RoHS Compliant

Case Size (D

φ x L)

Working Voltage (Vdc)

Tolerance Code (M=20%)

Capacitance Code: First 2 characters

significant, third character is multiplier

Series

RoHS

Compliant

includes all homogeneous materials

*See Part Number System for Details

PRECAUTIONS

Please review the notes on correct use, safety and precautions found on pages T10 & T11

of NIC’s Electrolytic Capacitor catalog.

Also found at www.niccomp.com/precautions

If in doubt or uncertainty, please review your specific application - process details with

NIC’s technical support personnel: tpmg@niccomp.com

Cap

(

µF) Code

Working Voltage (Vdc)

160

200

250

350

400

450

0.47 R47

5x11

5x11

5x11

6.3x11

6.3x11

-

1.0

1R0

5x11

5x11

5x11

6.3x11

8x11.5

8x12.5

2.2

2R2

6.3x11

6.3x11

6.3x11

8x11.5

8x11.5

10x16

3.3

3R3

6.3x11

6.3x11

8x11.5

8x12.5 10x12.5

10x20

4.7

4R7

6.3x11

8x11.5

8x11.5 10x12.5

10x16

12.5x20

10

100

8x11.5

8x12.5 10x12.5

10x20

10x20

12.5x25

22

220 10x12.5

10x16

10x20

12.5x25 12.5x25

16x25

33

330

10x20

10x20

12.5x20

16x25

16x25

16x31

47

470 12.5x20 12.5x20 12.5x25

16x31

16x31

18x36

68

680 12.5x20 12.5x25

16x25

16x36

18x36

18x41

100

101 12.5x25

16x25

16x36

18x41

-

-

150

151

16x31

16x36

18x36

-

-

-

220

221

16x36

18x36

-

-

-

-

330

331

18x41

-

-

-

-

-

Cap

(

µF)

Working Voltage (Vdc)

160 200 250 350 400 450

0.47

7

8

8

10

10

-

1.0

15

16

18

20

20

18

2.2

22

24

25

28

28

28

3.3

28

32

34

36

36

36

4.7

39

40

41

47

47

47

10

63

64

66

70

70

70

22

107 112 119 123 126 125

33

137 147 154 158 161 154

47

172 175 182 182 189 172

68

217 228 235 242 249 189

100

287 301 302 308

-

-

150

385 403 412

-

-

-

220

522 532

-

-

-

-

330

560

-

-

-

-

-

Cap

(

µF)

W.V. (Vdc)

160~250 350~450

0.47

706

882

1.0

332

415

2.2

151

188

3.3

101

126

4.7

70.6

86.2

10

33.2

41.5

22

15.1

18.8

33

10.1

12.6

47

7.06

8.82

68

4.88

6.10

100

3.32

4.15

150

2.21

-

220

1.51

-

330

1.01

-

LEAD SPACING AND DIAMETER (mm)

β = L < 20mm = 1.5mm, L > 20mm = 2.0mm

Case Dia. (D

φ)

5

6.3

8

10

12.5

16

18

Lead Dia. (d

φ)

0.5

0.5

0.6

0.6

0.6

0.8

0.8

Lead Spacing (F)

2.0

2.5

3.5

5.0

5.0

7.5

7.5

Dim

α

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Cap. Value

Frequency (Hz)

100 ~ 500

1K ~ 5K 10K ~ 100K

<100

µF

1.00

1.30

1.50

100 ~ 1000

µF

1.00

1.20

1.30

RIPPLE CURRENT FREQUENCY

CORRECTION FACTOR