Rev. 7b

Aluminum Electrolytic Capacitors

Temperature(

C)

65

75

85

Multiplier 1.25

1.14

1.00

Frequency(Hz)

60

120

1K

 10k

W.V.

Multiplier

6.3~25V

0.85 1.00 1.10

1.20

35~100V

0.80 1.00 1.15

1.25

160~250V

0.75 1.00 1.25

1.40

350~450V

0.70 1.00 1.30

1.50

 This series has high value of CV for general purposes

Item

Characteristic

Operating Temp Range

- 40 ~ +85

C

- 25 ~ +85

C

Rated Working Voltage

6.3 ~ 100VDC

160 ~ 450VDC

Capacitance Tolerance

(120Hz 20

C)

 20%(M)

Leakage Current

(20

C)

6.3 ~ 100 VDC

I

 0.01CV or 4 (A)

160 ~ 450 VDC

I

 0.03CV + 40 (A) max

＊Whichever is greater after 3 minutes

I : Leakage Current (

A)

C : Rated Capacitance(

F)

V : Working Voltage (V)

Surge Voltage

(20

C)

W.V.

6.3

10

16

25

35

50

63

100

160

200

250

350

400

450

S.V.

8

13

20

32

44

63

79

125

200

250

300

400

450

500

Dissipation Factor ( tan

 )

(120Hz 20

C)

add 0.02 per 1000uF for more than 1000uF

W.V.

6.3

10

16

25

35

50

63

100

160

200

250

350

400

450

tan

 0.22 0.19 0.16 0.14 0.12 0.10 0.10 0.08 0.15 0.15 0.15 0.20 0.20 0.20

Low Temperature Stability

Impedance ratio at 120Hz

Rated Voltage (V)

6.3

10

16

25

35~100

160~250

350~400

450

-25

C / +20C

4

3

2

2

2

3

6

15

-40

C / +20C

8

6

4

3

3

6

6

-

Load Life

After 2000 hours application of W.V. and +85

C ripple current value , the capacitor shall meet

the following limits. ( DC + ripple peak voltage

 rated working voltage )

Capacitance Change



Dissipation Factor

 150% of initial specified value

Leakage Current

 initial specified value

Shelf Life

At +85

C no voltage application after 1000 hours the capacitor shall meet the following limits.

( with voltage treatment )

Capacitance Change



Dissipation Factor

 200% of initial specified value

Leakage Current

 200% of initial specified value

RB

50V

331 M TA 10x20

Meritek Series

Rated Voltage

Rated Capacitance

Express in micro farad(uF), First two digits are

significant figures, Third digit denotes number of

zeros.

‘R’ denotes decimal point for values less

than 10uF

Tolerance

M -

Package

Code

TA

TR

Blank

Tape & Ammo

Tape & Reel

Case size