 Long life and high temperature, down size and high ripple current.

 Load life 3,000 hours at 105 ℃.



SPECIFICATIONS

Item

Performance Characteristics

Category Temperature Range

-25 ~ +105℃

Working Voltage Range

200 ~ 450Vdc

Capacitance Range

56 ~ 1,800

μF

Capacitance Tolerance

±20%

(at 25℃ and 120Hz)

Dissipation Factor

(tanδ)

(at 25℃, 120Hz)

The above values should be increased by 0.02 for every additional 1000μF

Rated Voltage (V)

200

220

250

350

400

420

450

tanδ(Max)

0.15

0.15

0.15

0.15

0.15

0.15

0.15

Leakage Current

I=0.02CV or 3000

μA,whichever is smaller

I : Leakage current (μA) C : Rated capacitance (μF) V : Rated voltage (V)

Impress the rated voltage for 5 minutes.

Endurance

The following requirements shall be satisfied when the capacitor are restored to 25℃ after the rated voltage applied for

3,000 hours at 105℃.

Capacitance change

≦ ±20% of the initial value

Dissipation factor(tanδ)

≦ 200% of the specified value

Leakage current

≦ specified value

Shelf Life

The following requirements shall be satisfied when the capacitor are restored to 25℃ after exposing them for 1,000

hours at 105℃ without voltage applied.

Capacitance change

≦ ±20% of the initial value

Dissipation factor(tanδ)

≦ 200% of the specified value

Leakage current

≦ 200% of the specified value

Others

Conforms to JIS-C-5101-4 (1998), characteristic W.



DIMENSIONS (mm)

Terminal Code : ND : Standard

Terminal Code :K6 (ø35)

L+2 Max

4.0¡ À

0.5

Sleeve

Safety vent

PC board Pin-out

2-

2

Negative mark

-

+

L+2 Max

Vent

Sleeve

60¡

ã

60¡

ã

4- 2

PC board pin-out

Terminal B=positive

Terminal A&C=blank

6.3±1.0

B

-



PART NUMBERING SYSTEM( Example : 420V 470µF )

ALUMINUM ELECTROLYTIC CAPACITORS

Special Request

Size code(3545 : 35×45)

Terminal length code

Lead forming Type code

Capacitance tolerance code(M:±20%)

Capacitance code(470

μF)

Voltage code(420V)

Series code (SPK)

P

K

2

7

1

4

S

M N

D

3

5

4

5

S