146

NOTE

Design, Specifications are subject to change without notice.

Ask factory for technical specifications before purchase and/or use.

CAT.No.2004/2005E(2004.10.1)

ELECTRIC DOUBLE LAYER CAPACITORS “DYNACAP”

DZ

Marking color : White print on a black sleeve

Series DZ

High Energy type Capacitors

• Low internal resistance allows boosting charge and heavy-current discharge.

(ampere level)

• Pollution-Free ; with no pollutants such as Cd or Pb.

• Unlimited number of charges

and discharges.

DZ

Outline Drawing

Standard Ratings

Unit: mm

L

+2max.

Vinyl sleeve

Plate

Vent

1.5

±0.1

6.3

±1

Lug terminal details

0.9

±0.1 Thickness:0.8t

Position of PC board holes

(–)Negative terminal

indicated by cross notching

2.1

2– 2

Markings

L

+α max.

ø D

F

ø d

α

8

3.5

0.6

12.5

5.0

2.0

18

7.5

0.8

15min.

5

min.

Vinyl sleeve

d

±0.05

copper clad steel wire(tinned)

Vent

8 to

18

25, 35

Specifications

Item

Performance

Category temperature range (˚C)

Tolerance at rated capacitance (%)

Internal resistance

at 1 kHz

Characteristics at high

and low temperature

Endurance (70˚C)

Shelf life (70˚C)

Test time :1000 hours ; Same as endurance.

−25 to +70

−20 to +80

Rated Capacitance (F)

1.0

3.3

4.7

10

20

50

100

200

1.0

0.3

0.2

0.2

0.2

0.08

0.08

0.08

Internal resistance (

Ω)

Percentage of capacitance change

Internal resistance

Within

±30% of value at 20˚C

Less than five times of the value at 20˚C

Test time

Percentage of capacitance change

Internal resistance

1000 hours

Within

±30% of the initial measured value

Within four times of the initial specified value

Max. operating voltage(V)

Rated capacitance(F)

ø DxL(mm)

ELNA Parts No.

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

DZ-2R5D105

DZ-2R5D335

DZ-2R5D475

DZ-2R5D106

DZ-2R5D206

DZ-2R5D506

DZ-2R5D107

DZ-2R5D207S57

8.0x22.0

12.5x23.0

12.5x31.5

18.0x35.0

18.0x40.0

25.0x40.0

35.0x50.0

35.0x50.0

1.0

3.3

4.7

10

20

50

100

200

Internal resistance(m

Ω)

at 1kHz (measurement value)

200

70

50

30

30

20

20

20

Max. Leakage Current(mA) after 24h

0.1

0.2

0.3

0.5

0.8

1.0

1.0

2.0

DC

High capacitance

∗ Internal resistance are not guaranteed values, but measurement value.

∗ We tailor packaged product in series and parallel arrangements according to voltage and capacitance as required.

Part numbering system (example: 2.5V10F)

Environmental

item

Former item

DZ

—

T

D

Series code

2R5

106

Rated voltage

symbol

Rated capacitance

symbol

DZ

—

D

Series code

2R5

106

Rated voltage

symbol

Rated capacitance

symbol