SNAP MOUNT TYPE ALUMINUM ELECTROLYTIC CAPACITORS

NEW!

Product Specifications

ZR2 Series

• Conform RoHS

Features

• ZR2 series has higher ripple current (ave 15%) compared

with ZR series. These features are accomplished by new

special anode foil and high reliability electrolyte.

• The vent is located in the side of the case.

Items

Specifications

Temperature range

−25℃∼ ＋105℃

Rated voltage

400

∼ 450V.DC

Capacitance tolerance

±20%（20℃，120Hz）

Leakage current

0.02CV (

μA) or 3mA, whichever is smaller or less（20℃，after 5 minutes）

［C = nominal capacitance (μF), V ＝ rated voltage (V)］

Dissipation factor

Less than the value specified in the standard products table.

（20℃，120Hz）

Permissible ripple current

As specified in the standard product table.

（105℃，120Hz）

Endurance

After the rated voltage with specified ripple current is applied at 105

℃ for 3,000 hours :

Capacitance change : Within

±20% of the initial value measured

Dissipation factor

: 200% or less than the initial value specified

Leakage current

: Less than or equal to the initial value specified

Shelf life

The following specification shall be meet when the capacitor are restored to 20

℃ after storage of 500 hours

at 105

℃ with no voltage applied. Before the measurement, the capacitor shall be preconditioned by

applying the voltage treatment according to Item 4.1 of JIS C 5101-4.

Capacitance change : Within

±15% of the initial value measured

Dissipation factor

: 175% or less than the initial value specified

Leakage current

: Less than or equal to the initial value specified

Others

J

ⅠS C 5101-4

Terminal permissible current is limited to 10Arms. (Even if

calculated the permissible ripple current with the correction

coefficient exceeds 10Arms)

Please consult us when the ripple voltage exceeds 70Vp-p.

Environmental code

Plate code

Case height code

Case dia code

Terminal code

Capacitance tolerance code

Capacitance code

Rated voltage code

(Example) ZR2 Series 400V 680

μF±20%

2G 681 M C A

WP

S7

EC

Type of

series

ZR2

Product code

Ripple current correction coefficient

Temperature (

℃)

60

70

85

105

Correction coefficient

1.9

1.7

1.4

1.0

Frequency (Hz)

120

300

1K

≧10K

Correction coefficient

1.0

1.3

1.5

1.6

Dimensions

ZR

→

ZR2

P.114 High-ripple current

10

±1

φD±1

4.0

±1L±2

Snap Lock Terminal

PET Sleeve

Case vent

Plate less

2-claw short terminal (Terminal code : C)

φD±1

PET Sleeve

（Unit : mim）

（Unit : mim）

Case vent

Plate less

Snap Lock Terminal

BLANK terminals

4-claw terminal (Terminal code : S)

BLANK terminals

L

±2

6.3

±1

Refer to page 118-119 for other terminal shape available on request.