A1030-2R5155-R datasheet(2/3 Pages) EATON

2 / 3 page

Technical Data

4302

Effective June 2017

A Supercapacitors

Cylindrical cells

www.eaton.com/electronics

Ratings

Capacitance

0.47 F to 4.7 F

Maximum working voltage

2.5 V

Surge voltage

3.0 V

Capacitance tolerance

-20% to +80% (+20 °C)

Operating temperature range

-25 °C to +70 °C

Specifications

Capacitance (F)

Part Number

Nominal ESR (Ω)

(Equivalent Series Resistance)

Measured @

1 kHz

Nominal dimensions (mm)

(diameter x length)

Typical Mass

(grams/piece)

0.47

A0820-2R5474-R

0.150

1.8

1.0

A1020-2R5105-R

090

20.5

2.6

1.5

A1030-2R5155-R

0.060

3.8

4.7

A1635-2R5475-R

0.025

10.7

Performance

Parameter

Capacitance change

(% of initial value)

ESR

(% of max. initial value)

Life (1000 hours @ +70 °C @ 2.5 Vdc)

≤ 30%

≤ 300%

Storage - Low and High Temperature (1000 hours @ -25 °C and +70 °C)

≤ 30%

≤ 300%

Dimensions (mm)

Part Number

D’

L’

d’

C’

8.0

8.5

20.5

21.0

3.5

0.50

20.0

5.0

10.0

10.5

21.8

22.3

5.0

0.60

20.0

5.0

10.0

10.5

31.0

31.5

5.0

0.60

20.0

5.0

16.0

16.5

37.5

38.0

7.5

0.80

20.0

5.0

Tolerances

Maximum

±0.5

±0.02

Minimum

Part numbering system

1020

—

2R5

-R

Family Code

Size reference

(mm)

Voltage (V) R = Decimal

Capacitance (μF)

Value

Multiplier

Standard product

A Family

Diameter = 10

Length = 20

2R5 = 2.5 V

Example: 105 = 10 x 105 μF or 1.0 F

Packaging information

•

Standard packaging: Bulk, 100 units per bag

•

Larger bulk packages available on request

Part marking

•

Manufacturer

•

Capacitance (F)

•

Maximum operating voltage (V)

•

Family code (or part number)

•

Polarity marking

Positive Lead

A0820-2R5474-R

A1020-2R5105-R

A1030-2R5155-R

A1635-2R5475-R

Discontinued

effective

December

29,

2017

or until

inventory

is depleted.

There

is no

direct

replacement.

Possible

alternate

solution

family

data

sheet

4376.

See

PCN

17037

for

details.

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