Description

Cooper Bussmann

capacitance devices utilizing electrochemical double layer capacitor (EDLC)

construction combined with new, high performance materials. This

combination of advanced technologies allows Cooper Bussmann to offer a

wide variety of capacitor solutions tailored to specific applications that range

from a few micro-amps for several days to several amps for milliseconds.

M Series

The new PowerStor M Series of supercapacitors offers high capacitance and

ultra-low equivalent series resistance in 8mm, 10mm and 13mm diameter

can sizes.

Supercapacitors

M Series

Specifications

Working Voltage

2.5V

Surge Voltage

3.0V

Nominal Capacitance

1.0F to 9.0F

Capacitance Tolerance

-20% to +80% (20°C)

Operating Temperature Range

-40°C to 60°C

Extended Operating Temperature Range

-40°C to 85°C (Max. working voltage: 2.0V)

Standard Product

Nominal ESR (

Ω) (Equivalent Series Resistance)

Measured @

Nominal Dimensions (mm)

Typicam Mass

Capacitance (F)

Part Number

1kHz

DC

Diameter

Length

(grams/piece)

1

M0810-2R5105-R

0.150

0.200

8

13

1.2

2

M0820-2R5205-R

0.075

0.100

8

20

1.5

3

M1020-2R5305-R

0.035

0.050

10

20.5

2.8

6

M1030-2R5605-R

0.025

0.035

10

30

3.9

9

M1325-2R5905-R

0.020

0.030

13

26

5.6

Performance

Capacitance Change

ESR

Parameter

(% of initial measured value)

(% of initial measured value)

Life (1000 hrs @ 60°C @ 2.5Vdc)

< 30 %

< 200 %

Storage - Low and High Temperature

(1000 hrs @ -40°C and 60°C)

< 30 %

< 200 %

Pb

HALOGEN

HF

FREE

0909

BU-SB09840

Page 1 of 2

Data Sheet: 4308

Features and Benefits

Series

Generic

Specific

Applications

2.5 Volts, low ESR, high capacitance

Pulse power, bridge or

M

long cycle life, low leakage current

Low ESR with high energy density

hold up power

RoHS compliant, halogen free, lead free