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The Maxcap® electric double layer capacitor standard products series offers a wide range of product geometries and electrical characteristics from which to choose.

The major design considerations in selecting a Maxcap® electric double layer capacitor for a given application include the load characteristic, the allowable voltage drop, required backup time and available board space.

To help you select the best Maxcap® electric double layer capacitor for your application the table below summarizes the characteristics of each product series.

Series                  Key features   Typical backup    Capacitance                  ESR range                    Typical* long      Operating
                                                      application           range                    
Max              Typical              charge leakage     temp.

LF
(5.5 Volt)

Very low ESR

For short time, high current
(up to amps)

0.047-1.5F

0.6-14Ω

0.2-7Ω

1-25µa

-25 to +75°C
(-13 to +167°F)

LP
(5.5 Volt)

Low height, low ESR

Days to weeks
(up to milliamps)

0.022-1.0F

7-60Ω

1-20Ω

1-25µa

-25 to +70°C
(-13 to +158°F)

LC
(5.5 Volt)

Reduced diameter, high energy density, low leakage current

Several weeks
(microamps)

0.022-2.2F

35-220Ω

5-80Ω

0.1-6µa

-25 to +70°C
(-13 to +158°F)

LK
(5.5 Volt)

Reduced height, high energy density, low leakage current

Several weeks
(microamps)

0.022-1.0F

20-200Ω

2-120Ω

0.1-4µa

-25 to +70°C
(-13 to +158°F)

LT
(5.5 Volt)

Expanded temperature range, low leakage current

Several weeks
(microamps)

0.022-1.0F

60-220Ω

5-120Ω

0.1-4µa

-40 to +85°C
(-40 to +185°F)

LV
(11 Volt)

Increased voltage capability, low ESR

For short time, high current, high voltage (up to milliamps)

0.47, 1.0
and 5.0F

4-7Ω

0.8-5Ω

1-4µa

-25 to +70°C
(-13 to +158°F)

New LX
(5.5 Volt)

Our highest energy density product, low self discharge rate

Several weeks
(microamps)

0.01-4.7F

35-300Ω

0.5-60Ω

0.7-15µa

-25 to +70°C
(-13 to +158°F)

New LJ
(5.5 Volt)

Expanded temperature range, low ESR

Several weeks
(microamps)

0.1-5.6F

0.6-16Ω

0.2-10Ω

0.5-10µa

-40 to +85°C
(-40 to +185°F)

New LM
(35 & 5.5 Volt)

Surface mount package

Several weeks
(microamps)

0.047-1.0F

7-50Ω

3-18Ω

0.5-10µa

-25 to +70°C
(-13 to 158°F)


 

 

 

 

 

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