PANASONIC NF 2 5,5-2 Datasheet

Electric Double Layer Capacitors (Gold Capacitor)

Stacked Coin Type

Series : NF Low temperature assured product

Features

●

Endurance : +70 °C 1000 h

●

Category temperature range : –40 °C to +70 °C

●

RoHS compliant

Recommended applications

●

Memory back-up for video and audio equipment, cameras, telephones, printers, data terminals,

rice cookers and intelligent remote controls.

Speci cations

Category temp. range –40 °C to +70 °C

Maximum operating voltage 5.5 V.DC

Nominal cap.range 0.22 F to 1.5 F

Characteristics at

low temperature

Endurance

Shelf life

Capacitance change ±30 % of initial measured value at +20 °C (at –40 °C)

Internal resistance< 7 times of initial measured value at +20 °C (at –40 °C)

After 1000 hours application of 5.5 V.DC at +70 °C, the capacitor shall meet the following limits.

Capacitance change ±30 % of initial measured value

Internal resistance< 4 times of initial specifi ed value

After 1000 hours storage at +70 °C without load, the capacitor shall meet the specifi ed
limits for Endurance.

Dimensions in mm(not to scale)

(Unit : mm)

Size

DL

5.0

01.1±0.05

Recommended

(

PCB hole diameter

Sleeve

L max. 6±1

1.2±0.1

0.8±0.1

Case
code

A 13.5 7.5

5.0±0.3

–

+

0.5±0.1

–

6±1

0D max.

+

3.5±0.5

2.5±0.5

B 21.5 8.0

Characteristics list

Category

temp.
range

(°C)

–40 to +70

1 The recommended discharge current is a reference value. Please design your equipment (circuit) in consideration of IR drop.

✽

Maximum
op er at ing

volt age
(V.DC)

5.5

Capacitance

(F)

Capacitance

tolerance

(F)

0.22 0.176 to 0.396

0.47 0.376 to 1.41

1.0 0.80 to 1.80

1.20 to 2.70

1.5

Internal resistance

(Initial specifi ed value)

(Ω) at 1 kHz

75

<

30 1 mA or less EECF5R5U474N B 7.9 100

<

30 1 mA or less EECF5R5U105N B 8.1 100

<

30 1 mA or less EECF5R5U155N B 8.1 100

<

Recommended

discharge current

300 µA or less

✽1

Parts number

Case

(Reference value)

code

EECF5R5U224N A 2.6 200

Mass

(g)

)

Min.

packaging

q'ty

(pcs)

Do not use refl ow soldering. Please refer to the page of “Application guidelines”.

Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

Aug. 201602