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NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com

www.RFpassives.com

www.SMTmagnetics.com

SPECIFICATIONS ARE SUBJECT TO CHANGE

Memory Back-Up Capacitors

NEZHL Series

NIC P/N

Case Size

(mm)

Capacitance

(F)

Holding Voltage

(VDC min.)*

Max. Leakage Current

@ minutes (

μA)

Max. ESR @

1KHz (

Ω)

NEZHL473Z5.5V13.5X9.5F

13.5X9.5

0.047

4.0

69 @ 30 minutes

40

NEZHL104Z5.5V13.5X9.5F

13.5X9.5

0.1

4.0

100 @ 30 minutes

40

NEZHL224Z5.5V13.5X9.5F

13.5X9.5

0.22

4.0

135 @ 30 minutes

40

NEZHL474Z5.5V21.5X9.5F

21.5X9.5

0.47

4.0

216 @ 30 minutes

20

NEZHL105Z5.5V21.5X9.5F

21.5X9.5

1.0

4.0

315 @ 30 minutes

20

Rated Voltage Range

5.5VDC

Rated Capacitance Range

0.047F ~ 1.0F (47,000

μF ~ 1,000,000μF)

Operating Temp. Range

-40°C ~ +85°C

Capacitance Tolerance

+80%/-20% (Z)

Load Life Test @ 85°C

1,000 hours

Δ Capacitance Change

Less than ±30% of initial measured value

Maximum ESR

Less than 400% of the specified maximum value

Temperature Characteristics

-40°C & +85°C

Δ Capacitance Change

Within ±30% of 20°C value

Maximum ESR

@ -40°C x7, @ +85°C x5 of 20°C value

Shelf Life @ +85°C

(1,000 hours)

Δ Capacitance Change

Less than ±30% of initial measured value

Maximum ESR

Less than 400% of the specified maximum value

FEATURES

• DOUBLE LAYER CAPACITOR

• WIDE TEMPERATURE (-40°C~ +85°C)

• SUITABLE FOR FLOW SOLDERING

• LEAD-FREE FINISH

STANDARD VALUES AND SPECIFICATIONS

CHARACTERISTICS

RoHS

Compliant

includes all homogeneous materials

Super Capacitor

Super Capacitor

Application Guide

Application Guide

PRECAUTIONS

WASHING is NOT RECOMMENDED. Additional guidelines and precautions

can be found at www.niccomp.com/precautions

If in doubt or uncertainty, please review your specific application - process details with

NIC’s technical support personnel: tpmg@niccomp.com

*Minimum voltage at 24 hours after charging for 1 hour at 5VDC.

NEZHL 105 Z 5.5V 21.5X9.5 F

RoHS Compliant

Case Size (mm)

Working Voltage

Tolerance Code Z = +80%/-20%

Capacitance Code in

μF, first 2 digits are significant

Third digit is no. of zeros

Series

PART NUMBER SYSTEM