Memory Back-Up Capacitors
FEATURES
• DOUBLE LAYER CAPACITOR
• THIN PROFILE PACKAGE
• SUITABLE FOR FLOW SOLDERING
• LEAD-FREE FINISH
CHARACTERISTICS
Rated Voltage Range
Rated Capacitance Range
Operating Temp. Range
Capacitance Tolerance
Load Life Test @ 70°C
1,000 hours
Temperature Characteristics
-25°C & +70°C
Shelf Life @ +70°C
(1,000 hours)
5.5VDC
0.047F ~ 1.5F (47,000μF ~ 1,500,000μF)
-25°C ~ +70°C
+80%/-20% (Z)
Δ
Capacitance Change
Maximum ESR
Δ
Capacitance Change
Maximum ESR
Δ
Capacitance Change
Maximum ESR
NEZX Series
RoHS
Compliant
includes all homogeneous materials
Super
Capacitor
Application
Guide
Less than ±30% of initial measured value
Less than 400% of the specified maximum value
Within +30% of 20°C value
Less than 5x 20°C value
Less than ±30% of initial measured value
Less than 400% of the specified maximum value
STANDARD VALUES AND SPECIFICATIONS
NIC P/N
NEZX473Z5.5VV11.5X13F
NEZX473Z5.5VH11.5X5F
NEZX104Z5.5VV11.5X13F
NEZX104Z5.5VH11.5X5F
NEZX224Z5.5VV11.5X13F
NEZX224Z5.5VH11.5X5F
NEZX334Z5.5VV11.5X13F
NEZX334Z5.5VH11.5X5F
NEZX105Z5.5VV19X20.5F
NEZX155Z5.5VV19X20.5F
Case Size
(mm)
11.5x13.0
11.5x5.0
11.5x13.0
11.5x5.0
11.5x13.0
11.5x5.0
11.5x13.0
11.5x5.0
19.0x20.5
19.0x20.5
Capacitance
(F)
0.047
0.1
0.22
0.33
1.0
1.5
Holding Voltage
VDC min.)*
4.0
4.0
4.0
4.0
4.0
4.0
Max. Leakage Current
@ minutes (μA)
69 @ 30 minutes
100 @ 30 minutes
135 @ 30 minutes
182 @ 30 minutes
315 @ 30 minutes
450 @ 60 minutes
Maximum ESR
@ 1KHz (Ω)
120
75
75
75
30
30
*Minimum voltage at 24 hours after charging for 1 hour at 5VDC.
PART NUMBER SYSTEM
NEZX 155 Z 5.5V V 19X20 F
RoHS Compliant
Case Size (mm)
Configuration: V = Vertical, H = Horizontal
Working Voltage
Tolerance Code M=20%
Capacitance Code in
μF,
fi
rst 2 digits are significant
Third digit is no. of zeros
Series
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
PRECAUTIONS
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
1
Memory Back-Up Capacitors
CASE DIMENSIONS (mm)
NIC P/N
NEZX473Z5.5VV11.5X13F
NEZX473Z5.5VH11.5X5F
NEZX104Z5.5VV11.5X13F
NEZX104Z5.5VH11.5X5F
NEZX224Z5.5VV11.5X13F
NEZX224Z5.5VH11.5X5F
NEZX334Z5.5VV11.5X13F
NEZX334Z5.5VH11.5X5F
NEZX105Z5.5VV19X20.5F
NEZX155Z5.5VV19X20.5F
DIMENSIONS (mm)
D
11.5
11.5
11.5
11.5
11.5
11.5
11.5
11.5
19.0
19.0
H
13.0
5.0
13.0
5.0
13.0
5.0
13.0
5.0
20.5
20.5
S
5.0
10.0
5.0
10.0
5.0
10.0
5.0
10.0
5.0
5.0
L
1
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
L
2
4.0
n/a
4.0
n/a
4.0
n/a
4.0
n/a
4.0
4.0
d
1
nom.
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
1.0
1.0
d
2
nom.
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
Sleeving
H ±0.5
D ±0.3
NEZX Series
VERTICAL MOUNT (V STYLE)
Sleeving
0.33F
5.5V
L
2
±0.3
L
1
±0.3
d
1
±0.1
d
2
±0.1
S ±0.5
HORIZONTAL MOUNT (H STYLE)
D ±0.3
12.5 ±0.5
H
±0.5
Sleeving
0.33F
5.5V
(4.5)
d
1
±0.1
d
2
±0.1
S ±0.5
L
1
±0.3
NEZX CHARGE CHARACTERISTICS
P/N: NEZX334Z5.5VV11.5X13F
Voltage (VDC)
Time (minutes)
P/N: NEZX105Z5.5VV19X20.5F
Voltage (VDC)
Time (minutes)
2
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Memory Back-Up Capacitors
NEZX DISCHARGE CHARACTERISTICS
P/N: NEZX334Z5.5VV11.5X13F
NEZX Series
Voltage (VDC)
Time (minutes)
P/N: NEZX105Z5.5VV19X20.5F
Voltage (VDC)
Time (minutes)
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
3
Sensor
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