V-Chip Memory Back-Up Capacitors
NEZVN & NEZVL Series
FEATURES
• DOUBLE LAYER CONSTRUCTION
• HIGH TEMPERATURE REFLOW (+260°C)
RoHS
Compliant
includes all homogeneous materials
• SURFACE MOUNTABLE V-CHIP STYLE
• EXTENDED TEMPERATURE RANGE (UP TO +85°C FOR NEZVL)
CHARACTERISTICS
Series
NEZVN
NEZVL
Operating Temperature Range
-25°C ~ +70°C
-40°C ~ +85°C
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
0.047F (47,000μF), 0.1F (100,000μF) and 0.22F (220,000μF)
+80%/-20% (Z)
5.5VDC
Δ Capacitance Change
Less than ±30% of initial measured value
Load Life Test
1,000 hours
NEZVN @ +70°C
NEZVL @ +85°C
Maximum ESR
Less than 400% of the specified maximum value
Less than 200% of the specified maximum value
Less than ±30% of 20°C value
Maximum Leakage Current
Δ Capacitance Change
Maximum ESR
NEZVN @ -25°C ~ +70°C
Less than 500% of 20°C value
Characteristics
at
High & Low
Temperature
Maximum Leakage Current
Δ Capacitance Change
Less than 400% of 20°C value
Less than ±30% of 20°C value
-40°C
Less than 700% of 20°C value
Maximum
NEZVL @ -40°C ~ +85°C
Vibration
ESR
-25°C/+85°C
Less than 500% of 20°C value
Maximum Leakage Current
Δ Capacitance Change
Maximum ESR
Less than 400% of the specified maximum value
Less than ±10% of initial measured value
Less than initial specified maximum value
10 ~ 55Hz (1 min./sweep)
Total Amplitude 1.5mm, 2Hr in XYZ Directon
Maximum Leakage Current
Δ Capacitance Change
Maximum ESR
Less than initial specified maximum value
Less than ±10% of initial measured value
Less than initial specified maximum value
Less than initial specified maximum value
Resistance to Soldering Heat
Peak Temp. +260°C
(Time over +230°C <30 seconds)
Maximum Leakage Current
STANDARD VALUES AND SPECIFICATIONS
Working
Voltage
(VDC)
Holding
Voltage
(VDC min.)
Capacitance
Value (F)
Max. Leakage Current
after 30 minutes (μA)
Max. ESR
@ 1KHz (Ω)
NIC P/N
NEZVN473Z5.5V12.5X8.5TRF
NEZVN104Z5.5V12.5X8.5TRF
NEZVN224Z5.5V12.5X8.5TRF
NEZVL473Z5.5V12.5X10.5TRF
NEZVL104Z5.5V12.5X10.5TRF
NEZVL224Z5.5V12.5X10.5TRF
0.047
0.1
5.5
5.5
5.5
5.5
5.5
5.5
4.0
4.0
4.0
4.0
4.0
4.0
69
100
135
69
30
30
30
45
45
45
0.22
0.047
0.1
100
135
0.22
CASE DIMENSIONS (mm)
L max.
A/B ±0.2
13.0
13.0
I
W
1.2
1.2
P
5.0
5.0
Case Size Dφ ± 0.5
12.5X8.5
12.5
8.5
5.0
5.0
12.5X10.5
12.5
10.5
+
-
I
I
w
Dφ
PET Sleeving
A
0.3mm max.
L
P
B
WASHING is NOT RECOMMENDED. Additional 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
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
1
SPECIFICATIONS ARE SUBJECT TO CHANGE