Energy Back-Up Capacitors
FEATURES
• DOUBLE LAYER CONSTRUCTION
• RAPID CHARGE/DISCHARGE APPLICATIONS
& ENERGY BACK-UP APPLICATIONS
• LONG LIFE (OVER TEN-THOUSAND CYCLES)
• ROHS COMPLIANT
CHARACTERISTICS
Rated Voltage Range
Rated Capacitance Range
Operating Temp. Range
Capacitance Tolerance
Load Life Test @ 60°C
1,000 hours
Temperature Cycling
5 cycles, -25°C x 3hrs ~ +70°C x 3hrs
Humidity Resistance
240 hours @ 40°C/90% RH
(no load)
High Temperature Storage
at 70°C (no load)
2.5VDC
10F ~ 100F
-25°C ~ +70°C
±20% (M) @ +20°C
Δ
Capacitance Change
Maximum ESR
Δ
Capacitance Change
Δ
Change in Internal Resistance
(mΩ at 1KHz)
Δ
Capacitance Change
Maximum ESR
Δ
Capacitance Change
NEDL Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
Less than < 30% of initial measured value
Less than 400% of the specified maximum value
ΔC/C
(+20°C) < 30%
400% of the specified maximum value
Less than 30% of initial value
Less than 400% of initial value
Less than < 30% of initial measured value at +20°C
STANDARD VALUES AND SPECIFICATIONS
NIC P/N
NEDL106M2.5V12.5X25F
NEDL306M2.5V16X35.5F
NEDL506M2.5V18X50F
NEDL107M2.5V22X65F
Capacitance Value
(F)
10
30
50
100
Rated Voltage
(VDC)
2.5
2.5
2.5
2.5
Leakage Current @
after 30 min. (mA)
5
15
25
50
< 0.1
Max. ESR @
1KHz (Ω)
< 0.2
Double Layer
Capacitor
Guide
CASE DIMENSIONS (mm)
NIC P/N
NEDL106M2.5V12.5X25F
NEDL306M2.5V16X35.5F
NEDL506M2.5V18X50F
NEDL107M2.5V22X65F
DIMENSIONS (mm)
D
12.5
16.0
18.0
22.0
H
25
35.5
50.0
65.0
S
5.0
7.5
7.5
10.0
dφ
0.6
0.8
0.8
1.0
α
0.5
0.5
0.5
0.5
β
2.0
2.0
2.0
2.0
L +
β
max.
15mm Min.
4mm
Min.
Dφ ±
α
F ± 0.5
Polarity Marking
Insulation Sleeve
dφ ± 0.05
PACKAGE QUANTITY
NIC P/N
NEDL106M2.5V12.5X25F
NEDL306M2.5V16X35.5F
NEDL506M2.5V18X50F
NEDL107M2.5V22X65F
Bulk Package Qty
500
500
500
200
Please review the notes on correct use, safety and precautions 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
261
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