1NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Radial Leaded & Snap-in Back-Up Capacitors NEDZN Series
NIC P/N Case Size
(mm)
Capacitance
(F)
Voltage
Rating (VDC)
Max. Leakage Current
After 24 Hours (mA)
Max. ESR
@ 1KHz (mΩ)
Typical ESR
@ 1KHz (mΩ)
Lead
Style
NEDZN704Z2.5V8X15F 8X15 0.7 2.5 0.1 400 200 Radial
NEDZN105Z2.5V6.3X14F 6.3X14 1.0 2.5 0.1 400 300 Radial
NEDZN105Z2.5V8X12F 8X12 1.0 2.5 0.1 300 150 Radial
NEDZN275Z2.5V8X20F 8X20 2.7 2.5 0.2 300 120 Radial
NEDZN335Z2.5V10X20F 10X20 3.3 2.5 0.2 200 60 Radial
NEDZN475Z2.5V10X20F 10X20 4.7 2.5 0.3 100 70 Radial
NEDZN685Z2.5V10X25F 10X25 6.8 2.5 0.4 100 40 Radial
NEDZN106Z2.5V10X35F 10X35 10 2.5 0.5 100 35 Radial
NEDZN106Z2.5V12.5X25F 12.5X25 10 2.5 0.5 100 35 Radial
NEDZN226Z2.5V16X25F 16X25 22 2.5 0.8 100 25 Radial
NEDZN336Z2.5V16X35.5F 16X35.5 33 2.5 0.8 100 20 Radial
NEDZN506Z2.5V25X40F 25X40 50 2.5 1.0 30 15 Snap-in
NEDZN107Z2.5V25X50F 25X50 100 2.5 1.0 30 15 Snap-in
NEDZN207Z2.5V35X50F 35X50 200 2.5 2.0 30 8 Snap-in
FEATURES
• HIGH POWER AND LOW INTERNAL RESISTANCE
• HIGH CAPACITANCE (UP TO 200F)
• IDEAL AS POWER SUPPLY BACK-UP
STANDARD VALUES AND SPECIFICATIONS
CHARACTERISTICS
Series NEDZN
Rated Voltage Range 2.5 & 2.7VDC
Rated Capacitance Range 0.7F ~ 200F (700,000µF ~ 200,000,000µF)
Operating Temp. Range -25°C ~ +70°C
Capacitance Tolerance +80%/-20% (Z)
Load Life Test @ +70°C
1,000 hours
D C = Less than ±30% of initial measured value
Max. ESR = Less than 400% of the specied max.
Temperature Characteristics
-25°C & +70°C
D C = Within +30% of 20°C value
Max. ESR = Less than 500% of 20°C value
Shelf Life @ +70°C
1,000 hours
D C = Less than ±30% of initial measured value
Max. ESR = Less than 400% of the specied max. value
RADIAL LEAD
dφ ± 0.05
Sleeve
5mm
Min.
15mm Min.
L + β max.
Polarity Marking Can Top Vent
Markings
6.3
± 1.0
D + 1.0 max.
L + 2.0 max.
Sleeving
SNAP-IN LEAD
PRECAUTIONS
Please review the notes on correct use, safety and precautions found at
https://www.niccomp.com/resource/les/aluminum/AlumApplInfoCautions.pdf
If in doubt or uncertainty, please review your specic application - process details with
NIC’s technical support personnel: tpmg@niccomp.com
2NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
NIC P/N Case Size
(mm)
Capacitance
(F)
Voltage
Rating (VDC)
Max. Leakage Current
After 24 Hours (mA)
Max. ESR
@ 1KHz (mΩ)
Typical ESR
@ 1KHz (mΩ)
Lead
Style
NEDZN704Z2.7V8X15F 8X15 0.7 2.7 0.1 400 200 Radial
NEDZN105Z2.7V6.3X14F 6.3X14 1.0 2.7 0.2 400 300 Radial
NEDZN105Z2.7V8X12F 8X12 1.0 2.7 0.2 300 150 Radial
NEDZN275Z2.7V8X20F 8X20 2.7 2.7 0.3 300 120 Radial
NEDZN335Z2.7V10X20F 10X20 3.3 2.7 0.3 200 90 Radial
NEDZN475Z2.7V10X20F 10X20 4.7 2.7 0.4 100 70 Radial
NEDZN685Z2.7V10X25F 10X25 6.8 2.7 0.5 100 40 Radial
NEDZN106Z2.7V10X35F 10X35 10 2.7 0.6 100 35 Radial
NEDZN226Z2.7V16X31.5F 16X31.5 22 2.7 1.0 100 25 Radial
Drawing is representative of parts as supplied in bulk or
straight lead format, please see taping specication for
details on taped format packaging.
RADIAL LEAD DIMENSIONS (mm)
Case Dia. (Dφ) 6.3 8 10 12.5 16 18
Lead Space (F) 2.5 3.5 5.0 7.5
Lead Dia. (dφ) 0.6 0.8
Dim. a0.5
Dim. β2.0
dφ ± 0.05
Sleeve
F ± 0.5
Dφ ± a
5mm
Min.
15mm Min.
L + β max.
Polarity Marking
Can Top Vent
Markings
6.3
± 1.0
10 ± 1
10
D + 1.0 max.
L + 2.0 max.
Sleeving
Polarity Marking
(- negative terminal marked by
cross notch)
SNAP-IN LEAD DIMENSIONS (mm)
Radial Leaded & Snap-in Back-Up Capacitors NEDZN Series
NEDZN 106 Z 2.7V 10x35 F
RoHS Compliant
Size in mm
Working Voltage
Tolerance Code Z = +80%/-20%
Capacitance Code in µF, rst 2 digits are signicant,
third digit is no. of zeros
Series
PART NUMBER SYSTEM
3NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Radial Leaded & Snap-in Back-Up Capacitors NEDZN Series
NEDZN275Z2.5V8X20F
ESR vs. Time
NEDZN207Z2.5V35X50F
ESR vs. Time
NEDZN275Z2.5V8X20F
Capacitance vs. Time
NEDZN207Z2.5V35X50F
Capacitance vs. Time
NEDZ vs. NEDZN
275Z2.5V8X20F
(Capacitance vs. Temperature)
NEDZ vs. NEDZN
207Z2.5V35X50F
(Capacitance vs. Temperature)
NEDZ vs. NEDZN
275Z2.5V8X20F
(ESR vs. Temperature)
NEDZ vs. NEDZN
207Z2.5V35X50F
(ESR vs. Temperature)
LOAD LIFE TEST (+70°C, 2.5V APPLIED)
TEMPERATURE CHARACTERISTICS