1NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Large Can Aluminum Electrolytic Capacitors
FEATURES
• LONG LIFE (105°C, 2000 HOURS)
• LOW PROFILE AND HIGH DENSITY DESIGN OPTIONS
• EXPANDED CV VALUE RANGE
• HIGH RIPPLE CURRENT
• CAN-TOP SAFETY VENT
• DESIGNED AS INPUT FILTER OF SMPS
• STANDARD 10mm (.400") SNAP-IN SPACING
NRLMW Series
SPECIFICATIONS
Notice for Mounting
The space from the top of the can shall be more than (3mm)
from chassis or other construction materials so that safety
vent has room to expand in case of emergency.
Sleeve Color: Dark
Blue
Can Top Safety Vent
Sleeve and Minus
Polarity Marking
(4.0mm Leads Available As Option)
D+1
Max.
L ± 26.3 ± 1
0.8
10
(-)
(+)
MAXIMUM EXPANSION
FOR SAFETY VENT
Approx.
3.0mm
Chassis
PC Board
Operating Temperature Range -40 ~ +105°C -25 ~ +105°C
Rated Voltage Range 10 ~ 250Vdc 400 ~ 450Vdc
Rated Capacitance Range 180 ~ 68,000µF 56 ~ 470µF
Capacitance Tolerance ±20% (M) at 120Hz, +20°C
Max. Leakage Current (µA)
After 5 minutes (20°C) 3 x C(µF)V
Max. Tan δ
at 120Hz/20°C
W.V. (Vdc) 10 16 25 35 50 63 80 100 ~ 400 450
Tan δ max. 0.55 0.45 0.35 0.30 0.25 0.20 0.17 0.15 0.20
Surge Voltage
W.V. (Vdc) 10 16 25 35 50 63 80 100 160
S.V. (Vdc) 13 20 32 44 63 79 100 125 200
W.V. (Vdc) 180 200 250 400 450 - - - -
S.V. (Vdc) 220 250 300 450 500 - - - -
Ripple Current
Correction Factors
Frequency (Hz) 50 60 100 120 500 1K 10K ~ 50K - -
Multiplier at 105°C 16 ~ 100Vdc 0.93 0.95 0.99 1.0 1.05 1.08 1.15 - -
160 ~ 450Vdc 0.75 0.80 0.95 1.0 1.20 1.25 1.40 -
Low Temperature
Stability (10 to 250Vdc)
Temperature (°C) 0 -25 -40 - - - - - -
Capacitance Change -5% -10 -30% - - - - - -
Impedance Ratio 1.5 3 9 - - - - - -
Load Life Test
2,000 hours at +105°C
Capacitance Change Within ±20% of initial measured value
Tan δLess than 200% of specied maximum value
Leakage Current Less than specied maximum value
Shelf Life Test
1,000 hours at +105°C
(no load)
Capacitance Change Within ±20% of initial measured value
Tan δLess than 200% of specied maximum value
Leakage Current Less than specied maximum value
Surge Voltage Test
Per JIS-C-5141 (table #6, #4)
Surge voltage applied: 30 seconds
"On" and 5.5 minutes no voltage "Off"
Capacitance Change Within ±20% of initial measured value
Tan δLess than 200% of specied maximum value
Leakage Current Less than specied maximum value
Soldering Effect
Refer to
MIL-STD-202F Method 210A
Capacitance Change Within ±10% of initial measured value
Tan δLess than specied maximum value
Leakage Current Less than specied maximum value
*See Part Number System for Details
RoHS
Compliant
includes all homogeneous materials
Recommended PC Board Mounting Holes:
10 ± 0.1
∅= 2 ± 0.1
D∅ ± 0.5
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 specic application - process details with NIC’s
technical support personnel: tpmg@niccomp.com