Large Can Aluminum Electrolytic Capacitors
FEATURES
• EXPANDED VALUE RANGE
• LONG LIFE AT +105°C (3,000 HOURS)
• HIGH RIPPLE CURRENT
• LOW PROFILE, HIGH DENSITY DESIGN
• SUITABLE FOR SWITCHING POWER SUPPLIES
SPECIFICATIONS
Operating Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Max. Leakage Current (μA)
After 5 minutes (20°C)
W.V. (Vdc)
Max. Tan
δ
at 120Hz/20°C
Tan
δ
max.
W.V. (Vdc)
S.V. (Vdc)
Surge Voltage
W.V. (Vdc)
S.V. (Vdc)
Frequency (Hz)
Ripple Current
Correction Factors
Multiplier
at 85°C
10 ~ 100Vdc
160 ~ 250Vdc
315 ~ 450Vdc
Temperature (°C)
Capacitance Change
Impedance Ratio
Capacitance Change
Tan
δ
Leakage Current
Capacitance Change
Tan
δ
Leakage Current
Capacitance Change
Tan
δ
Leakage Current
Capacitance Change
Tan
δ
Leakage Current
NRLRW Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
-40 ~ +105°C
10 ~ 100Vdc
560 ~ 56,000μF
±20% (M)
3x
10
0.55
10
13
200
250
50
(60)
0.90
0.80
0.80
0
-5%
1.5
16
0.50
16
20
220
270
120
1.00
1.00
1.00
-25
-15%
3
25
0.45
25
32
250
300
500
35
0.40
35
44
315
365
1K
C(μF)V
80
0.25
80
100
400
450
-
100 160~400 420~450
0.20
0.20
0.15
100
160
180
125
200
220
420
450
-
470
500
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-25 ~ +105°C
160 ~ 450Vdc
47 ~ 2,700μF
50
63
0.35 0.30
50
63
63
79
350 385
400 435
10K>
-
Low Temperature
Stability (10 to 250Vdc)
Load Life Test
3,000 hours at +105°C
Shelf Life Test
1,000 hours at +105°C
(no load)
Surge Voltage Test
Per JIS-C-5141 (table #6, #4)
Surge voltage applied: 30 seconds
"On" and 5.5 minutes no voltage "Off"
Soldering Effect
Refer to
JISC5102.8.5
1.05
1.10 1.15
-
-
-
1.20
1.30 1.50
-
-
-
1.20
1.25 1.40
-
-
-
-40
-
-
-
-
-
-30%
-
-
-
-
-
12
-
-
-
-
-
Within ±20% of initial measured value
Less than 200% of specified maximum value
Less than specified maximum value
Within ±20% of initial measured value
Less than 200% of specified maximum value
Less than specified maximum value
Within ±20% of initial measured value
Less than 200% of specified maximum value
Less than specified maximum value
Within ±10% of initial measured value
Less than specified maximum value
Less than specified maximum value
MECHANICAL CHARACTERISTICS:
1. Safety Vent:
The capacitors are provided with a pressure sensitive safety vent on the top of can. The vent is designed to rupture in the event that high internal
gas pressure is developed by circuit malfunction or mis-use like reverse voltage.
2. Terminal Strength:
Each terminal of the capacitor shall withstand an axial pull force of 4.5Kg for a period 10 seconds or a radial bent force of 2.5Kg for a period
of 30 seconds.
PART NUMBER SYSTEM
NRLRW 682 M 50V 20X25 S F
Recommended PC Board Mounting Holes:
Series
∅=
2
±
0.1
RoHS compliant
Sleeve Color: Dark Blue
Lead Length (S=4mm or
Insulation Sleeve and Minus
3.5mm for 35mm diameter parts,
Polarity Marking
L = 6mm is discontinued)
Can Top Safety Vent
Case Size (mm)
Voltage Rating
D+1
(-)
Chassis
(+)
Tolerance Code
Max.
Capacitance Code
10
L
±
2
4.0 ± 1
or
3.5
±
1 (Parts with
35mm Diameter)
PC Board
10
±
.1
Approx.
3.0mm
D∅
±
0.5
Please review the notes on correct use, safety and precautions found on
pages T10
&
T11
of NIC’s
Electrolytic Capacitor catalog.
Also 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
MAXIMUM EXPANSION FOR
SAFETY VENT
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.
226
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