Large Can Aluminum Electrolytic Capacitors
FEATURES
• LONG LIFE AT +85°C (3,000 HOURS)
• HIGH RIPPLE CURRENT
• 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)
Surge Voltage
S.V. (Vdc)
Frequency (Hz)
Ripple Current Frequency
Multiplier 200 ~ 250Vdc
Correction Factors
at 85°C 400 ~ 450Vdc
Temperature (°C)
Ripple Current Temperature
Correction Factors
Multiplier
Temperature (°C)
Low Temperature Stability
(Impedance Ratio)
Z-25°C/+20°C
Capacitance Change
Load Life Test
Tan
δ
3,000 hours at +85°C
Leakage Current
Capacitance Change
Shelf Life Test
1,000 hours at +85°C
Tan
δ
(no load)
Leakage Current
Capacitance Change
Surge Voltage Test 1,000 Cycles
Tan
δ
30 seconds "On" and 5.5 minutes
"Off" @ +15°C ~ +35°C
Leakage Current
Capacitance Change
Soldering Effect
Tan
δ
Solder Bath Temp.: +260 ± 5°C
Pre-heat: 120 ± 2 sec. to +120 ± 2°C
Leakage Current
-25 ~ +85°C
200 ~ 450Vdc
68 ~ 2,200µF
±20% (M)
0.02CV or 3,000µA
200
0.20
200
250
50 (60)
0.80
0.77
+65
1.15
200
220
0.20
220
270
+120
1.0
1.00
+85
1.0
220
250
0.20
250
300
+300
1.15
1.10
400
0.20
400
450
+1K
1.17
1.12
-
250
420
0.20
420
470
10K<
1.20
1.15
includes all homogeneous materials
NRLC Series
RoHS
Compliant
*See Part Number System for Details
450
0.20
450
500
-
-
-
400
420
7
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 ±15% of initial measured value
Less than specified maximum value
Less than specified maximum value
Within ±10% of initial measured value
Less than specified maximum value
Less than specified maximum value
450
Note: Please note NRLC product series is specifically designed for use in commercial & consumer applications. For mission critical or industrial applications,
NIC recommends our NRLF / NRLM / NRLP / NRLR series products. Please consult NIC product specifications available on www.niccomp.com. If in doubt,
please contact NIC to review your requirements (appreview@niccomp.com)
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
NRLC 221 M 400V 22X45 S F
Recommended PC Board Mounting Holes:
∅=
2
±
0.1
Sleeve Color: Black
PET Sleeve with Minus
Polarity Marking
D∅
±
0.5
(-)
(+)
Series
RoHS compliant
Lead Length (S=4mm)
Case Size (mm)
Voltage Rating
Tolerance Code
Capacitance Code
10
±
0.1
Approx.
3.0mm
Can Top Safety Vent
D+1
Max.
L
±
2
Chassis
PC Board
10
4.0 ± 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
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.
MAXIMUM EXPANSION FOR
SAFETY VENT
1
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
嵌入式系统
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