NRLC Series
Large Can Aluminum Electrolytic Capacitors
FEATURES
RoHS
• LONG LIFE AT +85°C (3,000 HOURS)
Compliant
• HIGH RIPPLE CURRENT
includes all homogeneous materials
• HIGH DENSITY DESIGN
• SUITABLE FOR SWITCHING POWER SUPPLIES
*See Part Number System for Details
SPECIFICATIONS
-25 ~ +85°C
200 ~ 450Vdc
68 ~ 2,200µF
±20% (M)
Operating Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Max. Leakage Current (µA)
After 5 minutes (20°C)
0.02CV or 3,000µA
W.V. (Vdc)
Tan δ max.
W.V. (Vdc)
S.V. (Vdc)
Frequency (Hz)
200
0.20
200
220
0.20
220
270
+120
1.0
1.00
+85
1.0
250
0.20
250
400
0.20
400
450
+1K
1.17
1.12
420
0.20
420
450
0.20
450
500
-
Max. Tan δ
at 120Hz/20°C
Surge Voltage
250
300
470
50 (60)
0.80
0.77
+65
1.15
200
+300
1.15
1.10
10K<
1.20
1.15
Ripple Current Frequency
Correction Factors
200 ~ 250Vdc
400 ~ 450Vdc
-
-
Multiplier
at 85°C
Temperature (°C)
Ripple Current Temperature
Correction Factors
-
Multiplier
Temperature (°C)
Z-25°C/+20°C
Capacitance Change
Tan δ
Leakage Current
Capacitance Change
Tan δ
Leakage Current
Capacitance Change
Tan δ
Leakage Current
Capacitance Change
Tan δ
220
250
400
420
450
Low Temperature Stability
(Impedance Ratio)
7
Within ±20% of initial measured value
Load Life Test
3,000 hours at +85°C
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
Shelf Life Test
1,000 hours at +85°C
(no load)
Surge Voltage Test 1,000 Cycles
30 seconds "On" and 5.5 minutes
"Off" @ +15°C ~ +35°C
Soldering Effect
Solder Bath Temp.: +260 ± 5°C
Pre-heat: 120 ± 2 sec. to +120 ± 2°C
Leakage Current
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.
Recommended PC Board Mounting Holes:
PART NUMBER SYSTEM
∅= 2 ± 0.1
NRLC 221 M 400V 22X45 S F
Sleeve Color: Black
RoHS compliant
PET Sleeve with Minus
Lead Length (S=4mm)
Case Size (mm)
Voltage Rating
Tolerance Code
Capacitance Code
10 ± 0.1
Polarity Marking
Can Top Safety Vent
Approx.
3.0mm
D∅ ± 0.5
D+1
Max.
(-)
Chassis
(+)
Series
PC Board
L ± 2
4.0 ± 0.5
MAXIMUM EXPANSION FOR
SAFETY VENT
Notice for Mounting
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
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.
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
1
SPECIFICATIONS ARE SUBJECT TO CHANGE