RXK221M1HBK100250 Datasheet, PDF (1/3 Pages) RFE international – ALUMINUM ELECTROLYTIC CAPACITORS RXK Series: Radial Low Impedance & ESR

ALUMINUM ELECTROLYTIC CAPACITORS
RXK Series: Radial Low Impedance & ESR
FEATURES
•105°C, 2000 ~ 5000 hours assured.
•Low ESR, suitable for switching power supplies.
•Small size with large permissible ripple current.
SPECIFICATIONS
Item
Performance
Operating
Temperature Range
-55°C ~ +105°C
Capacitance Tolerance
± 20% (120Hz, 20°C)
Leakage Current
I = 0.01CV or 3 ( A) whichever is greater (after 2 minutes)
(at 20°C)
Where, C = rated capacitance in F. V=rated DC working voltage in V.
Dissipaton Factor
Rated Voltage
6.3
10
16
25
35
50
63
63
Tan at 120 Hz, 20°C
Tan (max)
0.22 0.19 0.16 0.14 0.12 0.10 0.08
When the capacitance exceed 1000 F 0.02 shall be added every 1000 F.
Low Temperature
Impedance ratio shall not exceed the values given in the table below
Characteristics (at 120Hz)
Rated Voltage
6.3
10
16
25
35
50
63
63
Impedance Ratio Z(-55°C) /Z(+20°C) 4
4
3
3
3
3
3
Test Time
2000hrs for fD 5 ~8mm
4000hrs for fD = 10mm
5000hrs for fD >13mm
Load Life Test
Capacitance Change
Within ± 20%
Dissipation Factor
Less than 200% of specified value.
Leakage Current
Within specified value
The above specification shall be satisfied when the capacitors are restored to 20°C after rated voltage applied for 2000 hrs at
105°C. High than 2000 hrs load life are available upon request.
Test Time
1000 Hrs
Shelf Life Test
Capacitance Change
Within ± 20%
Dissipation Factor
Less than 200% of specified value
Leakage Current
Within Specified value
The above specification shall be satisfied when the capacitors are restored to 20°C after exposing them for 1000 hrs at 105°C
without voltage applied.
Freq. (Hz)
60(50) 120 500
1K
10K 100K
Cap. (mF)
Ripple Current &
Under 33
0.40 0.55 0.65 0.80 0.90 1.00
Frequency Multilpiers
39 to 330
0.60 0.70 0.80 0.90 0.95 1.00
390 to 1000
0.65 0.80 0.85 0.98 1.00 1.00
1200 up above
0.80 0.90 0.95 0.98 1.00 1.00
Riple Current &
Temperature (°C) Under 50 70
85
105
Temperature Multipliers
Multipliers
2.40 2.05 1.70 1.00
Standards
Satisfies Characteristic W of JIS C 5141
LEAD SPACING AND DIAMETER
d 5 6.3 8 10 13 16 18
P 2.0 2.5 3.5 5.0 5.0 7.5 7.5
d 0.5
0.6
0.8
1.0
1.5
0.5
PART NUMBER EXAMPLE RXK 221 M 1H BK 100 250
RFE International • Tel:[phone] • Fax:[phone] • E-Mail [e-mail]
C1CD03
REV 2002.01.16