Type AVEK –55 °C to +105 °C
Very Long Life - 5000 Hours - SMT Aluminum Electrolytic Capacitors
For Filtering, Bypassing and Power Supply Decoupling
Type AVEK Capacitors are rated for 5000 hours at 105 ºC with low
impedance characteristics. They are ideal for high density PC board
packaging. The Type AVEK offers a low in-place-cost for a high
quality performer. The vertical cylindrical cases facilitate automatic
mounting and reflow soldering into the same footprint of like-rated
tantalum capacitors except without the need for voltage derating. Type
AVEK is RoHS compliant.
Highlights
• +105 °C, Up to 5000 Hours Load Life
• Capacitance Range: 0.1 µF to 470 µF
• Voltage Range: 6.3 Vdc to 50 Vdc
Specifications
Operating Temperature:
Rated Voltage:
Capacitance:
Capacitance Tolerance:
Leakage Current:
–55 °C to +105 °C
6.3, 10, 16, 25, 35, 50 Vdc
0.1µF to 470 µF
±20% @ 120 Hz and +20 °C
I = 0.01 CV or 3 (µA) whichever is greater after 2 minutes
C = rated capacitance in µF, V = rated DC working voltage
Ripple Current Multiplier:
Freq. (Hz)
50, 60
120
1 k
10 k up
Vdc
Under 16
25 ~ 35
50 ~ 63
100
0.8
0.8
0.8
0.7
1
1
1
1
1.15
1.25
1.35
1.35
1.25
1.4
1.5
1.5
Dissipation Factor:
(Tan δ at 120 Hz, 20 ºC)
Rated Voltage
4 ~ 6.3 Ø
6.3
10
16
25
35
50
0.32
0.30
0.28
0.26
0.24
0.22
0.18
0.16
0.15
0.13
0.14
0.12
8 ~ 10 Ø
Low Temperature
Characteristic (at 120 Hz):
Rated Voltage
6.3
4
10
3
16
2
25
35
2
50
2
Z(–25 ºC) / Z(+20 ºC)
Z(–40 ºC) / Z(+20 ºC)
2
3
Impedance
Ratio
8
5
4
3
3
Load Life Test:
Test Time
6.3 V
2,000 Hours ( 4 ~ 6.3 Ø )
5,000 Hrs ( 8 ~ 10 Ø )
Within ±30% of initial value Within ±30% of initial value
Capacitance
Change
10 ~ 16 V Within ±25% of initial value Within ±30% of initial value
25 ~ 50 V Within ±20% of initial value Within ±30% of initial value
Complies with the EU Directive
2002/95/EC requirement restricting
the use of Lead (Pb), Mercury (Hg),
Cadmium (Cd), Hexavalent chromium
(Cr(VI)), PolyBrominated Biphenyls
(PBB) and PolyBrominated Diphenyl
Ethers (PBDE).
6.3 ~ 16 V < 300% of specified value
25 ~ 50 V < 200% of specified value
< 300% of specified value
< 300% of specified value
Within specified value
Dissipation
Factor
Leakage Current
Within specified value
Shelf LifeTest:
Test time: 1000 hours; test limits are the same as those for life test.
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8564 • Fax: (508)996-3830 • www.cde.com