surface mount aluminum electrolytic capacitors

2015-3장 2015.1.20 03:36 PM 페이지68 태산아이인쇄그룹(국) 2261-2488 2400DPI 175LPI
SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
ZC
Height 5.5mmL, Low Impedance
Series
Low Impedance
Solvent Proof
・Chip type, low impedance temperature range up to 105°
C
・Designed for surface mounting on high density PC board
・Applicable to automatic insertion machine using carrier tape
・Complied to the RoHS directive
Item
Characteristics
Operating temperature range
Leakage current max.
Capacitance tolerance
-55 ~ +105°
C
I = 0.01CV or 3μ
A whichever is greater (after 2 minutes)
±20% at 120Hz, 20°
C
WV
tanδ
Dissipation factor max.
(at 120Hz, 20°
C)
6.3
0.22
WV
Z-25°
C/Z+20°
C
Z-55°
C/Z+20°
C
Low temperature characteristics
(Impedance ratio at 120Hz)
10
0.19
6.3
2
4
10
2
4
25
0.14
16
2
3
35
0.12
35
3
3
25
2
3
Less than specified value
Within ±20% of initial value
Less than 200% of specified value
Leakage current
Capacitance change
tanδ
Load life
(after application of the rated
voltage for 1000 hours at 105°
C)
16
0.16
After 1000 hours no load test, leakage current, capacitance and tanδare same as load life value.
The measurement shall be performed at 20°
C by the KS C IEC 60384 - 4
Shelf life (at 105°
C)
The following specifications shall be satisfied when the capacitors are restored to 20°
C
after exposing them at 250°
C for 10 seconds.
Less than specified value
Within ±10% of initial value
Less than specified value
Leakage current
Capacitance change
tanδ
Resistance to soldering heat
Unit : mm
● DRAWING (See page 55)
-Series code of ZC is “Z”
● DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
μF
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
6.3
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
5.0
2.6
2.6
1.3
1.3
10
50
80
80
115
115
5×5.3
5×5.3
6.3×5.3
6.3×5.3
2.6
2.6
1.3
1.3
16
80
80
115
115
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
25
5.0
2.6
2.6
1.3
1.3
50
80
80
115
115
4×5.3
4×5.3
5×5.3
6.3×5.3
6.3×5.3
6.3×5.3
35
5.0
5.0
2.6
1.3
1.3
1.3
50
50
80
75
115
115
4×5.3
4×5.3
4×5.3
4×5.3
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
5.0
5.0
5.0
5.0
5.0
2.6
2.6
1.3
1.3
Ripple current (mA rms) at 105°
C, 100kHz
Impedance (Ω) at 20°
C, 100kHz
Case size ØD×L(mm)
● FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
68
50
50
50
50
50
80
80
115
115
Frequency
50Hz
120Hz
300Hz
1kHz
10kHz≦
Coefficient
0.35
0.5
0.64
0.83
1.00