20140228082105g5L42x

Surface Mount Aluminum
Electrolytic Capacitors
SREL Series
(Low Impedance, 3000 hours)
MERITEK
RoHS
FEATURES
 Load Life : 105°C 3000 hours.
 For high density mounting
 Low impedance at 100kHz
SPECIFICATIONS
Item
Characteristic
Operation Temperature Range
-40 ~ +105°C
Rated Working Voltage
6.3 ~ 50VDC
Capacitance Tolerance
(120Hz 20°C)
Leakage Current
(20°C)
±20%(M)
I ≤0.01CV or 3 ( µA )
*Whichever is greater after 2 minutes
I: Leakage Current ( µA)
C: Rated Capacitance ( µF)
V: Working Voltage (V)
W.V.
6.3
10
16
25
35
50
(20°C)
S.V.
8
13
20
32
44
63
Dissipation Factor (tan δ)
(120Hz 20°C)
W.V.
6.3
10
16
25
35
50
tan δ
0.28
0.24
0.22
0.16
0.13
0.12
Rated Voltage (V)
6.3
10
16
25
35
50
-25°C / +20°C
4
3
2
2
2
2
-40°C / +20°C
10
7
5
3
3
3
Surge Voltage
Impedance ratio at 120Hz
Low Temperature Stability
After 3000 hours application of W.V. and +105°C ripple current value, the capacitor shall meet the
following limits. (DC + ripple peak voltage ≤ rate working voltage)
Load Life
Shelf Life
Capacitance Change
≤ ±30% of initial value
Dissipation Factor
≤ 300% of initial specified value
Leakage Current
≤ initial specified value
At +105°C, no voltage application after 1000 hours, the capacitor shall meet the limits for load life
characteristics. (With voltage treatment)
Capacitors placed on a 250°C hot plate for 30 seconds with their electrode terminals facing downward
will fulfill the following conditions after being cooled to room temperature.
Resistance to Soldering Heat
Capacitance Change
≤ ±10% of initial value
Dissipation Factor
≤ initial specified value
Leakage current
≤ initial specified value
PART NUMBERING SYSTEM
SREL
50V
Meritek Series
Voltage
Capacitance
Capacitance expressed in microfarads (μF).
First two digits are significant figures.
Third digit denotes number of zeros.
'R' denotes decimal point for values less than 10 μF
Tolerance
M=±20%
Case Diameter Code
Case Height (mm)
The third digit denotes the first decimal place
For example, 102 = 10.2mm
221
M
J
102
Case Diameter Code
D
E
F
H
J
ΦD
Φ 4.0
Φ 5.0
Φ 6.3
Φ 8.0
Φ 10.0
Rev. 7a
Surface Mount Aluminum
Electrolytic Capacitors
SREL Series
(Low Impedance, 3000 hours)
MERITEK
RoHS
DIMENSIONS (mm)
ΦD
Φ 4.0
Φ 5.0
Φ 6.3
Φ 6.3
Φ 8.0
Φ 10.0
L
5.8
5.8
5.8
7.7
10.2
10.2
A
H
4.3
5.5MAX
5.3
6.5MAX
6.6
7.8MAX
6.6
7.8MAX
8.3 10.0MAX
10.3 12.0MAX
I
1.8
2.2
2.6
2.6
3.4
3.5
W
0.65±0.1
0.65±0.1
0.65±0.1
0.65±0.1
0.90±0.2
0.90±0.2
P
1.0
1.5
2.1
2.1
3.1
4.6
K
+0.15
0.35 -0.20
+0.15
0.35 -0.20
+0.15
0.35 -0.20
+0.15
0.35 -0.20
0.70 ± 0.2
0.70 ± 0.2
Case size
Max Impedance
Max ripple current
CASE SIZE & MAX RIPPLE CURRENT
µF
V
Item
6.3
DxL
10
IMP. R.C.
DxL
16
IMP. R.C.
DxL
25
IMP. R.C.
DxL
:D xL
(mm)
:Ω
20°C 100kHz
: mA(rms) 105°C 100kHz
35
IMP. R.C.
DxL
50
IMP. R.C.
5x5.8 1.30
DxL
IMP. R.C.
10
100
22
220
33
330
47
470
100
101
150
151
6.3x5.8 0.70 140 6.3x5.8 0.70 140 6.3x7.7 0.70 230 8x10.2 0.16 600 8x10.2 0.16 600 10x10.2 0.18 670
220
221
6.3x5.8 0.70 230
330
331
470
471
1000
102 10x10.2 0.08 850
5x5.8 1.30
5x5.8 1.30
95
95 6.3x5.8 0.70 140 6.3x5.8 0.70 140
6.3x5.8
6.3x7.7
6.3x5.8 0.70 140 6.3x7.7
6.3x5.8 0.70 140 6.3x5.8 0.70 140
6.3x7.7 0.70 230 8x10.2
5x5.8 1.30
95 6.3x5.8 0.70 140 6.3x5.8 0.70 140
0.70
0.70
0.70
0.16
230
230
230
600
95 6.3x5.8 2.00
70
5x5.8 0.70 140 6.3x5.8 2.00
70
6.3x7.7 0.70 140
6.3x7.7
8x10.2 0.70 230
6.3x7.7
6.3x7.7 0.70 230
8x10.2
6.3x7.7 0.70 230 8x10.2
8x10.2 0.16 600 10x10.2
1.60 100
1.60
0.34
0.34
0.18
100
350
350
670
6.3x7.7 0.70 230 6.3x7.7 0.70 230
8x10.2 0.16 600
8x10.2 0.16 600
10x10.2 0.18 670
8x10.2 0.70 600 8x10.2 0.16 600
10x10.2 0.08 850
6.3x7.7 0.70 230
8x10.2 0.15 600
8x10.2 0.16 600 8x10.2 0.16 600
10x10.2 0.08 850
8x10.2 0.16 600
10x10.2 0.08 850
8x10.2 0.16 600
8x10.2 0.16 600 8x10.2 0.16 600
10x10.2 0.08 850
Rev. 7a
Surface Mount Aluminum
Electrolytic Capacitors
SREL Series
(Low Impedance, 3000 hours)
MERITEK
RoHS
TAPING
DxL
Ø4x5.4
Ø5x5.4
Ø6.3x5.4
Ø4x5.8
Ø5x5.8
Ø6.3x5.8
Ø6.3x7.7
Ø8x6.2
Ø8x10.2
Ø10x10.2
W
±0.3
12.0
12.0
16.0
12.0
12.0
16.0
16.0
16.0
24.0
24.0
A
±0.2
4.7
5.7
7.0
4.7
5.7
7.0
7.0
8.7
8.7
10.7
B
±0.2
4.7
5.7
7.0
4.7
5.7
7.0
7.0
8.7
8.7
10.7
P0
±0.1
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
P1
±0.1
8.0
12.0
12.0
8.0
12.0
12.0
12.0
12.0
16.0
16.0
P2
±0.1
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
F
±0.1
5.5
5.5
7.5
5.5
5.5
7.5
7.5
7.5
11.5
11.5
ØD0
±0.1
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
t1
±0.1
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
E
±0.1
1.75
1.75
1.75
1.75
1.75
1.75
1.75
1.75
1.75
1.75
t2
±0.2
5.7
5.7
5.7
6.3
6.4
6.4
8.2
6.8
11.0
11.0
PACKAGE
DxL
Ø4 Ø5
Ø6.3
Ø8x6.2
Ø8x10.2
Ø10x10.2
A
±2.0
380
380
380
380
380
B
MIN
50
50
50
50
50
C
±0.5
13
13
13
13
13
D
±0.8
21
21
21
21
21
E
±0.5
2.0
2.0
2.0
2.0
2.0
W
±1.0
14.0
18.0
18.0
26.0
26.0
T
±1.0
20.0
24.0
24.0
32.0
32.0
t
±0.5
3.0
3.0
3.0
3.0
3.0
Rev. 7a
Surface Mount Aluminum
Electrolytic Capacitors
SREL Series
(Low Impedance, 3000 hours)
MERITEK
RoHS
PERMISSBLE REFLOW CONDITION
AIR REFLOW AND IR REFLOW
Preheat: Within 120sec., 190°C or less.
Soldering Time: Within 50 sec., 230°C
Peak Temperature: Less than 250°C, within 10 sec.
Possible Reflow Cycle: 2 Cycles
The final test values should be as following:
(A) Capacitance change: ≦ ±10% of initial value
(B) Dissipation factor: ≦ initial specified value
(C) Leakage current: ≦ initial specified value
(D) Visual: No damage
Rev. 7a
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