SNP [MERITEK]
Surface Mount Aluminum Electrolytic Capacitors; 表面安装铝电解电容器
| 型号： | SNP |
| 厂家： | 
MERITEK ELECTRONICS CORPORATION |
| 描述： | Surface Mount Aluminum Electrolytic Capacitors |
| 文件： | 总2页 (文件大小：128K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount Aluminum
Electrolytic Capacitors
SNP Series
(Non Polarity, 85°C)
MERITEK
FEATURES
Height : 5.4mm
Load life : 85°C 2000 hours
Non polarity series using in polarity circuits
SPECIFICATIONS
Item
Characteristic
-40 ~ +85°C
6.3 ~ 50VDC
Operation Temperature Range
Rated Working Voltage
Capacitance Tolerance
(120Hz 20°C)
±20%(M)
I ≤0.05CV or 10 ( µA )
*Whichever is greater after 2 minutes
Leakage Current
(20°C)
(20°C)
I: Leakage Current ( µA)
C: Rated Capacitance ( µF)
V: Working Voltage (V)
W.V.
6.3
8
10
13
16
20
25
32
35
44
50
63
Surge Voltage
S.V.
W.V.
6.3
0.26
10
16
25
35
50
Dissipation Factor (tan δ)
(120Hz 20°C)
tan δ
0.22
0.20
0.20
0.20
0.18
Impedance ratio at 120Hz
Rated Voltage (V)
-25°C / +20°C
-40°C / +20°C
6.3
4
10
3
16
2
25
2
35
2
50
2
Low Temperature Stability
8
6
4
4
3
3
After 2000 hours application of W.V. and +85°C ripple current value, the capacitor shall meet
the following limits. (DC + ripple peak voltage ≤ rate working voltage)
(The polarity need to exchange every 250 hours)
Load Life
Capacitance Change ≤ ±25% of initial value
Dissipation Factor
Leakage current
≤ 200% of initial specified value
≤ initial specified value
At +85°C, no voltage application after 1000 hours, the capacitor shall meet the limits for load life
characteristics. (With voltage treatment)
Shelf Life
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.
Capacitance Change ≤ ±10% of initial value
Resistance to Soldering Heat
Dissipation Factor
Leakage current
≤ initial specified value
≤ initial specified value
PART NUMBERING SYSTEM
SNP
50V
470
M
F
054
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
Case Diameter Code
Φ D
D
E
F
Φ 4.0
Φ 5.0
Φ 6.3
Tolerance
M=±20%
Case Diameter Code
Case Height (mm)
The third digit denotes the first decimal place
For example, 054 = 5.4mm
Rev. 7
Surface Mount Aluminum
Electrolytic Capacitors
SNP Series
(Non Polarity, 85°C)
MERITEK
DIMENSIONS (mm)
Φ D
L
A
H
I
W
P
K
+0.15
-0.20
Φ 4.0
Φ 5.0
Φ 6.3
5.4
5.4
5.4
4.3
5.3
6.6
5.5MAX
6.5MAX
7.8MAX
1.8
2.2
2.6
0.65±0.1
0.65±0.1
0.65±0.1
1.0
1.5
2.1
0.35
+0.15
-0.20
+0.15
-0.20
0.35
0.35
Case size
: D x L
(mm)
CASE SIZE & MAX RIPPLE CURRENT
Max ripple current
: mA(rms) 85°C 120Hz
V
6.3
10
16
25
35
50
Cap.
(uF)
Item
0R1
R22
R33
R47
010
2R2
3R3
4R7
100
220
330
470
DxL
R.C.
DxL
R.C.
DxL
R.C.
DxL
R.C.
DxL
R.C.
DxL
4x5.4
4x5.4
4x5.4
4x5.4
4x5.4
5x5.4
5x5.4
6.3x5.4
R.C.
2
0.1
0.22
0.33
0.47
1.0
2.2
3.3
4.7
10
3
4
5
7
4x5.4
5x5.4
5x5.4
10
14
17
28
12
14
19
5x5.4
5x5.4
13
16
27
4x5.4
5x5.4
14
23
39
48
4x5.4
19
36
45
6.3x5.4
6.3x5.4
22
5x5.4
29
41
49
6.3x5.4
6.3x5.4
6.3x5.4
6.3x5.4
33
6.3x5.4
6.3x5.4
47
Rev. 7
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