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LGU2W331MELB PDF预览

LGU2W331MELB

更新时间: 2024-11-05 12:33:59
品牌 Logo 应用领域
尼吉康 - NICHICON /
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5页 72K
描述
Withstanding 3000 hours application of rated ripple current at 105°C.

LGU2W331MELB 数据手册

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ALUMINUM ELECTROLYTIC CAPACITORS  
Snap-in Terminal Type, 105°C Standard  
GU series  
Withstanding 3000 hours application of rated ripple current at 105°C.  
Compliant to the RoHS directive (2002/95/EC).  
High Lipple Current  
GW  
G U  
Low  
Smaller  
Profile  
GN  
GJ  
Specifications  
Item  
Performance Characteristics  
Category Temperature Range  
40 to + 105°C (16 to 250V) , 25 to +105°C (315 to 450V)  
Voltage Range  
Rated  
Rated  
16 to 450V  
Capacitance Range  
47 to 47000µF  
Capacitance Tolerance  
Leakage Current  
±20% at 120Hz, 20°C  
[
]
(
)
( )  
3
I
CV(µA) (After 5 minutes' application of rated voltage) C : Rated Capacitance µF V : Voltage V  
Measurement frequency : 120Hz, Temperature : 20°C  
Rated voltage(V)  
80 100  
0.20  
160 to 420  
0.15  
16  
0.50  
25  
0.40  
35  
0.35  
50  
0.30  
63  
0.25  
450  
0.20  
Tangent of loss angle (tan δ)  
tan δ (MAX.)  
Measurement frequency : 120Hz  
Rated voltage (V)  
16 to 100  
160 to 250  
315 to 450  
Stability at Low Temperature  
Z
Z
25°C/Z+20°C  
40°C/Z+20°C  
3
12  
8
Impedance ratio  
ZT/Z20 (MAX.)  
4
20  
The specifications listed at right shall be met when the  
capacitors are restored to 20°C after D.C. bias plus  
Capacitance change  
tan δ  
Within ±20% of the initial capacitance value  
200% or less than the initial specified value  
Less than or equal to the initial specified value  
Endurance  
rated ripple current is applied for 3000 hours at 105°C  
the peak voltage shall not exceed the rated voltage.  
,
Leakage current  
After storing the capacitors under no load at 105°C  
for 1000 hours and then performing voltage treatment  
based on JIS C 5101-4 clause 4.1 at 20°C,  
Capacitance change  
tan δ  
Within ±15% of the initial capacitance value  
150% or less than the initial specified value  
Less than or equal to the initial specified value  
Shelf Life  
Marking  
Leakage current  
they shall meet the characteristic requirements listed at right.  
Printed with white color letter on black sleeve.  
Drawing  
Type numbering system (Example : 200V 680µF)  
Polarity bar  
(
)
Sleeve P.E.T.  
1
2
3
4
5
6
7
8
9
10 11 12  
L G U 2 D 6 8 1 M E L A  
Case dia. code  
Configuration  
φD  
20  
22  
25  
30  
35  
Code  
Capacitance tolerance (±20%)  
Rated capacitance (680µF)  
Rated voltage (200V)  
Y
Z
±2  
L
4.0± 0.5  
A
B
C
Pressure relief vent  
Series name  
Type  
+0.2  
-0.1  
0.8  
±0.1  
2-2φ  
+0.2  
-0.1  
1.5  
(Terminal dimensions)  
(PC board hole dimensions)  
The other terminal is also available upon request.  
Please refer page 265 for schematic of dimensions.  
Frequency coefficient of rated ripple current  
Frequency (Hz)  
50  
60  
120  
1.00  
1.00  
1.00  
300  
1.07  
1.17  
1.16  
1k  
10k  
1.15  
1.45  
1.41  
50k or more  
1.15  
16 to 100V  
0.88  
0.81  
0.77  
0.90  
0.85  
0.82  
1.15  
1.32  
1.30  
Coeff. 160 to 250V  
315 to 450V  
1.50  
1.43  
Minimum order quantity : 50pcs.  
Dimension table in next page.  
CAT.8100Y  

LGU2W331MELB 替代型号

型号 品牌 替代类型 描述 数据表
EKMR451VSN331MA30S CHEMI-CON

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Aluminum Electrolytic Capacitor
LGN2W331MELB40 NICHICON

类似代替

ALUMINUM ELECTROLYTIC CAPACITORS
EKMR451VSN331MR35S CHEMI-CON

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Aluminum Electrolytic Capacitor

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