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UPH2W470MHD PDF预览

UPH2W470MHD

更新时间: 2023-09-24 09:23:32
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尼吉康 - NICHICON /
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描述
UPH

UPH2W470MHD 数据手册

  
ALUMINUM ELECTROLYTIC CAPACITORS  
High Voltage, Miniature-sized  
UPH  
High ripple current.  
Load life of 2000 hours at 105°C.  
UPZ  
Suited for ballast applications.  
Smaller  
Compliant to the RoHS directive (2011/65/EU).  
UPH  
Specifications  
Item  
Performance Characteristics  
Category Temperature Range  
Rated Voltage Range  
Rated Capacitance Range  
Capacitance Tolerance  
Leakage Current  
25 to +105°C  
400 to 450V  
27 to 220µF  
20% at 120Hz, 20°C  
After 1 minute's application of rated voltage at 20 , leakage current is not more than 0.04CV+100 (µA).  
°C  
Measurement frequency : 120Hz at 20°C  
Tangent of loss angle (tan δ)  
Rated voltage (V)  
400  
420  
450  
tan δ (MAX.)  
0.15  
0.20  
0.20  
Measurement frequency : 120Hz  
Stability at Low Temperature  
Rated voltage (V)  
400  
8
420  
8
450  
8
Impedance ratio ZT / Z20 (MAX.) Z–25°C / Z+20°C  
The specifications listed at right shall be met when the  
Capacitance change Within 20% of the initial capacitance value  
capacitors are restored to 20°C after D.C. bias plus rated  
ripple current is applied for 2000 hours at 105°C, the peak  
voltage shall not exceed the rated voltage.  
Endurance  
tan δ  
200% or less than the initial specified value  
Less than or equal to the initial specified value  
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, they shall meet the specified values for the endurance characteristics listed above.  
Shelf Life  
Marking  
Printed with white color letter on dark brown sleeve.  
Type numbering system (Example : 400V 220µF%  
Radial Lead Type  
φ d  
Sleeve (P.E.T.%  
1
2
3
4
5
6
7
8
9
10 11 12  
U P H 2 G 2 2 1 M  
H D T  
Size code  
Configuration  
Capacitance tolerance ( 20ꢀ%  
Rated capacitance (220µF%  
Rated voltage (400V%  
Series name  
(mm%  
18  
MIN  
MIN  
4
+2.0 MAX.  
L
φD  
P
10  
5.0  
0.6  
12.5  
5.0  
16  
7.5  
0.8  
15  
Pressure  
relief vent  
7.5  
φd  
0.8  
0.8  
Type  
Please refer to page 20 about the end seal configuration.  
Configuration  
Pb-free leadwire Pb-free PET sleeve  
φ D  
10  
Dimensions  
PD  
HD  
V
Code  
270  
330  
470  
560  
680  
820  
101  
400  
2G  
420  
W6  
450  
2W  
12.5 to 18  
Cap  
27  
33  
47  
56  
68  
300  
×
330  
320  
460  
×
×
×
430  
490  
560  
640  
730  
820  
800  
×
×
×
×
×
×
×
470  
540  
620  
710  
×
×
×
×
82  
100  
690  
780  
800  
×
×
×
120  
121  
151  
800  
×
Frequency coefficient of rated ripple current  
920  
890  
1060  
×
×
×
Frequency  
Coefficient  
60Hz  
0.80  
120Hz  
1.00  
500Hz  
1.25  
1kHz  
1.40  
10kHz or more  
970  
920  
×
150  
180  
220  
×
×
1.50  
1090  
Rated  
181  
221  
1040  
×
Case size  
φD  
1200  
×
×
L(mm) ripple  
Rated ripple current (mArms) at 105°C 120Hz  
Please refer to page 20, 21, 22 about the formed or taped product spec.  
Please refer to page 4 for the minimum order quantity.  
: In this case, 6 will be put at 12th digit of type  
numbering system.  
244