450USC470MEFC30X50 PDF预览

450USC470MEFC30X50

更新时间: 2025-09-22 19:01:03
品牌 Logo 应用领域
红宝石 - RUBYCON /
页数 文件大小 规格书
4页 105K
描述
电容容量:470 µF;电容容差:±20%;纹波电流:3.71 A @ 10 kHz;最小工作温度:-25°C;最大工作温度:85°C;长期寿命:85°C 时为 3000 小时;安装类型:通孔;元器件封装:径向,Can - 卡入式;

450USC470MEFC30X50 数据手册

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LARGE CAN TYPE ALUMINUM ELECTROLYTIC CAPACITORS  
USC  
SERIES  
USC  
o
85 C Standard, Snap-in Terminal Type  
FEATURES  
°
Load Life : 85 C 3000 hours.  
Smaller size with higher ripple current endurance than USR series.  
RoHS compliance.  
SPECIFICATIONS  
Items  
Characteristics  
Category Temperature Range  
°
°
-
40 +85 C  
-
25 +85 C  
Rated Voltage Range  
Capacitance Tolerance  
10250V.DC  
315450V.DC  
+
°
20%(20 C,120Hz)  
-
I=3 CV (After 5 minutes application of rated voltage)  
I=Leakage Current(µA) ꢀꢀꢀꢀV=Rated Voltage(V) ꢀꢀꢀꢀC=Rated Capacitance(µF)  
Leakage Current(MAX)  
°
160  
420(20 C,120Hz)  
Dissipation  
(tanδ)  
Factor(MAX)  
Rated Voltage(V)  
10 16 25 35 50 63 80 100  
400 450  
tanδ  
0.55 0.50 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.25  
(120Hz)  
Rated Voltage(V)  
10250  
315400  
420450  
Impedance Ratio(MAX)  
° °  
-25 C)/Z(20 C)  
-
Z(  
3
8
12  
° °  
40 C)/Z(20 C)  
Z(  
12  
www.BDTIC.com/Rubycon  
°
After applying rated voltage with rated ripple current for 3000hrs at 85  
C
, the capacitors shall meet the following requirements.  
+
Within 20% of the initial value.  
Capacitance Change  
Dissipation Factor  
Leakage Current  
-
Endurance  
Not more than 200% of the specified value.  
Not more than the specified value.  
MULTIPLIER FOR RIPPLE CURRENT  
ꢀFrequency coefficient  
<
1k 10k  
=
Frequency(Hz)  
60(50) 120 500  
10100WV 0.90 1.00 1.05 1.10 1.15  
160250WV 0.80 1.00 1.20 1.30 1.50  
315450WV 0.80 1.00 1.20 1.25 1.40  
Coefficient  
PART NUMBER  
USC  
SN  
D×L  
Rated Voltage  
Series  
Rated Capacitance  
Capacitance Tolerance  
Option  
Terminal Code  
Case Size  
DIMENSIONS  
(mm)  
Option  
Code  
SN4(3.5)mm]terminal type  
EFC  
OOE  
Blank  
PET Sleeve without plate  
PVC Sleeve without plate  
PVC Sleeve with plate  
2-φ 2  
SLEEVE  
NEGATIVE  
10  
VENT  
+
0.1  
-
10  
+
+
1
-
+
1
L
2
+
φ D  
φ D  
4
0.5  
-
-
-
+
For φ 35, 3.5 0.5  
-
MOUNTING HOLES  

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