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8681LFMAB25WPN4F

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 680uF,
CategoryPassive components    capacitor   
File Size323KB,13 Pages
ManufacturerFenghua (HK) Electronics Ltd.
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8681LFMAB25WPN4F Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 50V, 20% +Tol, 20% -Tol, 680uF,

8681LFMAB25WPN4F Parametric

Parameter NameAttribute value
Objectid805407438
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
capacitance680 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter12.5 mm
dielectric materialsALUMINUM
length25 mm
negative tolerance20%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package formRadial
method of packingTape
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)50 V
seriesWP(50V)
Terminal pitch5 mm
 µ ½ â È Æ ÷
Á ç µ ç Ý
ALUMINUM  ELECTROLYTIC  CAPACITOR(CD11B  WB)
WB 特性  FEATURE
寿½: 8
5℃ 200 0小时      L ½½½ ½½½½ :85℃ 2000 ½½½½½
扁平 化                     L½
½ ½½½½½½½ ½½½½ ½½½½
适用 于½½电 子、便携 设备
S ½½ ½½½ ½ ½½ ½ ½½½ ½½½½ ½½ ½½½ ½ ½½½½½½½ ½½½½½½½
特性表SPECIFICATIONS 
项目I½½½ 
额定工½电压范围
R½½½½ V½½½½½½ R½½½½ 
½用温度范围
O½½½½½½½½ T½½½½½½½½½½ R½½½½ 
标称静电容量范围
N½½½½½½ C½½½½½½½½½½ R½½½½ 
静电容量允许偏差
C½½½½½½½½½½ T½½½½½½½½ 
额定工½电压
470μF½10000μF
 10μF½220μF  
主要特性P½½½½½½½½½½ 
C½½½½½½½½½½½½½½ 
6.3V.DC½50V.DC 
-40℃ ̄+85℃
160V.DC½450V.DC  
 -25℃ ̄+85℃  
±20%(M,+20℃,120H½) 
R½½½½ ½½½½½½½ ½½½½½½½  
6.3½50 
160½450 
漏电流
L½½½½½½ C½½½½½½ 
漏电流
L½½½½½½ C½½½½½½  
½加额定电压2分钟:
I≤0.03CVμA20℃
½加额定电压2分钟:I≤0.01CV 或 3μA
(取较大者)20℃A½½½½ ½½½½½½½½½½½ ½½ ½½½½½ 
A½½½½ ½½½½½½½½½½½ ½½ ½½½½½
½½½½½½½ ½½½ 2 ½½½½½½½:I≤0.01CV ½½ 3μA
 ½½½½½½½ ½½½ 2 ½½½½½½: I≤
0.03CVμA(W½½½½½½½½ 
(W½½½½½½½½ ½½ ½½½½½½½)20℃ 
½½ ½½½½½½½)20℃   
V:额定工½电压( V)
R½½½½ ½½½½½½½ V½½½½½½ ½½ V  
C: 标称静电容量(μF);
N½½½½½½ C½½½½½½½½½½ ½½ μF; 
额定工½电压(V)
R½½½½ ½½½½½½½ ½½½½½½½
损耗角正切值(½½½δ)
D½½½½½½½½½½ F½½½½½ 
½½½δ (MAX)
(20℃,120H½)  
 6.3 
10 
16 
25 
0.16
35 
0.14 
50 
0.12 
160 ̄450 
0.20
0.26  0.22  0.18 
标称静电容量大于1000μF者,其标称静电容量每增加1000μF,损耗角正切值增加0.02
W½½½ ½½½½½½½½½½½ ½½ ½½½½ 1000μF, ½½½δ ½½½½½ ½½ ½½½½½0.02 ½½½½ ½½½½½½½½ ½½ 
½½½½½ 1000μF 
额定工½电压(V)
R½½½½  ½½½½½½½  ½½½½½½½ 
温度特性
T½½½½½½½½½½ S½½½½½½½½ 
 Z-25℃/Z
+20℃ 
Z-40℃/Z
+20℃ 
6.3 
10 
4 
16 
4 
25 
3 
35 
2 
50  160-250
3 
350-400
450 
阻抗比(120H½)
I½½½½½½½½ 
R½½½½
12 
10 
4  
在+85℃环境中½加工½电压和最大允许纹波电流2000小时后,电容器的性½符合下表要求:
A½½½½ ½½½½½½½½½½½  ½½½½½ ½½½½½½½ ½½½ 2000½½½½½ ½½ +85℃ C½½½½½½½½½ ½½½½ ½½½ 
½½½½½½½½½½½½½½½ ½½½½½½½½½½½ ½½½½½½½½ ½½ +20℃ ½½½½½½ ½½½½½: 
高温负荷特性
L½½½ L½½½ 
静电容量变化
C½½½½½½½½½½ C½½½½½ 
漏电流
L½½½½½½ C½½½½½½ 
损耗角正切值
½½½δ 
初始值的±20%以内
W½½½½½ ±20% ½½ ½½½ ½½½½½½½ ½½½½½½½½ ½½½½½  
不大于初期规定值
L½½½ ½½½½ ½½½ ½½½½½½½ ½½½½½½½½½ ½½½½½ 
不大于初期规定值的200%
L½½½ ½½½½ 200% ½½ ½½½ ½½½½½½½ ½½½½½½½½½ ½½½½½  
高温贮存特性
S½½½½ L½½½
在85℃环境中无负荷放½1000小时后,电容器的性½符合高温负荷特性中所列的规定值
A½½½½ L½½½½½½ ½½½½½½½½½ ½½½½½ ½½ ½½½½ ½½ +85℃ ½½½ 1000 ½½½½½, C½½½½½½½½½ ½½½½ ½½½ 
½½½½½½½½½½½½½½½ ½½½½½½ ½½½½½.  
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