Taiwan Chinsan Electronic Ind., Co., Ltd.
Address: No.1, Alley 11, Lane 68, Sec.1, KwangFu Rd., SanChung Dist., New Taipei City 24158, Taiwan
http://www.chinsan.com/products/
TEL: +886 2 2995 0535
LF
Series
Standard size downsized
2,000 hours assured at 105℃
SPECIFICATIONS
Performance Characteristics
Item
Category Temperature Range
-25 ~ +105℃
Working Voltage Range
200 ~ 450Vdc
Capacitance Range
1 ~ 68 μF
Capacitance Tolerance
±20% (at 25℃ and 120Hz)
Dissipation Factor
(tanδ)
(at 25℃, 120Hz)
Leakage Current
Low Temperature Characteristics
Impedance Ratio(MAX)
Endurance
Shelf Life
Rated Voltage (V)
200 ~ 250
350
400 ~ 450
tanδ(Max)
0.15
0.20
0.20
The above values should be increased by 0.02 for every additional 1000μF
I≦0.03CV + 10 μA
I : Leakage current (μA) C : Rated capacitance (μF)
Impress the rated voltage for 2 minutes
Rated voltage (V)
200 ~ 250
350
400
420 ~ 450
Z(-25℃)/Z(+20℃)
3
5
5
6
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 25°C after subjected to DC voltage with
the rated ripple current is applied for 2,000 hours at 105°C
≦ ±20% of the original value
Capacitance change
Dissipation factor(tanδ)
≦ 200% of the specified value
Leakage current
≦ specified value
The following requirements shall be satisfied when the capacitor are restored to 25℃ after the rated voltage applied for
500 hours at 105℃ without voltage applied.
≦ ±20% of the original value
Capacitance change
Dissipation factor(tanδ)
≦ 200% of the specified value
Leakage current
≦ 200% of the specified value
Others
V : Rated voltage (V)
Conforms to JIS-C-5101-4 (1998), characteristic W
DIMENSIONS (mm)
ФD
5
6.3
8
ФD
F
12.5
16
18
ФD + 0.5 Max
Фd
0.5
0.5
0.6
0.6
0.6
0.8
0.8
F
2.0
2.5
3.5
5.0
5.0
7.5
7.5
a
L
10
L + 1.5 Max
≤ 35 L+1.5Max
≥ 40 L+2.0 Max
PART NUMBER SYSTEM( Example : 400V 47µF )
2 G 4 7 0 M N N 1 6 N 3
Special Request
Size code(16N3 : 16×31.5)
Lead length code
Lead forming Type code
Capacitance tolerance code(M:±20%)
Capacitance code (47μF)
Voltage code (400V)
Series code (LF)
L + 1.5 Max
Taiwan Chinsan Electronic Ind., Co., Ltd.
Address: No.1, Alley 11, Lane 68, Sec.1, KwangFu Rd., SanChung Dist., New Taipei City 24158, Taiwan
http://www.chinsan.com/products/
TEL: +886 2 2995 0535
Aluminum Electrolytic Capacitor
Customer
Digi-Key
SERIES
Tolerance
No.
CHINSAN
Part No.
Customer Capacitance
Part No.
(uF)
On rated
Capacitance Voltage
(%)
1
LF2W820MNN1250
/
82 µF
Working
±20%
(Vdc)
450 V
Surge
Voltage
(Vdc)
/
LF
NO.:
Rated
Rated
Leakage
Ripple
Ripple
ESR
Impedance
Temp
@ 25℃ Current
Current
Current
@25℃
@20℃
Range
(120Hz)
(℃)
(Max)
Category
-25~+105
Tanδ
/
(uA)
(mA rms) (mA rms) (mΩ max/ (mΩ max/
(2 min.) @ 105℃ @ 105℃ 120Hz)
/
2022-03-25
PUBLISH DATE
120Hz
100kHz
720
/
/
100kHz)
/
Dimensions (mm)
Endurance
Appearance
@ 105℃
Drawing
(Hours)
DΦ
L
a
d
F
No
2000
12.5
50
/
/
5
---
※Test leakage current before testing dissipation factor and capacitance during the electric characteristic test.
REMARKS:
APPROVED BY
CHECKED BY
PREPARED BY
张洪斌
曾爱娥
梁慧妍
Sleeve Color: Black.
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