LGW2W391MELC40 Nichicon, LGW2W391MELC40 Datasheet
LGW2W391MELC40
Manufacturer Part Number
LGW2W391MELC40
Description
CAP ELECT 390UF 450V SNAP
Manufacturer
Nichicon
Series
GWr
Datasheet
1.LGW2D471MELA25.pdf
(2 pages)
Specifications of LGW2W391MELC40
Capacitance
390µF
Voltage Rating
450V
Tolerance
±20%
Lifetime @ Temp.
3000 Hrs @ 105°C
Operating Temperature
-25°C ~ 105°C
Features
General Purpose
Ripple Current
2.42A
Mounting Type
Through Hole
Package / Case
Radial, Can - Snap-In
Size / Dimension
1.378" Dia (35.00mm)
Height
1.575" (40.00mm)
Lead Spacing
0.394" (10.00mm)
Operating Temperature Range
- 25 C to + 105 C
Product
Aluminum Electrolytic Capacitors
Termination Style
Snap In
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Esr (equivalent Series Resistance)
-
Surface Mount Land Size
-
Lead Free Status / Rohs Status
Details
Other names
493-3238
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LGW2W391MELC40
Manufacturer:
NICHICON
Quantity:
44 000
Company:
Part Number:
LGW2W391MELC40
Manufacturer:
samwha
Quantity:
72 595
ALUMINUM ELECTROLYTIC CAPACITORS
GW
Minimum order quantity : 50pcs.
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan )
Stability at Low Temperature
Endurance
Shelf Life
Marking
Coeff.
High Ripple current .
Withstanding 3000 hours application of rated ripple current at 105°C.
Compliant to the RoHS directive (2002/95/EC).
Specifications
Drawing
Frequency coefficient of rated ripple current
Dimension table in next page.
Frequency (Hz)
Pressure relief vent
(PC board hole dimensions)
200
400
•
•
250
450
2- 2
Snap-in Terminal Type, 105°C High Ripple Current
series
L
0.1
2
0.81
0.77
Polarity bar
Sleeve ( P.E.T. )
50
– 40 to +105°C (200 250V) , – 25 to +105°C (400 450V)
200 to 450V
82 to 2200µF
± 20% at 120Hz, 20°C
I
The specifications listed at right shall be met when the
capacitors are restored to 20 °C after D.C. bias plus rated
ripple current is applied for 3000 hours at 105 °C , the peak
voltage shall not exceed the rated voltage.
After storig 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
requirements listed at right.
Printed with white color letter on black sleeve.
Rated voltage(V)
4.0 0.5
Impedance ratio
ZT/Z20 (MAX.)
3 CV
tan
0.85
0.82
60
(MAX.)
(Terminal dimensions)
(µA) (After 5 minutes' application of rated voltage) [ C : Rated Capacitance ( µF ) V : Voltage ( V )]
Rated voltage(V)
The other terminal is also available upon request.
Please refer page 272 for schematic of dimensions.
0.8
1.5
1.00
1.00
120
+0.2
-0.1
+0.2
-0.1
Z
Z
–
–
200 to 400
25°C/ Z+20°C
40°C/ Z+20°C
0.15
1.17
1.16
300
1.32
1.30
1k
GW
200
0.20
450
1.45
1.41
12
10k
3
•
Measurement frequency : 120Hz
250
Performance Characteristics
Type numbering system (Example : 400V 120
L
1
Capacitance change
tan
Leakage current
Capacitance change
tan
Leakage current
50k or more
High Ripple
G
2
Current
W
Measurement frequency : 120Hz, Temperature : 20°C
1.50
1.43
3
2
4
400
G
GU
5
—
8
•
450
1
6
2
7
1
8
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Within ±15% of the initial capacitance value
150% or less than the initial specified value
Less than or equal to the initial specified value
M
9
E
10
Capacitance tolerance ( 20%)
Rated capacitance (120 F)
11
L
Rated voltage (400V)
12
Z 3 0
13 14
Configuration
Series name
Type
CAT.8100Z
Case length code
Case dia. code
22
25
30
35
D
µ
F)
Code
A
B
C
Z
Related parts for LGW2W391MELC40
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
LGW2W391MELC40 Summary of contents
Page 1
... ALUMINUM ELECTROLYTIC CAPACITORS GW Snap-in Terminal Type, 105°C High Ripple Current series High Ripple current . Withstanding 3000 hours application of rated ripple current at 105°C. Compliant to the RoHS directive (2002/95/EC). Specifications Item Category Temperature Range – +105°C (200 250V) , – +105°C (400 450V) ...
Page 2
... LGW2W271MELA50 25 50 1900 1.04 LGW2W271MELB40 30 40 1900 1.04 LGW2W271MELC30 2200 1.15 LGW2W331MELB45 35 35 2200 1.15 LGW2W331MELC35 30 50 2400 1.25 LGW2W391MELB50 35 40 2420 1.25 LGW2W391MELC40 1. 2670 LGW2W471MELC45 2850 1.50 LGW2W561MELC50 35 50 Rated ripple current (mArms) at 105°C 120Hz CAT.8100Z ...