EMKB401ADA Datasheet, PDF (1/1 Pages) United Chemi-Con, Inc. – Low ESR, 105℃

SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
Low ESR, 105℃
MKB AIchip^TM-
Series
・Low ESR
・Endurance : 3,000 hours at 105℃
・Rated voltage 400V, Capacitance 2.2 to 4.7µF
・RoHS Compliant
◆SPECIFICATIONS
Items
Characteristics
Category
Temperature Range ^{-40 to +105℃}
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tanδ)
Low Temperature
Characteristics
(Max. impedance Ratio)
Endurance
Shelf life
400Vdc
±20%(M)
(at 20℃, 120Hz)
I=0.04CV+100(max.)
Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V)
(at 20℃ after 1 minute)
Rated voltage(Vdc) 400V
tanδ (Max.)
0.25
(at 20℃, 120Hz)
Rated voltage(Vdc) 400V
Z(-25℃)/Z(+20℃)
6
Z(-40℃)/Z(+20℃)
10
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20℃ after the rated voltage is applied for 3,000 hours
at 105℃.
Capacitance change ≦±20% of the initial value
D.F. (tanδ)
≦200% of the initial specified value
Leakage current
≦The initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 500 hours at 105℃ without
voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4.
Capacitance change ≦±20% of the initial value
D.F. (tanδ)
≦200% of the initial specified value
Leakage current
≦The initial specified value
◆DIMENSIONS [mm]
●Terminal Code : A
Vent for JA0
W
0.3max.
L±0.5
A±0.2
Size code D L A B C
W
P
HA0
8 10.0 8.3 8.3 9.0 0.7 to 1.1 3.1
JA0
10 10.0 10.3 10.3 11.0 0.7 to 1.1 4.5
◆PART NUMBERING SYSTEM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
E MKB 4 0 1 A DA AAA M AAA G
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 2.2µF:2R2)
Taping code
Terminal code
Voltage code
Series code
Category
Please refer to "Product code guide (surface mount type)"
◆MARKING
EX) 400V3.9µF
6A
3.9
2G^KB
●Rated voltage symbol
Rated voltage (Vdc) Symbol
400
2G
◆STANDARD RATINGS
WV
(Vdc)
Cap
(µF)
Size code
2.2
HA0
3.3
JA0
400
3.9
JA0
4.7
JA0
ESR
(Ωmax/120Hz)
20℃
-40℃
20
1,000
10
500
10
500
10
500
Rated ripple current
(mArms/105℃,120Hz)
26
37
38
39
Part No.
EMKB401ADA2R2MHA0G
EMKB401ADA3R3MJA0G
EMKB401ADA3R9MJA0G
EMKB401ADA4R7MJA0G
◆RATED RIPPLE CURRENT MULTIPLIERS
・Frequency Multipliers
Frequency(Hz)
400Vdc
120
1k
10k
100k
1.00
1.30
1.40
1.50
The endurance of capacitors is reduced with internal heating produced by ripple current at the rate of halving the lifetime with every 5℃ rise.
When long life performance is required in actual use, the rms ripple current has to be reduced.
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
102
CAT. No. E1001N