Delta Electronics MPC User Manual
SMT Power Inductor (MOLDING TYPE)
MPC Type
Features
RoHS compliant.
Low profile, high current SMD type.
Frequency range up to 1MHz.
Lowest DCR/ H, in this package size.
Low buzz noise due to its gap-less structure.
Applications
Notebook/Desktop/Server/Video Card applications.
High current POL converters.
Low profile, high current power supplies.
Battery powered devices.
Ideal for power source circuits, DC-DC converter.
DC-AC inverters inductor application.
Mechanical Dimension:
C
A
Part Series A B C D E F G H I
MPC7X 7.70 Max. 6.70 0.3 6.70 0.3 3.00 Max. 3.00 0.5 1.80 4.00 8.70 4.00
MPC10X 11.50 Max. 10.00 0.3 10.00 0.3 4.00 Max. 3.00 0.5 2.20 4.00 12.50 6.50
MPC13X 14.00 Max. 12.90 0.3 12.90 0.3 6.50 Max. 4.70 0.5 2.30 5.50 15.00 7.80
B
Electrical Characteristics:
1
PART NO.
MPC730R68M1 0.68 20% 0.58 15.0 5.0 5.5 15.0 25.0
MPC730R82M1 0.82 20% 0.70 12.5 6.8 8.0 12.5 24.0
MPC7301R0M1 1.00 20% 0.85 11.0 8.0 10.0 11.0 23.0
MPC7301R5M1 1.50 20% 1.30 8.5 13.0 15.0 8.5 18.0
MPC7302R2M1 2.20 20% 1.90 7.0 18.0 20.0 7.0 15.0
MPC7303R3M1 3.30 20% 2.80 6.0 28.0 30.0 6.0 14.0
MPC7304R7M1 4.70 20% 4.00 5.0 37.0 40.0 5.0 10.0
MPC10402R2M1 2.20 20% 1.90 13.0 8.5 9.4 13.0 30.0
MPC10403R3M1 3.30 20% 2.90 9.0 11.7 12.8 9.0 19.0
MPC10404R7M1 4.70 20% 4.00 8.5 15.0 16.5 8.5 14.0
MPC10405R6M1 5.60 20% 4.70 8.0 17.4 19.2 8.0 12.0
MPC13654R7M1 4.70 20% 3.90 13.0 9.5 11.5 13.0 30.0
MPC13655R6M1 5.60 20% 4.70 11.0 11.5 13.2 11.0 19.0
MPC13656R8M1 6.80 20% 5.90 10.0 14.5 16.5 10.0 17.0
MPC13658R2M1 8.20 20% 7.10 9.0 15.0 17.0 9.0 16.5
MPC1365100M1 10.00 20% 8.40 8.5 17.0 18.8 8.5 16.0
Lo
(uH)
D
o
C
At 25 : 100KHz, 0.25V
L1(uH)
TYP.
Measuring Current(A)
F
E
(m ) TYP.
RECOMMENDED PAD PATTERNS
G
H
DCR
(m ) MAX.
I
(Adc)
2
Ir
Isat
(Adc)
UNIT : mm
3
1. Lo is inductance tested at 0 Adc, and L1 is inductance tested at Irated.
2. Ir is the DC current which cause the surface temperature of the part increase approximately than 40 C.
3. Isat is the DC current which cause the inductance drop approximately 30% of its nominal inductance without current.
4. Operating temperature range : -55 C to 125 C
5. Ambient temperature, Maximum : 85 C.
6. Temperature Rise, Maximum : 40 C.
OO
O
O
O
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com
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