Delta Electronics MPO10X User manual

SMT Power Inductor (MOLDING TYPE)
MPO10X Type
Mechanical Dimension:
Electrical Characteristics:
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
At 25 : 100KHz, 0.25V
oC
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: [phone]; FAX: [phone]
http://www.deltaww.com
144
UNIT : mm/inch
A =11.50 /0.453 Max.
B = 10.00 0.30 / 0.394 0.012
6.40/0.252
12.00/0.472
4.20/0.165
B
A
2.30 / 0.091
DC
1. Isat is the DC current which cause the inductance drop approximately 30% of its nominal inductance without current.
O
3. Ir is the DC current which cause the surface temperature of the part increase approximately than 40 C.
RECOMMENDED PAD PATTERNS
Applications
Features
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.
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.
PART NO.
(uH)
Lo
1
DCR
(m ) TYP.
DCR
(m ) MAX.
1
Isat
(Adc)
2
Ir
(Adc)
Dimension "D"
mm / inch
MAX
Dimension "C"
mm / inch
0.5 / 0.02
MPO1035-R68 0.68 20% 2.30 2.80 38 25 2.3 / 0.091 3.5 / 0.138
MPO1035-1R0 1.00 20% 3.35 3.80 26 21 2.0 / 0.079 3.5 / 0.138
MPO104-R36 0.36 20% 1.08 1.20 45 30 3.5 / 0.138 4.0 / 0.157
MPO104-R39 0.39 20% 1.08 1.20 35 30 3.5 / 0.138 4.0 / 0.157
MPO104-R45-C 0.45 20% 1.25 1.45 35 30 3.5 / 0.138 4.0 / 0.157
MPO104-R56 0.56 20% 1.60 1.80 25 36 3.0 / 0.118 4.0 / 0.157
MPO104-1R0 1.00 20% 2.80 3.00 30 21 2.6 / 0.103 4.0 / 0.157
MPO104-1R5 1.50 20% 3.80 4.20 33 20 2.3 / 0.091 4.0 / 0.157