Delta Electronics MPO10X Specifications

SMT Power Inductor (MOLDING TYPE)
MPO10X Type
Features
RoHS compliant.
Low profile, high current(lsat up to 54A) SMD type.
Magnetically shielded, suitable for hight density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Ideal for power source circuits, DC-DC converter,
DC-AC inverters inductor application.
In addition to the standard versions shown here, custom inductors are
available to meet your exact requirements.
Mechanical Dimension:
B
A
Electrical Characteristics:
PART NO.
MPO1035-R68
MPO1035-1R0
MPO104-R36
MPO104-R45
MPO104-R56
MPO104-1R0 1
MPO104-1R5 1
MPO105-R36 0.36
MPO1065-R36 0.36
1. Lo is the initial inductance.
2. Isat is the DC current which cause the inductance drop approximately 20% of its nominal inductance without current.
3. Irms is the DC current which cause the surface temperature of the part increase approximately than 40
4. Operating temperature : -55
PWS trace size and thickness, airflow and other cooling component can affect the surface temperature of the part.
Please verify the temperature of the part in the end application.
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
E
D
F
o
At 25 : 100KHz, 0.25V C
L 1
DCR
o
(uH)
(m ) TYP.
0.68 20% 2.40
1
.00 20% 3.35
0.36 20% 1.10
0.45 20% 1.10
0.56 20% 1.60
.00 20% 2.80
.50 20% 3.80
20% 0.82
20% 0.72
O to 125 O ( including self-temperature rise ). Circuit design, component placement,
C C
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
RECOMMENDED PAD PA TTERNS
4.2/0.165
C
6.4/0.252
2
DCR Isat
(m ) MAX.
(Adc)
2.80 38
3.80 26
1.20 45
1.20 35
1.80 36
3.00 30
4.20 33
0.90 54
0.80 50
146
UNIT : mm/inch
A = 11.50 / 0.452 Max.
B = 10.00 0.254 / 0.394 0.010
E = 0.01 / 0.0004 Min.
F = 2.30 0.30 / 0.091 0.012
Irms
Dimension "C" Dimension "D"
3
mm / inch
(Adc)
0.5 / 0.02
25 2.3 / 0.091
21 2.0 / 0.081
30 3.5 / 0.138
28 3.5 / 0.138
25 3.0 / 0.118
21 2.3 / 0.091
20 2.3 / 0.091
40 3.5 / 0.138
41 3.5 / 0.138
O
C.
mm / inch
MAX
3.5 / 0.138
3.5 / 0.138
4.0 / 0.157
4.0 / 0.157
4.0 / 0.157
4.0 / 0.157
4.0 / 0.157
5.0 / 0.197
6.5 / 0.256