SMT Power Inductor
HMU1056L Typ e
Features
RoHS compliant.
Low profile, SMD type.
High current.
Magnetic shielded.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Ideal for power source circuits, DC-DC converter, DC-AC inverters
inductor applications.
In addition to the standard versions shown here, customized inductors
are available to meet your exact requirements.
Mechanical Dimens ion :
RECOMMENDED PAD PATTERNS
F
2.9
3.8
B
C
E
UNIT : mm/inch
A = 10.40 / 0.409 Ma x.
B = 10.40 / 0.409 Ma x.
C = 5.60 / 0.220 Ma x.
D = 1.40 / 0.055
E = 3.80 / 0.150
F = 2.90 / 0.114
2.0
G
I
2.5 8.5
H
D
A
G = 2.60 / 0.102
H = 5.50 / 0.217
11.0
I = 2.60 / 0.102
OC
Electrical Characteris tics : At 25 : 100KHz, 1V
2
L 1
(uH)
IRATED
DCR
(m ) MAX
PART NO.
(Adc)
HMU1056L-R36
HMU1056L-0R8
HMU1056L-1R4
HMU1056L-2R2
HMU1056L-3R2
HMU1056L-4R3
HMU1056L-5R7
HMU1056L-7R2
HMU1056L-8R8
0.36
0.80
1.40
2.20
3.20
4.30
5.70
7.20
8.80
1.7
24.0
16.0
12.0
9.6
2.4
4.1
5.3
7.5
7.8
10.5
12.4
18.0
23.8
6.8
5.8
5.3
4.8
1. Tolerance of inductance : 0.36uH 30%
0.80~8.80uH 20%
2. IRATED is the DC current which cause the inductance drop less than 35%
(20% typical) of its nominal inductance without current and the surface
O
temperature of the part increase less than 45 C.
O
O
3. Operating temperature : -20 C to 105 C ( including self-temperature rise ).
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
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