SMT Power Inductor
HCB0730 Typ e
Features
RoHS compliant.
Small size, low profile, SMD type.
Magnetic shielded, suitable for high 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 applications.
Mechanical Dimens ion :
RECOMMENDED PAD PATTERNS
E
B
C
D
3.5
UNIT : mm/inch
A = 7.0 / 0.276 Max.
B = 7.0 / 0.276 Max.
C = 3.0 / 0.118 Max.
D = 2.5 / 0.098
A
7.5
2.0
E = 2.0 / 0.079
At 25oC: 100KHz, 1V
Electrical Characteris tics :
2
3
L 1
DCR
Is at
Irms
PART NO.
(Adc)
(Adc)
(nH)
(m ) MAX
HCB0730-470
HCB0730-680
HCB0730-820
HCB0730-101
HCB0730-121
47
0.3
0.3
0.3
0.3
0.3
42
32
26
22
18
39
39
39
39
39
68
82
100
120
1. Tolerance of inductance is 20%.
2. Isat is the DC current which cause the inductance drop approximately 30% of its nominal inductance without current.
O
3. Irms is the DC current which cause the surface temperature of the part increase less than 45 C.
O
O
4. 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
http://www.de lta ww.c om
107
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