3.0/0.118
L1
E
D
C
A
X
X
X
B
L2
1
3
UNIT : mm/inch
B = 7.00 / 0.276 Max.
C = 4.70 / 0.185 Max.
D = 2.50 / 0.098
E = 1.50 / 0.059
Features
SMT Power Inductor
HCB0747 Type
Mechanical Dimension :
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
Electrical Characteristics :
At 25
: 100KHz, 1V
o
C
PART NO.
I
sat
(Adc)
Li
(nH)
I
rms
(Adc)
A
(mm/inch)
MAX
L1
(mm/inch)
L2
(mm/inch)
DCR
(m )
MAX
(nH)
1
L
109
RECOMMENDED PAD PATTERNS
2
1. Tolerance of inductance is 20%.
2. Isat is the DC current which cause the inductance drop not lower than Li.
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 ).
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.
HCB0747A-800
80
64
0.40
51
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747A-960
96
80
0.40
40
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747A-111
110
80
0.40
40
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747A-141
140
100
0.40
35
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-101
100
80
0.40
45
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-121
120
96
0.40
40
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-151
150
100
0.40
35
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-181
180
144
0.40
20
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-221
220
176
0.40
15
35
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747B-101L
100
80
0.30
40
42
7.4/0.291
7.9/0.311
3.9/0.154
HCB0747B-121L
120
96
0.30
35
42
7.4/0.291
7.9/0.311
3.9/0.154
HCB0747B-151L
150
120
0.30
25
42
7.4/0.291
7.9/0.311
3.9/0.154
HCB0747B-181L
180
144
0.30
20
42
7.4/0.291
7.9/0.311
3.9/0.154
HCB0747B-221L
220
176
0.30
15
42
7.4/0.291
7.9/0.311
3.9/0.154
HCB0747BS-101L
100
80
0.30
38
42
7.0/0.276
7.5/0.295
3.0/0.118
HCB0747BS-151L
150
120
0.30
22
42
7.0/0.276
7.5/0.295
3.0/0.118
