Delta Electronics HCB0747 Specification Sheet

SMT Power Inductor
HCB0747 Type

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 Dimension :

B
A

Electrical Characteristics :

L
PART NO.
(nH)
HCB0747A-800 80
HCB0747A-960 96
HCB0747A-111 110
HCB0747A-141 140
HCB0747B-101 100
HCB0747B-121 120
HCB0747B-151 150
HCB0747B-181 180
HCB0747B-221 220
HCB0747B-101L 100
HCB0747B-121L 120
HCB0747B-151L 150
HCB0747B-181L 180
HCB0747B-221L 220
HCB0747BS-101L 100
HCB0747BS-151L 150
1. Tolerance of inductance is
2. Isat is the DC current which cause the inductance drop not lower than Li.
3. Irms is the DC current which cause the surface temperature of the part increase less than 45
4. Operating temperature : -20
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
C
E
o
At 25 : 100KHz, 1V C
1 Li DCR
1
(nH) MAX
(m )
64 0.40
80 0.40
80 0.40
100 0.40
80 0.40
96 0.40
100 0.40
144 0.40
176 0.40
80 0.30
96 0.30
120 0.30
144 0.30
176 0.30
80 0.30
120 0.30
20%.
O to 105 O ( including self-temperature rise ).
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
D
3.0/0.118
L1 L2
I 2 I 3
sat rms
(Adc) (Adc)
(mm/inch)
51 35 7.0/0.276
40 35 7.0/0.276
40 35 7.0/0.276
35 35 7.0/0.276
45 35 7.0/0.276
40 35 7.0/0.276
35 35 7.0/0.276
20 35 7.0/0.276
15 35 7.0/0.276
40 42 7.4/0.291
35 42 7.4/0.291
25 42 7.4/0.291
20 42 7.4/0.291
15 42 7.4/0.291
38 42 7.0/0.276
22 42 7.0/0.276
109
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
A L1
L2
(mm/inch)
MAX (mm/inch)
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
7.9/0.311 3.9/0.154
7.9/0.311 3.9/0.154
7.9/0.311 3.9/0.154
7.9/0.311 3.9/0.154
7.9/0.311 3.9/0.154
7.5/0.295 3.0/0.118
7.5/0.295 3.0/0.118
O
C.