Delta Electronics HCB0770A Specification Sheet

SMT Power Inductor
HCB0770A 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 1
PART NO.
(nH)
HCB0770A-101 100
HCB0770A-101L 100
HCB0770A-151 150
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
Li DCR
1
(nH) (m )
80 0.71 20%
80 0.35 20%
120 0.71 20%
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 2.0/0.079
I 2 I
3
sat rms
(Adc) (Adc)
(mm/inch)
60 33 7.0 / 0.276
60 48 7.5 / 0.295
44 33 7.0 / 0.276
111
UNIT : mm/inch
B = 7.00 / 0.276 Max.
D = 2.50 / 0.098
E = 1.50 / 0.059
A C
L1
(mm/inch)
MAX (mm/inch)
7.0 / 0.276 7.5 / 0.295
7.2 / 0.283 8.0 / 0.315
7.0 / 0.276 7.5 / 0.295
O
C.