Delta Electronics HCB1175B Specifications

SMT Power Inductor
HCB1175B 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 :
HCB1175B-121HD
HCB1175B-121
HCB1175B-151HD
HCB1175B-151
HCB1175B-231HD
HCB1175B-231
HCB1175B-281HD
HCB1175B-281
HCB1175B-361HD
HCB1175B-361
HCB1175B-501HD
HCB1175B-501
1. Tolerance of inductance is
2. Isat is the DC current which cause the inductance drop to Li.
3. Irms is the DC current which cause the surface temperature of the part increase less than 50
4. Operating temperature : -20
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
C
E
o
At 25 : 100KHz, 1V C
1
L Li
(nH) (nH)
120 82
120 82
150 102
150 102
230 156
230 156
280 190
280 190
360 245
360 245
500 340
500 340
15%.
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
2.0
11.5 5.0
DCR
(m )
0.47 10%
0.29 10%
0.47 10%
0.29 10%
0.47 10%
0.29 10%
0.47 10%
0.29 10%
0.47 10%
0.29 10%
0.47 10%
0.29 10%
118
UNIT : mm/inch
A = 11.00 / 0.433 Max.
B = 7.20 / 0.283 Max.
C = 7.50 / 0.295 Max.
D = 1.50 / 0.059
E = 2.50 / 0.098
2 3
I
I rms
sat
(Adc) (Adc)
76 33
76 42
70 33
70 42
44 33
44 42
31 33
31 42
23 33
23 42
17 33
17 42
O
C.