Delta Electronics HCB1050 User Manual
SMT Power Inductor
HCB1050 Type
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 Dimension :
B
A
XXX
Electrical Characteristics :
1
PART NO.
HCB1050-800 80 64 0.55 77 37 10.0 5.0 10.5
HCB1050-101 100 80 0.55 62 37 10.0 5.0 10.5
HCB1050-121 120 96 0.55 53 37 10.0 5.0 10.5
HCB1050-151 150 120 0.55 44 37 10.0 5.0 10.5
HCB1050-201 200 160 0.55 32 37 10.0 5.0 10.5
HCB1050-800L 80 64 0.30 77 47 10.4 5.2 10.9
HCB1050-101L 100 80 0.30 62 47 10.4 5.2 10.9
HCB1050-121L 120 96 0.30 53 47 10.4 5.2 10.9
HCB1050-151L 150 120 0.30 44 47 10.4 5.2 10.9
HCB1050-201L 200 160 0.30 32 47 10.4 5.2 10.9
L
(nH)
C
E
o
C
At 25 : 100KHz, 1V
Li
(nH) Min.
(m ) MAX
DCR
D
RECOMMENDED PAD PATTERNS
3.5
L2
4.5
Isat
(Adc)
2
Irms
(Adc)
3
A
(mm) MAX
UNIT : mm/inch
B = 7.00 / 0.276 Max.
D = 2.50 / 0.098
E = 2.00 / 0.079
C
(mm) MAX
(mm) MAX
L2
1. Tolerance of inductance is 20%.
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 C.
4. Operating temperature : -20 C to 105 C ( including self-temperature rise ).
OO
O
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
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