Mechanical Dimension :
Features
25 , 100KHz, 1V
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
SMT Power Inductor
HMU1342 Type
O
C
¡Ó
Electrical Characteristics :
135
UNIT : mm/inch
A = 12.60 0.4 / 0.496 0.016
B = 12.70 0.3 / 0.500 0.012
C = 4.20 / 0.165 Max.
D = 8.95 / 0.352
E = 2.50 / 0.098
F = 9.50 / 0.374
G = 4.30 / 0.169
H = 1.90 / 0.075
RECOMMENDED PAD PATTERNS
1. Tolerance of inductance is 20%.
2. Isat is the DC current which cause the inductance drop approximately 20% of is nominal inductance without current.
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 ).
L
(uH)
1
I
2
sat
(Adc)
(m ) MAX
DCR
rms
I
(Adc)
3
HMU1342-R35
0.35
1.5
32.0
24.0
HMU1342-0R5
0.50
1.5
24.0
24.0
HMU1342-0R8
0.80
4.5
22.0
18.0
HMU1342-1R1
1.10
4.5
15.0
18.0
HMU1342-1R4
1.40
4.5
12.8
18.0
HMU1342-1R9
1.90
4.5
9.0
18.0
HMU1342-2R2
2.20
11.0
12.3
10.0
HMU1342-3R0
3.00
11.0
9.8
10.0
HMU1342-4R7
4.70
21.0
8.2
7.0
HMU1342-5R6
5.60
21.0
7.6
7.0
HMU1342-6R8
6.80
21.0
5.8
7.0
HMU1342-7R7
7.70
21.0
4.8
7.0
8.4
3.0
3.8 10.0
C
D
E
F
G
B
H
H
A
13.5
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.
