SMT Power Inductor
SISH85 Type
Features
RoHS compliant.
Low profile (5.2mm max. height) SMD type.
Unshielded.
Self-leads, suitable for high density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Idel 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
C
F
E
RECOMMENDED PAD PA
TTERNS
3.5
3.5
14.0
A
D
7.0
UNIT:mm/inch
A = 12.94 / 00.510 Max.
B = 9.4 / 0.370 Max.
C = 5.2 / 0.205 Max.
D = 7.9 0.2 / 0.303 0.008
E = 2.5 0.2 / 0.098 0.008
F = 2.5 0.2 / 0.098 0.008
Electrical Characteristics:
25 C: 100KHz, 0.1V
o
PART NO.
SISH85 - R33
SISH85 - R68
SISH85 - 1R0
SISH85 - 1R5
SISH85 - 2R2
SISH85 - 2R7
SISH85 - 3R3
SISH85 - 4R7
SISH85 - 6R8
SISH85 - 100
SISH85 - 150
SISH85 - 220
SISH85 - 330
SISH85 - 470
SISH85 - 680
SISH85 - 101
SISH85 - 151
SISH85 - 221
SISH85 - 331
SISH85 - 471
SISH85 - 681
SISH85 - 102
L
1
(uH)
0.33
0.68
1.00
1.50
2.20
2.70
3.30
4.70
6.80
10.00
15.00
22.00
33.00
47.00
68.00
100.00
150.00
220.00
330.00
470.00
680.00
1000.00
DCR
(m )MAX
2.0
5.0
6.0
8.0
11.0
12.0
14.0
18.0
27.0
38.0
46.0
85.0
100.0
140.0
200.0
280.0
400.0
610.0
1020.0
1270.0
2020.0
3000.0
Isat
2
(Adc)
20.0
13.0
11.0
9.0
7.8
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.3
Ir
3
(Adc)
16.0
12.0
10.0
9.0
7.4
6.6
5.9
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
0.8
0.6
0.5
0.4
0.3
0.10
0.10
1.00
10.00
100.00
R33
1.00
100.00
1000.00
102
681
471
331
221
151
101
680
470
330
220
150
100
6R8
4R7
3R3
2R7
2R2
1R5
1R0
R68
INDUCTANCE (uH)
10.00
CURRENT (A)
1. Tolerance of inductance: 20%.
2. Isat is the DC current which cause the inductance drop less than 10% of its nominal inductance without current.
3. Ir is the DC current which cause the surface temperature of the part increase less than 45
o
C.
4. Operating temperature : -20
o
C to 105
o
C (including self-temperature rise)
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
76
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