Delta Electronics SMT Power Inductor SISH811 Specification Sheet

SMT Power Inductor
SISH811 Type
Features
RoHS compliant.
Hight current (3.5A, 10uH), SMD type.
Unshielded.
Self-leads, 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.
In addition to the standard versions shown here, customized inductors
are available to meet your exact requirements.
Mechanical Dimension:
B
A

Electrical Characteristics:

PART NO.
(uH)
SISH811 - 2R2
SISH811 - 3R3
SISH811 - 4R7
SISH811 - 100
SISH811 - 150
SISH811 - 220
SISH811 - 330
SISH811 - 470
SISH811 - 680
SISH811 - 101 100.0
SISH811 - 151 150.0
SISH811 - 221 220.0
SISH811 - 331 330.0
SISH811 - 471 470.0
SISH811 - 681 680.0
SISH811 - 102 1000.0
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
4. Operating temperature : -20
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
F
C
E
D
o
25 : 100KHz, 0.1V C
2
1
DCR
L Isat
( )MAX (Adc)
2.2 0.006 17.0
3.3 0.010 14.0
4.7 0.013 11.0
10.0 0.040 8.0
15.0 0.050 7.0
22.0 0.066 5.5
33.0 0.080 4.0
47.0 0.110 3.8
68.0 0.170 3.0
0.220 2.5
0.340 2.0
0.440 1.6
0.700 1.2
0.950 1.0
1.200 1.0
2.000 0.8
o o
C to 105 C (including self-temperature rise)
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
3.5 3.5
7.0
14.0
3
Ir
(Adc)
102
1000.00
9.0
681
7.0
471
6.0
331
3.5
221
3.0 151
101
2.5
100.00
680
2.0
470
1.6
330
1.2
220
1.2
150
100
0.9
10.00
6R8
0.7
4R7
0.6
3R3
0.3
2R7
2R2
0.2
1R5
0.1
1R0
1.00
R68
R33
0.10
0.10
77
UNIT:mm/inch
A = 12.94 / 0.510 Max.
B = 9.4 / 0.370 Max.
C = 11.4 / 0.449 Max.
D = 7.7 0.2 / 0.311 0.008
E = 2.5 0.2 / 0.098 0.008
F = 2.5 0.2 / 0.098 0.008
1.00 10.00 100.00
CURRENT (A)
o
C.