Delta Electronics SISH811 User Manual
SMT Power Inductor
0.10 1 . 0 0 10.00 100.00
CURRENT (A)
0.10
1.00
10.00
100.00
1000.00
INDUCTANCE (uH)
102
681
471
331
221
151
101
680
470
330
220
150
100
6R8
4R7
3R3
2R2
1R5
1R0
2R7
R68
R33
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.
SISH811 - 2R2 2.2 0.006 17.0 9.0
SISH811 - 3R3 3.3 0.010 14.0 7.0
SISH811 - 4R7 4.7 0.013 11.0 6.0
SISH811 - 100 10.0 0.040 8.0 3.5
SISH811 - 150 15.0 0.050 7.0 3.0
SISH811 - 220 22.0 0.066 5.5 2.5
SISH811 - 330 33.0 0.080 4.0 2.0
SISH811 - 470 47.0 0.110 3.8 1.6
SISH811 - 680 68.0 0.170 3.0 1.2
SISH811 - 101 100.0 0.220 2.5 1.2
SISH811 - 151 150.0 0.340 2.0 0.9
SISH811 - 221 220.0 0.440 1.6 0.7
SISH811 - 331 330.0 0.700 1.2 0.6
SISH811 - 471 470.0 0.950 1.0 0.3
SISH811 - 681 680.0 1.200 1.0 0.2
SISH811 - 102 1000.0 2.000 0.8 0.1
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 to 105 (including self-temperature rise)
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
C
o
C
25 : 100KHz, 0.1V
L
(uH)
1
( )MAX
oo
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
DCR
RECOMMENDED PAD PATTERNS
F
E
D
Isat
(Adc)
2
(Adc)
3
Ir
3.5
14.0
3.5
7.0
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
o
C.
77
Loading...