SIL740_08 Datasheet, PDF (1/1 Pages) Delta Electronics, Inc. – SMT Power Inductor

SMT Power Inductor
SIL740 Type
Features
RoHS compliant.
Small size (6.6mm*6.6mm), low profile (4.0mm max. height) SMD type.
Magnetically 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 application.
In addition to the standard versions shown here,
customized inductors are available to meet your exact requirements.
Mechanical Dimension:
C
B
RECOMMENDED PAD PATTERNS
7.3
1.5
UNIT:mm/inch
A
D
7.3
A = 7.0 / 0.276 Max.
B = 7.0 / 0.276 Max.
C = 4.0 / 0.157 Max.
D = 2.0 0.1 / 0.079 0.004
Electrical Characteristics: 25^oC: 100KHz, 0.1V
PART NO.
L¹
(uH)
DCR
( ) MAX
Irated²
(Adc)
SIL740 - R66
0.66
0.006
6.20
SIL740 - 1R0
1.00
0.010
5.00
SIL740 - 1R5
1.50
0.012
4.00
SIL740A - 1R5
1.50
0.013
6.80
SIL740A - 2R0
2.00
0.015
5.80
SIL740 - 2R2
2.20
0.015
4.20
SIL740A - 2R8
2.80
0.024
5.00
SIL740 - 3R3
3.30
0.020
3.50
SIL740A - 3R6
3.60
0.025
4.50
SIL740A - 4R5
4.50
0.027
4.00
SIL740 - 4R7
4.70
0.024
3.00
SIL740 - 5R0
5.00
0.024
2.20
SIL740A - 5R2
5.20
0.031
3.50
SIL740 - 6R2
6.20
0.027
2.50
SIL740 - 7R4
7.40
0.031
2.30
SIL740 - 8R7
8.70
0.034
2.20
SIL740 - 100
10.00
0.038
2.00
SIL740 - 120
12.00
0.053
1.70
SIL740A - 120
12.00
0.070
2.20
SIL740 -150
15.00
0.057
1.60
SIL740A - 150
15.00
0.084
2.10
SIL740 - 180
18.00
0.092
1.50
SIL740A - 180
18.00
0.105
1.90
SIL740 - 220
22.00
0.096
1.30
SIL740A - 220
22.00
0.128
1.70
SIL740 - 270
27.00
0.109
1.20
SIL740 - 330
33.00
0.124
1.10
SIL740 - 390
39.00
0.138
1.00
SIL740 - 470
47.00
0.155
0.95
SIL740 - 560
56.00
0.202
0.85
SIL740 - 680
68.00
0.234
0.75
SIL740 - 820
82.00
0.324
0.70
SIL740 - 101
100.00
0.358
0.65
SIL740A - 271
270.00
1.050
0.50
1. Tolerance of inductance : 30%.
100.00
101
820
680
560
470
390
330
270
220
180
150
120
10.00
100
8R7
7R4
6R2
5R0
3R3
1.00
0.00
0.01
0.10
1.00 10.00
CURRENT (A)
2. Irated is the DC current which cause the inductance drop less than 35% of its nominal inductance without current
and the surface temperature of the part increase less than 45^oC.
3. Operating temperature: -20^oC to 105^oC (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: [phone]; FAX: [phone]
http://www.deltaww.com
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