SMT Power Inductor
S IL740 Typ e
Features
S ma ll s ize (6.6mm*6.6mm), low profile (4.0mm ma x. he ight) S MD type .
Ma gne tica lly s hie lde d, s uita ble for high de ns ity mounting.
High e ne rgy s tora ge a nd low DCR.
P rovide d with e mbos s e d ca rrie r ta pe pa cking.
Ide a l for powe r s ource circuits , DC-DC conve rte r,
DC-AC inve rte rs inductor a pplica tion.
In a ddition to the s ta nda rd ve rs ions s hown he re ,
cus tom inductors a re a va ila ble to me e t your e xa ct re quire me nts .
Mechanical Dimens ion: Unit: mm
Recommended Pad
7.3
7.0 Max.
4.0 Max.
1.5
7.3
2.0 0.1
7.0 Max.
101
Electrical Characteris tics :
100.00
820
680
560
470
390
330
270
220
180
150
L
PART NO.
DCR
I
RATED
(uH)
(
) MAX
(Adc)
SIL740 - 3R3
SIL740 - 5R0
SIL740 - 6R2
SIL740 - 7R4
SIL740 - 8R6
SIL740 - 100
SIL740 - 120
SIL740 - 150
SIL740 - 180
SIL740 - 220
SIL740 - 270
SIL740 - 330
SIL740 - 390
SIL740 - 470
SIL740 - 560
SIL740 - 680
SIL740 - 820
SIL740 - 101
3.3
5.0
6.2
7.4
8.6
0.020
0.024
0.027
0.031
0.034
0.038
0.053
0.057
0.092
0.096
0.109
0.124
0.138
0.155
0.202
0.234
0.324
0.358
3.50
2.90
2.50
2.30
2.20
2.00
1.70
1.60
1.50
1.30
1.20
1.10
1.00
0.95
0.85
0.75
0.70
0.65
120
100
8R7
7R4
6R2
5R0
10.00
10
12
15
18
22
27
33
39
47
56
68
82
100
3R3
1.00
0.00
0.01
0.10
CURRENT (A)
1.00
10.00
Tolerance of inductance
3.3~100uH 30%
RATED
I
: rated current. L<35%, T<45oC at IRATED
Operating temperature: -20oC to 105oC (including self-temperature rise)
Test condition at 25oC: 100KHz, 0.1V
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.de lta ww.c om
36