SMT Power Inductor
S IL104 Typ e
Features
RoHS complia nt.
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 PATTERNS
10.8
B
C
2.5
UNIT : mm/inch
A = 10.0 0.3 / 0.394 0.112
B = 10.0 0.3 / 0.394 0.112
C = 4.0 / 0.157 Ma x.
10.8
A
D
D = 3.0 0.1 / 0.118 0.004
331
271
221
181
151
121
101
100.00
10.00
1.00
820
Electrical Characteris tics :
680
560
470
390
330
270
220
180
150.
L 1
(uH)
DCR
) MAX
2
IRATED
(Adc)
PART NO.
(
SIL104 - 1R5
SIL104 - 2R5
SIL104 - 3R8
SIL104 - 5R2
SIL104 - 7R0
SIL104 - 100
SIL104 - 150
SIL104 - 220
SIL104 - 330
SIL104 - 470
SIL104 - 680
SIL104 - 101
SIL104 - 151
SIL104 - 221
SIL104 - 331
1.5
0.0081
0.0100
0.0130
0.0220
0.0270
0.0350
0.0500
0.0730
0.0930
0.1280
0.2130
0.3040
0.5060
0.7560
1.0900
10.0
7.5
2.5
3.8
5.2
7.0
120
100
6.0
5.5
7R0
4.8
5R2
3R8
10
4.4
15
22
3.6
2R5
1R5
2.9
33
2.3
47
2.1
68
1.5
100
150
220
330
1.35
1.15
0.92
0.70
0.00
0.01
0.10
1.00
10.00 100.00
CURRENT (A)
1.Tolerance of inductance
1.5~330uH 30%
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 45oC.
3. Operating temperature: -20oC to 105oC (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.de lta ww.c om
41
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