SI54-470 [DELTA]
SMT Power Inductor; SMT功率电感器
| 型号： | SI54-470 |
| 厂家： | 
DELTA ELECTRONICS, INC. |
| 描述： | SMT Power Inductor |
| 文件： | 总1页 (文件大小：358K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT Power Inductor
S I54 Typ e
Features
RoHS complia nt.
Low profile (3.5mm ma x. He ight) S MD type .
Uns hie lde d.
S e lf-le a ds , 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 tions .
In a ddition to the s ta nda rd ve rs ions s hown he re , cus tomize d inductors
a re a va ila ble to me e t your e xa ct re quire me nts .
RECOMMENDED PAD PATTERNS
Mechanical Dimens ion:
4.0
C
B
UNIT:mm/inch
A = 4.5 0.15 / 0.177 0.006
B = 4.0 0.15 / 0.157 0.006
C = 3.2 0.3 / 0.126 0.012
D = 1.0 0.2 / 0.039 0.008
5.2
D
1.0
25oC, 1KHz, 1V
Electrical Characteris tics :
L 1
PART NO.
2
DCR
Irated
(Adc)
(
) MAX
0.0480
0.0200
0.0560
0.0630
0.0710
0.0780
0.0860
0.0860
0.0930
0.1080
0.0108
0.1250
0.1310
0.1460
0.1820
0.2100
0.2350
0.3380
0.3780
0.5220
0.5400
0.5870
0.8440
0.8440
0.9370
0.9370
1.1170
(uH)
100.00
10.00
1.00
680
560
470
390
330
270
220
180
150
SI54 - 1R0
SI54A - 1R0
SI54 - 1R5
SI54 - 1R8
SI54 - 2R2
SI54 - 2R7
SI54 - 3R3
SI54A - 3R3
SI54 - 3R9
SI54 - 4R7
SI54A - 4R7
SI54 - 5R6
SI54 - 6R8
SI54 - 8R2
SI54 - 100
SI54 - 120
SI54 - 150
SI54 - 180
SI54 - 220
SI54 - 270
SI54 - 330
SI54 - 390
SI54 - 470
SI54A - 470
SI54 - 560
SI54A - 560
SI54 - 680
1.0
1.0
2.70
5.60
2.60
2.00
1.90
1.80
1.70
2.90
1.60
1.50
2.50
1.40
1.30
1.20
1.10
0.97
0.85
0.74
0.68
0.62
0.56
0.52
0.44
0.77
0.42
0.75
0.37
1.5
1.8
2.2
2.7
120
100
8R2
3.3
3.3
6R8
5R6
4R7
3R9
3.9
4.7
3R3
2R7
2R2
1R8
1R5
0.3
5.6
6.8
1R0
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
0.3
0.10
0.00
0.01
0.10
1.00
10.00
CURRENT (A)
56.0
0.3
68.0
1. Tolerance of inductance : 15% for 1.0~8.2uH, 10% for 10~68uH.
2. Irated is the DC current which cause the inductance drop less than 10%(20% for A-3R3 & A-4R7) 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
4
相关型号：
SI5401DC-T1-GE3
Small Signal Field-Effect Transistor, 5.2A I(D), 20V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, 1206-8, CHIPFET-8
VISHAY
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