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參數(shù)資料
| 型號： | SIQ1048-1R8 |
| 廠商： | Delta Electronics, Inc. |
| 英文描述： | Power Switch ICs for Express Card™; Package: SSOP-B20; Constitution materials list: Packing style: Tube packaging; Package quantity: 25; Minimum package quantity: 2000; |
| 中文描述： | SMT功率電感 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 67K |
| 代理商： | SIQ1048-1R8 |
D
A
E
F
B
I
H
J
G
SMT Power Inductor
SIQ1048 Type
Mechanical Dimension:
Low profile (4.8mm max. hegiht ), high current(13.6A) SMD type.
Magnetically shielded, suitable for hight 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.
Features
Electrical Characteristics:
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
At 25
: 100KHz, 0.1V
o
C
252,SHANGYING ROAD, GUISHAN INDUSTRIAL ZONE, TAOYUAN COUNTY, 33341, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com
SIQ1048-1R0 1.0 0.007 13.6 9.7
SIQ1048-1R8 1.8 0.011 10.4 9.5
SIQ1048-2R8 2.8 0.012 8.3 6.1
SIQ1048-3R7 3.7 0.016 7.0 5.3
SIQ1048-3R9 3.9 0.016 7.0 7.0
SIQ1048-4R7 4.7 0.0185 6.1 5.2
SIQ1048-6R4 6.4 0.028 5.2 4.8
SIQ1048-100 10 0.036 4.3 4.5
SIQ1048-220 22 0.078 3.0 3.0
SIQ1048-270 27 0.092 2.7 2.7
SIQ1048-330 33 0.105 2.4 2.4
SIQ1048-470 47 0.155 1.8 1.8
L
(uH)
DCR
( ) TYP.
Irms
(Adc)
3
Isat
(Adc)
2
PART NO.
1.0~1.8uH 30% 2.8~470uH 20%
1.Tolerance of inductance
UNIT:mm/inch
A = 10.0 0.3/0.394 0.012
B = 4.8/0.189 MAX.
C = 10.0 0.3/0.394 0.012
D = 6.4 0.3/0.252 0.012
E = 4.6 0.2/0.181 0.008
F = 1.7 0.2/0.067 0.008
G = 5.4/0.213
H = 10.8/0.425
I = 2.9/0.114
J = 5.0/0.197
RECOMMENDED PAD
C
0.00
0.01
0.10
1.00
10.00
CURRENT(A)
0.10
1.00
10.00
I
3R9
4R7
6R4
100
220
270
470
1R8
1R0
2. I
rated
is the DC current which cause the inductance drop 20%
typical of its nominal inductance without current and the
surface temperature
of the part increase less than 45
к
3. Operating temperature : -20
к
to 105
к
(including self-
tempera
ture rise).
相關(guān)PDF資料 |
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| SIQ1048-2R8 | SMT Power Inductor |
| SIQ127RL | SMT Power Inductor |
| SIQ127RL-100 | SMT Power Inductor |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SIQ1048-220 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:SMT Power Inductor |
| SIQ1048-270 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:SMT Power Inductor |
| SIQ1048-2R8 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:SMT Power Inductor |
| SIQ1048-330 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:SMT Power Inductor |
| SIQ1048-3R7 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:SMT Power Inductor |
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