STQ124R Delta Electronics, Inc., STQ124R Datasheet
STQ124R
Manufacturer Part Number
STQ124R
Description
Smt Power Inductor
Manufacturer
Delta Electronics, Inc.
Datasheet
1.STQ124R.pdf
(1 pages)
SMT Power Inductor
Features
Electrical Characteristics :
Mechanical Dimension :
STQ124R,STQ125R,STQ127R Type
Low profile, SMD type.
Magnetically shielded, suitable for high density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Two windings ,ideal for notebook power source circuits, DC-DC
converters applications.
In addition to the standard versions shown here, custom inductors
are available to meet your exact requirements.
Tolerance of inductance : 30%
I
Operating temperature : -20
Test condition at 25
RATED
STQ124R -5622
STQ124R -6822
STQ124R -8222
STQ124R -1022
STQ124R -1024
STQ124RA -6320
STQ124RA -8222
STQ1250R -4722
STQ1250R -1022
STQ125R -5622
STQ125R -6822
STQ125R -8220
STQ125R -8222
STQ125R -1014
STQ125R -1016
STQ125R -1022
STQ125R -1220
STQ125RA -5022
STQ125RA -8222
STQ125RA -1018
STQ125RA -7322
STQ127R -7622
STQ127R -1022
STQ127R -1042
STQ127RA -4722
STQ127RA -1022
PART NO.
: rated current L<25% , T< 45 at I
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
H
O
C
: 1KHz, 1V
10
10
10
10
10
10
10
10
10
10
10
L1
2.2
5.6
6.8
8.2
6.3
8.2
4.7
5.6
6.8
8.2
8.2
5.0
8.2
7.3
7.6
4.7
Unit :mm
O
C
L (uH)
to 105
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com
12.2 0.3
2.0
24.5
26.5
22.2
26.5
23.5
31.8
36.5
15.2
178
O
28
35
45
47
35
45
32
32
35
21
25
45
45
28
38
45
45
L2
C
O
C
(including self-temperature rise)
¡Ó
1.0
RATED.
DCR
25
33
33
36
39
33
33
25
30
20
21
22
22
27
27
27
30
17
22
27
25
22
30
30
11
30
L1
7.6
12.2 0.3
(
m
¡Ó
)
MAX
450
470
580
590
600
510
580
340
420
220
250
260
270
182
220
300
300
260
250
232
340
300
200
660
220
200
L2
12.8
49
TURN RATIO
2.9
7.0
( L1 : L2 )
RECOMMENDED PAD
1 : 2.2
1 : 2.2
1 : 2.2
1 : 2.2
1 : 2.4
1 : 2.0
1 : 2.2
1 : 2.2
1 : 2.2
1 : 2.2
1 : 2.2
1 : 2.0
1 : 2.2
1 : 1.4
1 : 1.6
1 : 2.2
1 : 2.0
1 : 2.2
1 : 2.2
1 : 1.8
1 : 2.2
1 : 2.2
1 : 2.2
1 : 4.2
1 : 2.2
1 : 2.2
2.4
5.4
0.6
(Adc)
I
10
RATED
5.2
4.7
4.3
4.0
4.0
5.5
5.0
7.0
7.0
5.3
5.0
4.7
4.7
4.3
4.3
4.3
4.0
7.0
5.0
7.0
7.0
7.0
4.5
4.5
7
DIMENSION "H"
mm (MAX)
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
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