CT CTSDQ25F-1R0M Power inductors - shielded Datasheet

Power Inductors - Shielded
CTSDQ25F Series
SPECIFICATIONS
Parts are available in ±20% tolerance only.
Isat: DC current at which the inductance drops 30% typ. from its value without current.
From 0.47 µH to 1000 µH
Not shown at actual size.
RoHS
Compliant
CHARACTERISTICS
Description: SMD (shielded) power inductor
Applications: Digital cameras, CD players, cellular phones,
PDAs, PCMCIA cards, GPS systems, etc.
Operating Temperature: -40°C to +85°C
Inductance Tolerance: ±20%
Testing: Tested on a HP4285A at 100 KHz
Packaging: Tape & Reel
Marking: Parts are marked with inductance code
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
ctparts.com
Parallel Ratings
Irms
Isat
DCR
Ω)
(A)
(A) Max. (Ω
3.71
6.43
0.0226
Series Ratings
OCL ±25% Irms
Isat
DCR
Ω)
(µH)
(A)
(A) Max. (Ω
1.57
1.86
3.21 0.0906
Part Number
CTSDQ25F-R47M
L OCL ±20%
(µH)
(µH)
0.47
0.392
CTSDQ25F-R82M
0.82
0.648
3.37
5.00
0.0276
2.59
1.68
2.50
0.1104
CTSDQ25F-1R0M
1.0
0.97
3.15
4.09
0.0315
3.87
1.58
2.05
0.1259
CTSDQ25F-1R5M
1.5
1.35
2.97
3.46
0.0354
5.41
1.49
1.73
0.1413
CTSDQ25F-2R2M
2.2
2.31
2.67
2.65
0.0439
9.25
1.34
1.32
0.1753
CTSDQ25F-3R3M
3.3
2.89
2.50
2.37
0.0499
11.55
1.25
1.18
0.1994
CTSDQ25F-4R7M
4.7
5.00
1.96
1.80
0.0816
20.00
0.98
0.900
0.3265
CTSDQ25F-6R8M
6.8
6.73
1.84
1.55
0.0926
26.91
0.918
0.776
0.3705
CTSDQ25F-8R2M
8.2
8.71
1.57
1.36
0.1269
34.85
0.785
0.682
0.5074
CTSDQ25F-100M
10
9.80
1.53
1.29
0.1335
39.20
0.765
0.643
0.5341
CTSDQ25F-150M
15
14.79
1.24
1.05
0.2040
59.17
0.619
0.523
0.8158
CTSDQ25F-220M
22
22.47
1.01
0.849
0.3039
89.89
0.507
0.425
1.2155
CTSDQ25F-330M
33
33.80
0.812
0.692
0.4744
135.2
0.406
0.346
1.9000
CTSDQ25F-470M
47
47.43
0.749
0.584
0.5576
189.7
0.374
0.292
2.225
CTSDQ25F-680M
68
69.19
0.603
0.484
0.8581
276.8
0.302
0.242
3.438
CTSDQ25F-820M
82
81.61
0.580
0.446
0.9294
326.4
0.290
0.223
3.713
CTSDQ25F-101M
100
98.57
0.499
0.405
1.250
394.3
0.249
0.203
5.025
CTSDQ25F-151M
150
150.2
0.408
0.328
1.875
600.6
0.204
0.164
7.500
CTSDQ25F-221M
220
223.1
0.326
0.269
2.950
892.4
0.163
0.135
11.775
CTSDQ25F-331M
330
329.7
0.292
0.222
3.663
1318.7
0.146
0.111
14.683
CTSDQ25F-471M
470
472.4
0.243
0.185
5.313
1889.6
0.121
0.093
21.238
CTSDQ25F-681M
680
677.4
0.197
0.155
8.063
2709.8
0.098
0.077
32.225
CTSDQ25F-821M
820
824.3
0.186
0.140
9.063
3297.3
0.093
0.070
36.238
CTSDQ25F-102M
1000
1008.2
0.160
0.127
12.275
4032.8
0.080
0.063
49.075
PHYSICAL DIMENSIONS
Size
mm
inches
A
B
C
D
Max.
Max.
Max.
Typ
5.2
5.2
2.5
1.5
0.205
0.205
0.098
0.059
A
D
D
PAD LAYOUT
B
Unit: mm
C
5.95
Marking:
Inductance Code
2.975
1.45
1.45
CONNECTION DIAGRAM
2.975
5.95
2.25
CENTRAL
Technologies
09.13.07
Manufacturer of Passive and Discrete Semiconductor Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2007 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
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