CTDS1608 Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Shielded

Power Inductors - Shielded
ctparts.com
CTDS1608 Series
From 1.0 µH to 10,000 µH
RoHS
Compliant
Available
Not shown at actual size.
CHARACTERISTICS
Description: SMD (shielded) power inductor
Applications: DC/DC converters, computers, LCD displays and
telecommunication equipment. Can help achieve significantly
longer battery life in hand held communication devices and other
portable products
Operating Temperature: -40°C to +85°C
Inductance Tolerance: ±20%
Testing: Inductance and Q are tested on an HP4285A at 100 kHz
Packaging: Tape & Reel
Marking: Color dots OR Inductance code
Miscellaneous: RoHS Compliant available. Magnetically shielded
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PAD LAYOUT
Part
Number
CTDS1608C_-102
CTDS1608C_-152
CTDS1608C_-222
CTDS1608C_-332
CTDS1608C_-472
CTDS1608C_-682
CTDS1608C_-103
CTDS1608C_-153
CTDS1608C_-223
CTDS1608C_-333
CTDS1608C_-473
CTDS1608C_-683
CTDS1608C_-104
CTDS1608C_-154
CTDS1608C_-224
CTDS1608C_-334
CTDS1608C_-474
CTDS1608C_-684
CTDS1608C_-105
CTDS1608C_-155
CTDS1608C_-225
CTDS1608C_-335
CTDS1608C_-475
CTDS1608C_-685
CTDS1608C_-825
CTDS1608C_-106
SPECIFICATIONS
Parts are available in ±20% tolerance only.
CTDS1608CF Please specify “F” for RoHS Compliant
Inductance
(µH ±20%)
L Test
Freq.
(kHz)
Q
Fact.
Min.
Q Test
Freq.
(kHz)
DCR
Max.
(Ω)
1.0
100
30
200
.040
1.5
100
30
200
.045
2.2
100
40
200
.050
3.3
100
40
200
.055
4.7
100
40
200
.060
6.8
100
40
200
.065
10
100
40
200
.075
15
100
40
100
.090
22
100
40
100
.110
33
100
40
100
.190
47
100
40
100
.230
68
100
40
100
.290
100
100
40
100
.480
150
100
40
100
.590
220
100
40
100
.770
330
100
40
100
1.4
470
100
40
100
1.8
680
100
40
100
2.2
1000
100
1500
100
2200
100
3300
100
4700
100
6800
100
8200
100
40
100
3.4
50
100
4.2
50
100
8.5
50
100
11.0
50
100
13.9
50
100
25.0
50
100
30.5
10000
100
50
100
32.8
IDC
Max.
(A)
3.0
2.8
1.8
1.6
1.4
1.2
1.0
0.8
0.7
0.6
0.5
0.4
0.3
.26
.22
.20
.19
.18
.15
.12
.10
.08
.06
.04
.02
.02
SRF
Typ.
(MHz)
250
125
120
120
105
50
38
33
25
20
20
15
10
9
6
5
4
3
2
2
2
1
1
1
1
0.8
Size A
Max.
mm
6.6
inches 0.26
PHYSICAL DIMENSIONS
B
C
D
E
Max.
Max.
4.45
2.92
1.02
1.27
0.18
0.12
0.04
0.05
F
G
4.32
3.05
0.17
0.1
Parts will be marked with
Significant Digit Dots OR Inductance Code
A
1st significant digit
B
Ind. Code
2nd significant digit
3rd significant digit
C
D
E
G
CENTRAL
F
01.14.05
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice