Power Inductors - Unshielded
ctparts.com
SPECIFICATIONS
Part numbers indicate available tolerance.
K = ±10%, M = ±20%
CTLQ1210CF Please specify “F” for RoHS compliant
CTLQ1210C Series
From 1.0 µH to 560 µH
Test
Freq.
(_Hz)
DCR
(Ω)
Max.
SRF
(MHz)
Min.
Rated DC
(mA)
Max.
Part
Number
Inductance
(µH)
CTLQ1210C_-1R0M
CTLQ1210C_-2R2M
CTLQ1210C_-4R7M
1.0
2.2
4.7
1M
1M
1M
0.12
0.18
0.28
96
64
43
800
600
450
CTLQ1210C_-100K
CTLQ1210C_-220K
CTLQ1210C_-470K
10
22
47
1M
1M
1M
0.6
0.95
1.8
26
19
15
300
250
170
Not shown at actual size.
CTLQ1210C_-101K
CTLQ1210C_-221K
CTLQ1210C_-331K
CTLQ1210C_-391K
CTLQ1210C_-471K
CTLQ1210C_-561K
100
220
330
390
470
560
1M
1M
1M
1M
1K
1K
5.0
12
14
23
26
30
10
6.8
5.6
5.0
5.0
5.0
100
70
60
60
60
60
RoHS
Compliant
Available
PHYSICAL DIMENSIONS
Size
mm
A
B
C
D
E
F
G
Min.
0.7
Min.
3.2±0.3
2.0±0.2
2.5±0.2
2.5±0.2
2.5±0.2
0.7
inches 0.13±0.01 0.08±0.008 0.10±0.008 0.10±0.008 0.10±0.008
0.03
0.03
C
A
E
CHARACTERISTICS
Description: SMD power inductor
Applications: Power supplies for VTR, OA equipment, LCD
televisions, PC notebooks, portable communication equipment,
DC/DC converters, etc.
B
Operating Temperature: -40°C to +85°C
Inductance Tolerance: K = ±10% & M = ±20%
Packaging: Tape & Reel
D
Miscellaneous: RoHS Compliant available.
Testing: Tested on a HP4285A @ specified frequency
Pads: Soft copper and pre-tinned
Additional Information: Additional electrical & physical
information available upon request
G
F
F
Samples available. See website for ordering information.
02.15.05
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
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