CT817FYF Datasheet, PDF (1/1 Pages) Central Technologies – Power Inductors - Unshielded

Power Inductors - Unshielded
www.ctparts.com
CT817FYF
SPECIFICATIONS
Parts are available in ±20% inductance tolerance only.
Series
From 1.0 µH to 100 µH

Part
Inductance
Number
(µH)
CT817FYF-1R0M
1.0
CT817FYF-1R5M
1.5
CT817FYF-2R2M
2.2
CT817FYF-3R3M
3.3
CT817FYF-4R7M
4.7
CT817FYF-6R8M
6.8
CT817FYF-100M
10
CT817FYF-120M
12
CT817FYF-150M
15
CT817FYF-180M
18
CT817FYF-220M
22
CT817FYF-270M
27
CT817FYF-330M
33
CT817FYF-390M
39
CT817FYF-470M
47
CT817FYF-560M
56
CT817FYF-680M
68
CT817FYF-820M
82
CT817FYF-101M
100
L Test
Freq.
(KHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
Max.
(mΩ)
20
30
30
40
60
80
120
140
180
200
270
320
350
480
560
630
710
970
1080
IDC
Max.
(A)
3.60
3.40
2.68
2.40
2.26
1.66
1.37
1.12
1.08
1.04
0.80
0.77
0.71
0.62
0.56
0.54
0.50
0.43
0.39
Not Shown at Actual Size
CHARACTERISTICS
Description: SMD (unshielded) power inductor.
Applications:   Ideal for a variety of DC/DC converter
applications and low profile use.
Operating Temperature: -40°C to +85°C
IDC: Maximum allowable DC current is that which causes a 10%
inductance reduction from the inital value, or coil temperature to
rise by 40°C, whichever is smaller.
Inductance Tolerance: ±20%
Testing: Inductance is tested on an HP4285A at 100KHz, 0.25V
Packaging: Parts are marked with inductance code.
Marking: Tape & Reel.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
Size A
Max.
mm
7.6
inches 0.30
PHYSICAL DIMENSIONS
B
Max.
C
Max.
7.6
6.8
0.30
0.27
D
Max.
3.0
0.12
Top View
A
Side View Bottom View
XXX ^B
C
Inductance Code
D
Unit: mm
PAD LAYOUT
1.6
3.8
1.6
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
REV 06.08.10