CT8645F Datasheet, PDF (1/1 Pages) Central Technologies – High Current Toroid Inductors

High Current Toroid Inductors
www.ctparts.com
CT8645F
Series
From 10µH to 1000µH
Part
Number
SPECIFICATIONS
Insert “H” or “V” at end of part number for mounting style.
H = Horizontal mount / V = Vertical Mount
L(±15%)
L(±15%) DCR
Physical Dimensions (in/mm)
at 1kHz Idc at Irated Max.
A
B
C
(µH)
(A)
(µH)
(Ω)
Nom.
Nom.
Nom.
CT8645F-100-T_ 10
CT8645F-120-T_ 12
CT8645F-150-T_ 15
CT8645F-180-T_ 18
CT8645F-220-T_ 22
CT8645F-270-T_ 27
CT8645F-330-T_ 33
CT8645F-390-T_ 39
CT8645F-470-T_ 47
CT8645F-560-T_ 56
CT8645F-680-T_ 68
10.8
6.3
10.3
7.4
7.7
10.2
7.4
11.9
7.0
14.2
5.3
19.1
5.0
22.8
4.8
26.4
3.6
34.7
3.4
40.6
3.3
48.3
0.006
0.007
0.012
0.013
0.015
0.026
0.029
0.032
0.055
0.060
0.067
0.34/8.64
0.34/8.64
0.33/8.38
0.33/8.38
0.33/8.38
0.32/8.13
0.32/8.13
0.32/8.13
0.31/7.87
0.31/7.87
0.31/7.87
0.77/19.6
0.77/19.6
0.76/19.3
0.76/19.3
0.76/19.3
0.75/19.1
0.75/19.1
0.75/19.1
0.75/19.1
0.75/19.1
0.75/19.1
0.053/1.35
0.053/1.35
0.042/1.07
0.042/1.07
0.042/1.07
0.034/0.86
0.034/0.86
0.034/0.86
0.027/0.69
0.027/0.69
0.027/0.69
CT8645F-101-T_ 100
CT8645F-121-T_ 120
CT8645F-151-T_ 150
CT8645F-181-T_ 180
CT8645F-221-T_ 220
CT8645F-271-T_ 270
CT8645F-331-T_ 330
CT8645F-391-T_ 390
CT8645F-471-T_ 470
CT8645F-561-T_ 560
CT8645F-681-T_ 680
CT8645F-821-T_ 820
2.4
75.2
2.2
88.5
3.4
84.3
2.6 113.1
2.4 134.4
1.8 181.6
1.7 216.3
1.7 250.1
1.6 293.8
1.5 341.5
1.4 403.2
1.4 472.8
0.130
0.150
0.062
0.110
0.120
0.210
0.230
0.250
0.280
0.300
0.330
0.370
0.31/7.87
0.31/7.87
0.35/8.89
0.34/8.64
0.34/8.64
0.33/8.38
0.33/8.38
0.33/8.38
0.35/8.89
0.35/8.89
0.35/8.89
0.35/8.89
0.74/18.8
0.74/18.8
0.79/20.1
0.77/19.6
0.77/19.6
0.76/19.3
0.76/19.3
0.76/19.3
0.76/19.3
0.79/20.1
0.79/20.1
0.79/20.1
0.022/0.56
0.022/0.56
0.034/0.86
0.027/0.69
0.027/0.69
0.022/0.56
0.022/0.56
0.022/0.56
0.022/0.56
0.022/0.56
0.022/0.56
0.022/0.56
CT8645F-102-T_ 1000
1.3 559.2
0.400
0.37/9.40 0.81/20.6
0.022/0.56
Not Shown at Actual Size
CHARACTERISTICS
Description: High Current Toroid Inductors (Horizontal and
Vertical mounting styles).
Applications: DC/DC converters, EMI filter applications, etc.
Inductance Tolerance: ±15%
Operating Temperature: -55°C to +105°C
IDC: Current to cause a 30°C max. temperature rise.
Testing: Inductance is tested on an HP4284A at 1kHz.
Packaging: Bulk.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
Unit: inch/mm
Vertical
0.45/11.4(Max.)
0.86/21.8
(Max.)
C
Horizontal
0.45/11.4(Max.)
C
B
0.5/12.7 lead length tinned to
within 0.062/1.59 above
A
mounting plane.
0.86/21.8
(Max.)
0.5/12.7 lead length tinned to
within 0.062/1.59 above
mounting plane.
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2014 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
REV 10.14.14