Peaking Coils - Radial
ctparts.com
SPECIFICATIONS
CTCH114F Series
From 6.3 µH to 39,000 µH
Part
Number
CTCH114F-6R3M
CTCH114F-7R5M
CTCH114F-8R8M
Not shown at actual size.
CTCH114F-100M
CTCH114F-120M
CTCH114F-150M
CTCH114F-180M
CTCH114F-220M
CTCH114F-270M
CTCH114F-330M
CTCH114F-390M
CTCH114F-470M
CTCH114F-560L
CTCH114F-680L
CTCH114F-820L
CTCH114F-101L
CTCH114F-121L
CTCH114F-151L
CTCH114F-181L
CTCH114F-221L
CTCH114F-271L
CTCH114F-331L
CTCH114F-391L
CTCH114F-471L
CTCH114F-561L
CTCH114F-681L
CTCH114F-821L
CTCH114F-102L
CTCH114F-122L
CTCH114F-152L
CTCH114F-182L
CTCH114F-222L
CTCH114F-272L
CTCH114F-332L
CTCH114F-392L
CTCH114F-472L
CTCH114F-562L
CTCH114F-682L
CTCH114F-822L
CTCH114F-103L
CTCH114F-123L
CTCH114F-153L
CTCH114F-183L
CTCH114F-223L
CTCH114F-273L
CTCH114F-333L
CTCH114F-393L
Parts numbers indicate available inductance tolerance.
L = ±15%, M = ±20%
Inductance
(µH)
6.3
7.5
8.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
18000
22000
27000
33000
39000
Test
Freq.
(_Hz)
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
1.00k
DCR
Max.
Ω
(Ω)
0.026
0.029
0.030
0.033
0.035
0.039
0.047
0.051
0.057
0.064
0.074
0.083
0.104
0.117
0.130
0.143
0.195
0.221
0.260
0.350
0.390
0.520
0.570
0.650
0.790
0.960
1.220
1.600
2.200
2.500
2.900
3.200
3.700
5.000
5.600
7.400
8.200
11.900
14.000
16.000
21.000
24.000
27.000
34.000
39.000
51.000
58.000
Rated
DC
(A)
4.30
4.20
4.10
4.00
3.90
3.70
3.50
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
1.70
1.50
1.40
1.30
1.20
1.10
1.00
0.92
0.84
0.75
0.69
0.62
0.52
0.46
0.41
0.36
0.32
0.29
0.27
0.25
0.23
0.21
0.19
0.17
0.16
0.15
0.14
0.13
0.12
0.11
0.10
0.09
Compliant
RoHS
CHARACTERISTICS
Description:
Radial leaded fixed inductor
Applications:
High reliability, efficiency and saturation. Ideal for
use as a power choke coil in switching power supply, TV sets,
video appliances, and industrial equipment as well as use as a
peaking coil in filtering applications
Inductance Tolerance:
±15%, ±20%
Testing:
Tested on a HP4285A or HP4284A at specified
frequency
Packaging:
Bulk packaging
Rated Current:
The rated D.C. current indicates the value of
current when the inductance is 10% lower than its initial value at
D.C. superposition or D.C. current when at
Δt=40°C
whichever is
lower. (Ta=20°C)
Miscellaneous:
RoHS Compliant
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size
mm
inches
A
Max.
14.4
0.57
5.0±1.0
0.20±0.04
0.7+0.1,-0.05
0.027+0.004,-0.002
10.0±0.5
0.40±0.02
5.0±0.3
0.20±0.012
B
C
D
E
øD
A
B
øC
E
02.22.07
Technologies
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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