RoHS
Toroidal Chokes High Temp
TC230HT
Inches
Dimensions:
(mm)
0.65
(16.51)
MAX
1.28
(32.51)
MAX
0.50
Tin lead to coil
(12.70)
C
A
B
Vertical Mount
Horizontal Mount
DIM
B
(Nom) (Nom)
DIM
C
Allied
Part
Number
Inductance
(µH)
@ 1KHZ
L(µH)
@
I rated
DIM
A
(Nom)
Tolerance
(%)
IDC
(A)
DCR
(Ω)
MAX
Features
•
•
•
•
High Temperature rating up to 200ºC
Low Magnetic Radiation
Low Core Loss
38.7
34.6
31.6
29.2
27.3
25.8
24.5
24.3
23.3
22.4
20.8
20.2
19.0
14.3
13.6
13.0
10.0
9.7
9.2
8.8
8.3
8.0
7.5
7.2
6.8
6.5
1.2
1.8
2.7
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
561
680
820
1000
1.0
1.5
2.2
3.1
3.7
4.3
5.1
6.0
7.2
.56
.56
.56
.56
.56
.56
.56
.56
.56
.56
.56
.56
.56
.53
.53
.53
.52
.52
.52
.52
.56
.56
.56
.56
.56
.56
.54
.54
.54
.53
.53
.53
.58
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
.002
.003
.003
.004
.004
.005
.005
.005
.006
.006
.007
.007
.008
.014
.015
.017
.028
.030
.034
.037
.041
.045
.050
.055
.061
.067
.100
.130
.140
.240
.270
.300
.330
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.18 .066
1.14 .053
1.14 .053
1.14 .053
1.13 .042
1.13 .042
1.13 .042
1.13 .042
1.17 .042
1.17 .042
1.17 .042
1.17 .042
1.17 .042
1.17 .042
1.16 .037
1.16 .037
1.16 .037
1.14 .027
1.14 .027
1.14 .027
1.17 .027
( )TC230HT-1R2L-RC
( )TC230HT-1R8L-RC
( )TC230HT-2R7L-RC
( )TC230HT-3R9L-RC
( )TC230HT-4R7L-RC
( )TC230HT-5R6L-RC
( )TC230HT-6R8L-RC
( )TC230HT-8R2L-RC
( )TC230HT-100L-RC
( )TC230HT-120L-RC
( )TC230HT-150L-RC
( )TC230HT-180L-RC
High current capacity up to 38A
•
•
Available in Horizontal or Vertical configuration
Optional Tape Cover
Electrical
Inductance Range: 1.2µh to 1000µh
Additional values available
Tolerance: 15% over entire range
8.5
10.3
12.2
14.5
19.2
23.0
26.7
34.7
40.8
48.5
57.4
68.3
80.5
97.9
114.5
136.6
163.2
218.3
252.8
297.9
389.1
461.4
545.2
648.2
Test Frequency: 1KHz
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
(
)TC230HT-220L-RC
)TC230HT-270L-RC
)TC230HT-330L-RC
)TC230HT-390L-RC
)TC230HT-470L-RC
)TC230HT-560L-RC
)TC230HT-680L-RC
)TC230HT-820L-RC
)TC230HT-101L-RC
)TC230HT-121L-RC
)TC230HT-151L-RC
)TC230HT-181L-RC
)TC230HT-221L-RC
)TC230HT-271L-RC
)TC230HT-331L-RC
)TC230HT-391L-RC
)TC230HT-471L-RC
)TC230HT-561L-RC
)TC230HT-681L-RC
)TC230HT-821L-RC
)TC230HT-102L-RC
Operating Temp: -55ºC ~ +200ºC
Temp Rise:
∆ T=50ºC Typical at rated IDC
Test Equipment
(L): 100 LCR meter or equivalent
DCR: Chen Hwa 502
Physical
Packaging: Bulk
Marking: None
4.9
4.7
4.5
3.4
3.2
3.1
2.9
Please specify Vertical or Horizontal Mount by placing a V or H at the beginning of the part number,
i.e. VTC230HT-100L (Vertical Mount). All specifications subject to change without notice.
www.alliedcomponents.com
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
REVISED 8/10/09