High Temperature, High Current Toroid Inductors
Special Features
• High temperature rating-up to +200°C
• Low magnetic radiation
• High current capacity
• Horizontal or vertical mount available
• Low cost
• Operating temperature: -55 to +200°C
Part
Number
2300HT-1R2
2300HT-1R8
2300HT-2R7
2300HT-3R9
2300HT-4R7
2300HT-5R6
2300HT-6R8
2300HT-8R2
2300HT-100
2300HT-120
2300HT-150
2300HT-180
2300HT-220
2300HT-270
2300HT-330
2300HT-390
2300HT-470
2300HT-560
2300HT-680
2300HT-820
2300HT-101
2300HT-121
2300HT-151
2300HT-181
2300HT-221
2300HT-271
2300HT-331
2300HT-391
2300HT-471
2300HT-561
2300HT-681
2300HT-821
2300HT-102
L (µH)
± 15%
@ 1KHz
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
560
680
820
1000
2300HT Series
L (µH)
DCR
Idc*
±15%
(Ω)
(A) @ I rated Max.
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
4.9
4.7
4.5
3.4
3.2
3.1
2.9
1.0
1.5
2.2
3.1
3.7
4.3
5.1
6.0
7.2
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
0.002
0.003
0.003
0.004
0.004
0.005
0.005
0.005
0.006
0.006
0.007
0.007
0.008
0.014
0.015
0.017
0.028
0.030
0.034
0.037
0.041
0.045
0.050
0.055
0.061
0.067
0.10
0.13
0.14
0.24
0.27
0.30
0.33
Dim.
A
Nom.
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.56
0.53
0.53
0.53
0.52
0.52
0.52
0.52
0.56
0.56
0.56
0.56
0.56
0.56
0.54
0.54
0.54
0.53
0.53
0.53
0.58
Dim.
B
Nom.
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.14
1.14
1.14
1.13
1.13
1.13
1.13
1.17
1.17
1.17
1.17
1.17
1.17
1.16
1.16
1.16
1.14
1.14
1.14
1.17
Dim.
C
Nom.
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.066
0.053
0.053
0.053
0.042
0.042
0.042
0.042
0.042
0.042
0.042
0.042
0.042
0.042
0.037
0.037
0.037
0.027
0.027
0.027
0.027
Typical Applications
• High operating temperature environments
• DC-DC converters
• Output chokes
• EMI filters
Notes
* Rated Idc causes a 50°C temperature rise
Add H or V mounting style after P/N
Also available as RoHS compliant.
0.65
Max.
0.65
Max.
C
1.28
Max.
1.28
Max.
B
C
A
0.5 lead length
tinned to within
1/16" of body
0.5 lead length
tinned to within
1/16" of body
Vertical
Dimensions: Inches
Horizontal
306 E. Alondra Blvd. Gardena, CA 90247-1059 • Phone (310) 515-1720 • FAX (310) 515-1962
23.8
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