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23.8
†
RoHS COMPLIANT
High Temperature, High Current Toroid Inductors
2300HT Series
Part
Number
L (µH)
± 15 %
@ 1 KHz
Idc*
(A)
L (µH)
±15 %
@ I rated
DCR
(Ω)
Max.
Dim.
A
Nom.
Dim.
B
Nom.
Dim.
C
Nom.
2300HT-1R2-RC 1.2 38.7 1.0 0.002 0.56 1.18 0.066
2300HT-1R8-RC 1.8 34.6 1.5 0.003 0.56 1.18 0.066
2300HT-2R7-RC 2.7 31.6 2.2 0.003 0.56 1.18 0.066
2300HT-3R9-RC 3.9 29.2 3.1 0.004 0.56 1.18 0.066
2300HT-4R7-RC 4.7 27.3 3.7 0.004 0.56 1.18 0.066
2300HT-5R6-RC 5.6 25.8 4.3 0.005 0.56 1.18 0.066
2300HT-6R8-RC 6.8 24.5 5.1 0.005 0.56 1.18 0.066
2300HT-8R2-RC 8.2 24.3 6.0 0.005 0.56 1.18 0.066
2300HT-100-RC 10 23.3 7.2 0.006 0.56 1.18 0.066
2300HT-120-RC 12 22.4 8.5 0.006 0.56 1.18 0.066
2300HT-150-RC 15 20.8 10.3 0.007 0.56 1.18 0.066
2300HT-180-RC 18 20.2 12.2 0.007 0.56 1.18 0.066
2300HT-220-RC 22 19.0 14.5 0.008 0.56 1.18 0.066
2300HT-270-RC 27 14.3 19.2 0.014 0.53 1.14 0.053
2300HT-330-RC 33 13.6 23.0 0.015 0.53 1.14 0.053
2300HT-390-RC 39 13.0 26.7 0.017 0.53 1.14 0.053
2300HT-470-RC 47 10.0 34.7 0.028 0.52 1.13 0.042
2300HT-560-RC 56 9.7 40.8 0.030 0.52 1.13 0.042
2300HT-680-RC 68 9.2 48.5 0.034 0.52 1.13 0.042
2300HT-750-RC 75 9.0 52.6 0.036 0.52 1.13 0.042
2300HT-820-RC 82 8.8 57.4 0.037 0.52 1.13 0.042
2300HT-101-RC 100 8.3 68.3 0.041 0.56 1.17 0.042
2300HT-121-RC 120 8.0 80.5 0.045 0.56 1.17 0.042
2300HT-151-RC 150 7.5 97.9 0.050 0.56 1.17 0.042
2300HT-181-RC 180 7.2 114.5 0.055 0.56 1.17 0.042
2300HT-221-RC 220 6.8 136.6 0.061 0.56 1.17 0.042
2300HT-271-RC 270 6.5 163.2 0.067 0.56 1.17 0.042
2300HT-331-RC 330 4.9 218.3 0.10 0.54 1.16 0.037
2300HT-391-RC 390 4.7 252.8 0.13 0.54 1.16 0.037
2300HT-471-RC 470 4.5 297.9 0.14 0.54 1.16 0.037
2300HT-561-RC 560 3.4 389.1 0.24 0.53 1.14 0.027
2300HT-681-RC 680 3.2 461.4 0.27 0.53 1.14 0.027
2300HT-821-RC 820 3.1 545.2 0.30 0.53 1.14 0.027
2300HT-102-RC 1000 2.9 648.2 0.33 0.58 1.17 0.027
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
Typical Applications
• High operating temperature environments
• DC/DC converters
• Output chokes
• EMI fi lters
Notes
* Rated Idc causes a 50 °C temperature rise
** Insert -H or -V for mounting style before -RC
Example: 2300HT-100-H-RC
Dimensions: Inches
Mounting Plane
Mounting Plane
Vertical Horizontal
Leads tinned to within
1/16 inch above
mounting plane.
0.5 inch lead length.
Leads tinned to within
1/16 inch above
mounting plane.
0.5 inch lead length.
C
C
A
B
1.28
Max.
0.65
Max.
0.65
Max.
1/16 Inch Max.
1/16 inch
Max.
1.28
Max.
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
“-RC” suffi x indicates RoHS compliance.
REV. 03/11
