2100ht series

NT
IA
PL
M
CO
†
Ro
HS
High Temperature, High Current Toroid Inductors
Special Features
L (µH)
± 15 %
@ 1 KHz
Part
Number
• 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
2100HT-1R0-RC
2100HT-1R5-RC
2100HT-2R2-RC
2100HT-2R7-RC
2100HT-3R3-RC
2100HT-3R9-RC
2100HT-4R7-RC
2100HT-5R6-RC
2100HT-6R8-RC
2100HT-8R2-RC
2100HT-100-RC
2100HT-120-RC
2100HT-150-RC
2100HT-180-RC
2100HT-220-RC
2100HT-270-RC
2100HT-330-RC
2100HT-390-RC
2100HT-470-RC
2100HT-560-RC
2100HT-680-RC
2100HT-820-RC
2100HT-101-RC
2100HT-121-RC
2100HT-151-RC
2100HT-181-RC
2100HT-221-RC
2100HT-271-RC
2100HT-331-RC
2100HT-391-RC
2100HT-471-RC
2100HT-561-RC
2100HT-681-RC
2100HT-821-RC
2100HT-102-RC
Typical Applications
• High operating temperature environments
• DC/DC converters
• Output chokes
• EMI filters
Notes
* Rated Idc causes a 50 °C temperature rise
** Insert -H or -V for mounting style before -RC
Example: 2100HT-271-H-RC
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
1.0
1.5
2.2
2.7
3.3
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
2100HT Series
L (µH)
DCR
Idc*
±15 %
(Ω)
(A) @ I rated Max.
Dim.
A
Nom.
Dim.
B
Nom.
Dim.
C
Nom.
21.7
19.8
18.3
17.1
16.1
15.3
14.9
14.3
13.7
13.2
9.9
9.6
9.1
8.6
6.7
6.4
6.1
5.9
5.6
5.3
5.1
4.8
4.6
3.5
3.3
3.1
3.0
2.8
2.7
2.1
2.0
1.9
1.8
1.7
1.6
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.34
0.33
0.33
0.33
0.33
0.32
0.32
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.34
0.34
0.34
0.35
0.35
0.35
0.33
0.35
0.35
0.35
0.37
0.37
0.77
0.77
0.77
0.77
0.77
0.77
0.77
0.77
0.77
0.77
0.76
0.76
0.76
0.76
0.75
0.75
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.77
0.77
0.77
0.79
0.79
0.79
0.76
0.79
0.79
0.79
0.81
0.81
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.042
0.042
0.042
0.042
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.027
0.027
0.027
0.027
0.027
0.027
0.022
0.022
0.022
0.022
0.022
0.022
0.8
1.2
1.8
2.1
2.6
3.0
3.5
4.1
4.9
5.9
7.6
9.0
11.0
13.0
16.6
20.1
24.0
28.0
33.1
38.5
46.0
54.0
64.5
84.4
102.8
120.7
144.2
172.6
206.0
266.7
314.4
366.9
435.1
512.0
608.2
0.003
0.003
0.004
0.004
0.005
0.005
0.006
0.006
0.006
0.007
0.012
0.013
0.014
0.016
0.026
0.028
0.031
0.033
0.036
0.040
0.044
0.049
0.053
0.094
0.11
0.12
0.13
0.14
0.16
0.27
0.29
0.32
0.35
0.39
0.43
“-RC” suffix indicates RoHS compliance.
Vertical
Horizontal
0.45
Max.
0.45
Max.
0.062 inch
Max.
0.86
Max.
C
Mounting Plane
Leads tinned to within
0.062 inch above
mounting plane.
0.5 inch lead length.
0.86
Max.
C
B
A
0.062 Inch Max.
Leads tinned to within
0.062 inch above
mounting plane.
0.5 inch lead length.
Mounting Plane
Dimensions: Inches
Tel. (877) 426-8767 • Fax (951) 781-5006
23.2
www.bourns.com
REV. 07/09
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