High Current Toroid Inductors
2100 Series
Special Features
L (µH)
± ±1 ꢀ
@ ± KHz
10
12
15
18
22
27
33
L (µH)
± ±1 ꢀ
@ I rated
6.3
7.4
10.2
11.9
14.2
19.1
22.8
DCR
Ω
Dim.
A
Dim.
B
Dim.
C
• DC/DC converter, EMI filter applications
• Low radiation
Part
Idc*
(A)
10.8
10.3
7.7
7.4
7.0
5.3
5.0
4.8
3.6
3.4
3.3
2.4
2.2
3.4
2.6
2.4
1.8
1.7
1.7
1.6
1.5
1.4
1.4
1.3
Number
2101-RC
2102-RC
2103-RC
2104-RC
2105-RC
2106-RC
2107-RC
2108-RC
2109-RC
2110-RC
2111-RC
2112-RC
2113-RC
2114-RC
2115-RC
2116-RC
2117-RC
2118-RC
2119-RC
2120-RC
2121-RC
2122-RC
2123-RC
2124-RC
Max.
0.006
0.007
0.012
0.013
0.015
0.026
0.029
0.032
0.055
0.060
0.067
0.13
Nom.
0.34
0.34
0.33
0.33
0.33
0.32
0.32
0.32
0.31
0.31
0.31
0.31
0.31
0.35
0.34
0.34
0.33
0.33
0.33
0.35
0.35
0.35
0.35
0.37
Nom.
0.77
0.77
0.76
0.76
0.76
0.75
0.75
0.75
0.75
0.75
0.75
0.74
0.74
0.79
0.77
0.77
0.76
0.76
0.76
0.76
0.79
0.79
0.79
0.81
Nom.
0.053
0.053
0.042
0.042
0.042
0.034
0.034
0.034
0.027
0.027
0.027
0.022
0.022
0.034
0.027
0.027
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
• Low core loss
• High current capacity
• Horizontal or vertical mount
• Low cost
• Operating temperature -55 to +105 °C
39
47
56
68
26.4
34.7
40.6
48.3
Notes
* Current to cause 30 °C max. temperature rise
** Insert -H or -V for mounting style before -RC
Example: 2113-V-RC
100
120
150
180
220
270
330
390
470
560
680
820
1000
75.2
88.5
0.15
84.3
0.062
0.11
0.12
0.21
0.23
0.25
0.28
0.30
0.33
113.1
134.4
181.6
216.3
250.1
293.8
341.5
403.2
472.8
559.2
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
0.37
0.40
“-RC” suffix indicates RoHS compliance.
Vertical
Horizontal
0.86
Max.
0.45
0.45
C
Max.
Max.
0.062 inch
Max.
0.86
B
Max.
Mounting Plane
Leads tinned to within
0.062 Inch Max.
0.062 inch above
mounting plane.
Leads tinned to within
0.062 inch above
mounting plane.
C
0.5 inch lead length.
A
0.5 inch lead length.
Mounting Plane
Dimensions: Inches
Tel. (877) 426-8767 • Fax (951) 781-5006
23.4
REV. 07/09
www.bourns.com