PL
IA
NT
†
Ro
HS
CO
High Current Toroid Inductors
2100 Series
L (µH)
DCR
±15 %
Ω
Max.
@ I rated
6.3
7.4
10.2
11.9
14.2
19.1
22.8
26.4
34.7
40.6
48.3
75.2
88.5
84.3
113.1
134.4
181.6
216.3
250.1
293.8
341.5
403.2
472.8
559.2
0.006
0.007
0.012
0.013
0.015
0.026
0.029
0.032
0.055
0.060
0.067
0.13
0.15
0.062
0.11
0.12
0.21
0.23
0.25
0.28
0.30
0.33
0.37
0.40
M
Special Features
• DC/DC converter, EMI filter applications
• Low radiation
• Low core loss
• High current capacity
• Horizontal or vertical mount
• Low cost
• Operating temperature -55 to +105 °C
Part
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
L (µH)
±15 %
@ 1 KHz
10
12
15
18
22
27
33
39
47
56
68
100
120
150
180
220
270
330
390
470
560
680
820
1000
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
Dim.
A
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
Dim.
B
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
Dim.
C
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
Notes
* Current to cause 30 °C max. temperature rise
** Insert -H or -V for mounting style before -RC
Example: 2113-V-RC
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
“-RC” suffix indicates RoHS compliance.
Vertical
0.45
Max.
0.45
Max.
Horizontal
C
0.86
Max.
0.86
Max.
0.062 inch
Max.
Mounting Plane
Leads tinned to within
0.062 inch above
mounting plane.
0.5 inch lead length.
B
C
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
23.4
www.bourns.com
REV. 07/09
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