Common Mode EMI Chokes
7100 Series
Special Features
L (mH)
DCR
(Ω)
Dim.
A
Dim. Dim. Dim.
Dim.
E.
• Reduce conductive EMI emission
• High current capacity
Part
Min.
@ 1 KHz
0.51
0.85
1.70
2.55
4.25
0.51
0.85
1.70
2.55
0.51
0.85
0.85
1.70
2.55
4.25
6.80
0.85
1.70
4.25
6.80
42.5
25.5
9.35
2.55
I, DC
(A)
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
3.0
3.0
2.0
2.0
2.0
2.0
2.0
5.0
5.0
4.0
4.0
2.0
4.0
5.0
10
B
C
D
Number
7101-RC
7102-RC
7103-RC
7104-RC
7105-RC
7106-RC
7107-RC
7108-RC
7109-RC
7110-RC
7111-RC
7112-RC
7113-RC
7114-RC
7115-RC
7116-RC
7117-RC
7118-RC
7119-RC
7120-RC
7121-RC
7122-RC
7123-RC
7124-RC
Max.
0.040
0.060
0.070
0.100
0.125
0.030
0.040
0.060
0.075
0.020
0.030
0.050
0.075
0.085
0.110
0.200
0.035
0.040
0.046
0.060
0.200
0.130
0.072
0.020
Max. Max. Nom. Nom. Nom.
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.800
0.800
0.800
0.800
0.800
0.800
1.20
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.450 0.400
0.550 0.500
0.550 0.500
0.550 0.500
0.550 0.500
0.550 0.500
0.550 0.500
0.800 0.700
0.800 0.700
0.800 0.700
0.800 0.700
0.800 0.700
0.800 0.700
0.800 0.700
0.200
0.200
0.200
0.200
0.200
0.200
0.200
0.200
0.200
0.200
0.200
0.300
0.300
0.300
0.300
0.300
0.300
0.400
0.400
0.400
0.400
0.400
0.400
0.400
0.016
0.016
0.016
0.016
0.016
0.020
0.020
0.020
0.020
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.030
0.030
0.030
0.030
0.023
0.030
0.036
0.046
• High impedance at low frequency
• Dielectric strength 3750 Vrms
• Coil wound on UL 94V-0 rated plastic
cased ferrite core
• Operating temperature -55 to +105 °C
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
1.20
1.20
1.20
1.20
1.20
1.20
“-RC” suffix indicates RoHS compliance.
A
0.12 min.
B
0.50
min.
Lead tinned to within
1/16" of body
E
D
C
3
2
4
1
4
1
3
2
Dimensions: Inches
Tel. (877) 426-8767 • Fax (951) 781-5006
25.1
www.bourns.com
REV. 10/09