8120 Bourns Inc., 8120 Datasheet - Page 125

• Manufacturer Part Number: 8120
• Description: Common Mode Inductors (Chokes) 2.4uH MIN
• Manufacturer: Bourns Inc.

Specifications of 8120

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Special Features
• Excellent EMI suppression
• Very low cost
• Higher impedance can be
• Wider frequency range can be achieved
capability at high frequency
achieved with 2 or more beads in series
with 2 beads of diff erent material grade in series
Dimensions: Inches
C
Tel. [phone] • Fax [phone]
Ferrite Beads
www.bourns.com
B
For RoHS compliant version, add “-RC” to part number.
Part
Number
FB73-085
FB43-226
FB73-226
FB43-110
FB64-110
FB73-110
FB43-422
FB73-422
FB43-287
FB73-287
Material
A
73
43
73
43
64
73
43
73
43
73
Freq. Range
200 and up
Suggest
Up to 40
Up to 40
Up to 40
Up to 40
Up to 40
40 - 200
40 - 200
40 - 200
40 - 200
(MHz)
FB Series
0.052/0.056
0.123/0.153
0.125/0.155
0.125/0.155
0.125/0.155
0.123/0.153
0.185/0.215
0.185/0.215
0.281/0.311
0.281/0.311
(min/max)
Dim.
A
0.027/0.031
0.040/0.060
0.040/0.060
0.040/0.060
0.040/0.060
0.040/0.060
0.050/0.070
0.050/0.070
0.084/0.104
0.084/0.104
(min/max)
Dim.
B
0.085/0.095
0.221/0.251
0.221/0.251
0.113/0.143
0.113/0.143
0.113/0.143
0.412/0.462
0.412/0.462
0.282/0.312
0.282/0.312
(min/max)
Dim.
C
13.1