Part Numbers
Page 1 of 8
Multi-Line Arrays - Power
Filtering
Steward's multi-line ferrite products provide economical EMI
filtering of differential mode noise in surface mount and
through-hole PCB applications. They are designed to provide
high frequency suppression of both common and differential
mode EMI noise on groups of data/power lines. Steward's
multi-line ferrites, are rated up to 10 amperes per filtered
channel. Their rugged construction provides superior protection
against transient events as well as much higher peak current
handling capability than other EMI suppression devices.
http://www.steward.com/web_parts.asp?line=EMC+%2F+EMI+&family=Board+Level&p... 3/18/2003
Part Numbers
Page 2 of 8
Click on the Part Number links below to view the performance curves
Part Number
Fig #
NET Z @ 100MHz nom NET Z @ 300MHz nom DCR Max Rated Current mA A mm
25F0330-2SR
25F0430-2SR
29F0303-0T0
29F0318-0SR
29F0318-1SR
29F0328-0T0
29F0330-0T0
29F0330-2SR
29F0330-2T0
1
2
3
1
1
3
4
1
4
0.0
0.0
266
83
119
342
126
200
200
255
255
0.0
0.0
0.0
0
0
0.0
0.0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
9000
8000
8000
6000
6000
10000
8000
9000
8000
8.33
10.87
7.62
4.83
4.83
8.34
8.33
8.33
8.33
http://www.steward.com/web_parts.asp?line=EMC+%2F+EMI+&family=Board+Level&p... 3/18/2003