B Series
General Purpose RFI Power Line Filters
General Purpose for High Impedance
Loads at Low Cost
VB1/EB1
UL Recognized
CSA Certified
VDE Approved
SEV Approved*
VB3/EB3
10VB6/20VB6
B Series
Specifications
The B series RFI power line filters are general purpose
common-mode filters effectively providing RFI control
of line-to-ground noise in a small size at low cost.
These filters are designed to meet a wide variety of
electronic and electrical applications and are available
in a broad selection of current ratings and termination
styles. The EB models meet the very low leakage current
requirements of SEV, VDE portable equipment,
VB Models EB Models
Maximum leakage current,
each line-to-ground
@ 120 VAC 60 Hz:
.4 mA
.7 mA
.21 mA
.36 mA
@ 250 VAC 50 Hz:
Hipot rating (one minute):
line-to-ground
2250 VDC
1450 VDC
and (120 Volt) UL544 nonpatient medical equipment.
line-to-line
Operating frequency:
Rated voltage:
50/60 Hz
Electrical Schematic
120/250 VAC
Rated current:
1VB/1EB
2VB/2EB
3VB/3EB
5VB/5EB
10VB/10EB
10VB6
@ 120 VAC @ 250 VAC
1A
1A
2A
2A
3A
3A
Resistor location for reference only.
5A
5A
10A
10A
20A
30A
8A
8A
16A
25A
20VB/20EB
30VB6
Minimum insertion loss in dB:
Line-to-ground in 50 ohm circuit
Frequency–MHz
10 30
Current
Rating
.15 .5
1
5
VB Models
1A, 3A
2A, 5A, 10A, 20A, 30A
15 30 38 50 50 50
20 25 40 45 48
7
EB Models
1A, 3A
2A, 5A, 10A, 20A
B
14
15 29 35 45 45 48
19 23 34 37 42
7
*EB models only.
Libertyville, IL (847) 680-7400
