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B Series

General Purpose RFI Power Line Filters for High Impedance Loads at Low Current


UL Recognized
CSA Certified
VDE Approved

Catalog Data Sheet
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B Series

  • Small size & low cost
  • General purpose
  • Wide variety of termination options
  • Meets low leakage current requirements of VDE portable equipment and non-patient medical equipment

Ordering Information

Available Part Numbers

Click on any part number for links to 3D CAD models, customer drawings, distributor stock status and purchasing information.

1VB1 1EB1
1VB3 1EB3
2VB1 2EB1
2VB3 2EB3
3VB1 3EB1
3VB3 3EB3
5VB1 5EB1
5VB3 5EB3
10VB1 10EB1
10VB3 10EB3
10VB6 20EB1
20VB1  
20VB6  
30VB6  

 

 

Specifications

Maximum leakage current, each Line to Ground:
    VB Models EB Models
  @ 120 VAC 60 Hz: .4 mA .21 mA
  @ 250 VAC 50 Hz: .7 mA .36 mA
     
Hipot rating (one minute):
  Line to Ground 2250 VDC
  Line to Line 1450 VDC
     
Operating Frequency: 50 / 60 Hz
     
Rated voltage (max.): 250 VAC
     
Rated Current: 1A to 30A
  * refer to part number for rating
Operating Ambient Temperature Range (at rated current Ir):
    -10°C to +40°C
In an ambient temperature (Ta) higher than +40°C
the maximum operating current (Io) is calculated as
follows: Io = Ir √(85-Ta)/45

Electrical Schematic

 

Case Styles

B1

Typical Dimensions:
  Line/Load Terminals(4): .250 [6.3] with .07 [1.8] Dia. hole
  Ground Terminal(1): .250 [6.3] with .07 x .16 [1.8 x 3.8] slot
  Mounting Holes (2): .188 [4.75] Dia.

B3

Typical Dimensions:  
  Wire leads (5): .4.0 [101.6] Min. AWG18 (AWG16 for 10A)
  Mounting Holes (2): .188 [4.75] Dia.

10VB6 & 20VB6

Typical Dimensions:  
  Terminals (5): 8-32
Torque 18 lbf-in. [2.03 N-m] max. ±2[.22]
  Mounting Holes (2): .188 [4.75] Dia.
 

30VB6

Typical Dimensions:  
  Terminals (5): 8-32
Torque 18 lbf-in. [2.03 N-m] max. ±2[.22]
  Mounting Slots (4): .250 x .156 [6.35 x 3.96]

Case Dimensions

Part No. A B C D E
(max.) (max.) (max.) ± .015 (max.)
± .38
1VB1, 1EB1,
2VB1, 2EB1
2.25 1.82 0.66 2.125 2.53
57.2 46.2 16.8 53.98 64.3

1VB3, 1EB3,
2VB2, 2EB3
0.96 1.82 0.66 2.125 2.53
24.4 46.2 19.8 53.98 64.3

3VB1, 3EB1,
5VB1, 5EB1
2.61 1.82 0.78 2.125 2.53
66.3 46.2 19.8 53.98 64.3

3VB3, 3EB3
5VB3, 5EB3
1.32 1.82 0.78 2.125 2.53
33.5 46.2 19.8 53.98 64.3

10VB1, 10EB1 2.61 1.82 1.16 2.125 2.53
66.3 46.2 29.5 53.98 64.3

10VB3, 10EB3 1.32 1.82 1.16 2.125 2.53
33.5 46.2 29.5 53.98 64.3

10VB6 2.72 1.82 1.16 2.125 2.53
69.1 46.2 29.5 53.98 64.3

20VB1, 20EB1 3.36 2.07 1.16 2.375 2.81
85.3 52.6 29.5 60.33 71.4

20VB6 3.46 2.07 1.16 2.375 2.81
87.9 52.6 29.5 60.33 71.4

30VB6 5.34 3.38 1.53 3.75 4.20
135.6 85.9 38.9 95.3 106.7

Performance Data

Typical Insertion Loss
Measured in closed 50 ohm system
 
 

1EB & 3EB

2EB, 5EB & 10EB

20EB

 
 

1VB

2VB

3VB

 
 

10VB

20VB

30VB

 
Minimum Insertion Loss in dB:
Measured in closed 50 ohm system
 
Common Mode / Asymmetrical (Line to Ground)
 

Current Rating Frequency - MHz
.15 .5 1 5 10 30

VB Models            
1A, 3A 15 30 38 50 50 50
2A, 5A, 10A, 20A, 30A 7 20 25 40 45 48

EB Models            
1A, 3A 15 29 35 45 45 48
2A, 5A, 10A, 20A 7 19 23 34 37 42

 

 

 

USA Customer Service: 1-800-468-2023
Corcom Products Direct: 1-847-680-7400
Germany: 49-89-6089-0
  Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change.