| Enhanced Differential Mode Performance K Series RFI Line Filter |
  
UL Recognized
CSA Certified
VDE Approved
Catalog Data Sheet 
Printer friendly version |
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DK Series
- Higher performance Line to Line attenuation than the K Series
- E version meets the low leakage current requirements of VDE portable equipment
and non-patient care equipment
- V version features same high performance
with more cost-effective design
Ordering Information
Available Part Numbers
Click on any part number for 3D CAD models, customer drawings, distributor stock status and eCommerce Links.
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Specifications
| Maximum leakage current, each Line to Ground: |
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VDK Models |
EDK Models |
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@ 120 VAC 60 Hz |
.4 mA |
.22 mA |
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@ 250 VAC 50 Hz |
.7 mA |
.38 mA |
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| Hipot rating (one minute): |
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Line to Ground |
2250 VDC |
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Line to Line |
1450 VDC |
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| Operating Frequency: |
50 / 60 Hz |
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| Rated voltage (max.): |
250 VAC |
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| Rated Current: |
1A to 20A * |
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* refer to part number for rating |
| Operating Ambient Temperature Range (at rated current Ir): |
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-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
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Electrical Schematic
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| Case Styles |
VDK1 / EDK1
| Typical Dimensions: |
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Line/Load Terminals(4): |
.250 [6.3] with .07 [1.8] Dia. hole |
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Ground Terminal(1): |
.250 [6.3] with .07 x .16 [1.8 x 3.8] slot |
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Mounting Holes (2): |
.188 [4.75] Dia. |
VDK3 / EDK3
| Typical Dimensions: |
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Wire leads (5): |
.4.0 [101.6] Min. AWG18 (AWG16 for 10A) |
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Mounting Holes (2): |
.188 [4.75] Dia. |
20VDK1 / 20EDK1
| Typical Dimensions: |
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Line/Load Terminals(4): |
.250 [6.3] with .07 [1.8] Dia. hole |
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Ground Terminal(1): |
.250 [6.3] with .07 x .16 [1.8 x 3.8] slot |
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Mounting Holes (2): |
.188 [4.75] Dia. |
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20VDK6
| Typical Dimensions: |
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Terminals (5): |
8-32
Torque 18 lbf-in. [2.03 N-m] max. ±2[.22] |
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Mounting Holes (2): |
.188 [4.75] Dia. |
Case Dimensions
| Part No. |
A |
B |
C |
D |
E |
| (max.) |
(max.) |
(max.) |
± .015 |
(max.) |
| ± .38 |
| 1VDK1, 1EDK1 |
3.35 |
2.07 |
1.16 |
2.375 |
2.81 |
| 85.1 |
52.6 |
29.5 |
60.33 |
71.4 |
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| 1VDK3, 1EDK3 |
2.07 |
2.07 |
1.16 |
2.375 |
2.81 |
| 52.6 |
52.6 |
29.5 |
60.33 |
71.4 |
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3VDK1, 3EDK1,
6VDK1, 6EDK1 |
3.85 |
2.07 |
1.16 |
2.938 |
3.35 |
| 97.8 |
52.6 |
29.5 |
74.63 |
85.1 |
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3VDK3, 3EDK3,
6VDK3, 6EDK3 |
2.56 |
2.07 |
1.16 |
2.938 |
3.35 |
| 65.0 |
52.6 |
29.5 |
74.63 |
85.1 |
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| 10VDK1, 10EDK1 |
3.85 |
2.07 |
1.32 |
2.938 |
3.35 |
| 97.8 |
52.6 |
33.5 |
74.63 |
85.1 |
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| 10VDK3, 10EDK3 |
2.57 |
2.07 |
1.32 |
2.938 |
3.35 |
| 65.3 |
52..6 |
33.5 |
74.63 |
85.1 |
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| 20VDK1, 20EDK1 |
3.85 |
2.58 |
1.78 |
2.938 |
3.35 |
| 97.8 |
65.5 |
45.2 |
74.63 |
85.1 |
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| 20VDK6 |
3.46 |
2.58 |
1.78 |
2.938 |
3.35 |
| 87.9 |
65.5 |
45.2 |
74.63 |
85.1 |
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Performance Data
| Typical Insertion Loss |
| Measured in closed 50 ohm system |
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1 & 3VDK
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6, 10, 20 VDK
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1 & 3EDK
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6, 10, 20 EDK
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| Minimum Insertion Loss in dB: |
| Measured in closed 50 ohm system |
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| Common Mode / Asymmetrical (Line to Ground) |
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Differential Mode / Symmetrical (Line to Line) |
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Current Rating |
Frequency - MHz |
| .15 |
.5 |
1 |
5 |
10 |
30 |
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| VDK Models |
| 1A, 3A |
18 |
30 |
40 |
48 |
48 |
40 |
| 6A, 10A, 20A |
10 |
22 |
30 |
39 |
44 |
50 |
| EDK Models |
| 1A, 3A |
17 |
27 |
33 |
45 |
45 |
40 |
| 6A, 10A, 20A |
10 |
19 |
25 |
34 |
40 |
46 |
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| Current Rating |
Frequency - MHz |
| .15 |
.5 |
1 |
5 |
10 |
30 |
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| VDK, EDK Models |
| 1A, 3A |
18 |
47 |
62 |
60 |
50 |
45 |
| 6A, 10A, 20A |
20 |
43 |
55 |
65 |
60 |
55 |
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| USA Customer Service: |
1-800-468-2023 |
| Corcom Products Direct: |
1-847-680-7400 |
| Germany: |
49-89-6089-0 |
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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. |
