VEMI255A-HS3 Vishay, VEMI255A-HS3 Datasheet - Page 4

• Manufacturer Part Number: VEMI255A-HS3
• Description: 2-channel Emi-filter With Esd-protection
• Manufacturer: Vishay

VEMI255A-HS3
Vishay Semiconductors
www.vishay.com
4
0.001
21084
0.01
10571
100
19572
0.1
10
Figure 3. Typical Forward Current I
12
10
Figure 5. Typical Clamping Voltage vs.
Figure 4. Typical Input Voltage V
1
8
7
6
5
4
3
2
1
0
8
6
4
2
0
0.5
0.01
0
Surge pulse applied at the filter input.
Peak Pulse Current I
0.1
Measured acc. IEC 61000-4-5
0.6
1
Forward Voltage V
Filter output not connected
(8/20 µs - wave form).
Input Current I
1
2
0.7
V
I
C
V
I
IN
PP
at Input
10
F
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3
(µA)
(V)
(A)
V
0.8
C
100 1000 10000
at Output
IN
4
F
PP
0.9
5
IN
F
vs.
vs.
1
6
Figure 7. Typical Small Signal Transmission (S21)
19569
19570
- 10
- 15
- 20
- 25
- 30
- 35
- 40
70
60
50
40
30
20
10
- 5
Figure 6. Typical Capacitance C
0
0
0
1
Measured in a 50 Ω system
Reverse Voltage V
1
10
at Z
Frequency (MHz)
V
INPUT
0
2
V
= 50 Ω
= 0 V
100
IN
(V)
3
Document Number 84772
R
1000
V
f = 1 MHz
INPUT
4
Rev. 1.4, 22-Feb-08
D
= 5 V
vs.
10000
5