KS33J4 SeCoS Halbleitertechnologie GmbH, KS33J4 Datasheet - Page 2

• Manufacturer Part Number: KS33J4
• Description: Tvs,transient Voltage Suppressors Tvs Esd Protation Ks33j4
• Manufacturer: SeCoS Halbleitertechnologie GmbH

http://www.SeCoSGmbH.com/
24-Aug-2008 Rev. B
RATINGS AND CHARACTERISTICS CURVES
APPLICATION NOTE
(ESD) and surge pulses. The KS33J4 may be used on line where the signal polarities are above or below
ground.KS33J4 can with stand and provides protection from a surge of 40 watts peak pulse power per line for a 8/20 μs
waveform.
110
100
The KS33J4 is designed for the uni-direction of up to four lines from the damage caused by Electronic Discharge
90
80
70
60
50
40
30
20
10
0
0
Typical application for uni-directional protection of four lines.
Elektronische Bauelemente
5
Pulse Waveform
10
e
-t
Time (μS)
td = I
15
PP
/2
High speed data line
20
Parameters
Waveform
td = 20µs
tr = 8µs
25
30
40 W Transient Voltage Suppressor Diode
15
10
0
5
0
Clamping Voltage vs. Peak Pulse Current
1
Voltage: 3.3 V
Any changes of specification will not be informed individually.
KS33J4
Peak Pulse Current-Ipp(A)
2
3
4
Parameters
Waveform
td = 20μ
tr = 8μs
5
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