Circuit Protection
Product Specification
UAD8C05L01
Electrostatic Discharge Protection Devices
Electrical Characteristics (TJ=25℃)
Parameter
Symbol
VRWM
VBR
IR
Condition
Min.
7
Typ.
Max.
5
Unit
Reverse stand-off voltage
V
V
Reverse breakdown voltage
Reverse leakage current
IBR=1mA
VR=5V
IPP=1A
IPP=3A
1
3
μA
V
Clamping voltage (tp=8/20μs)
Clamping voltage (tp=8/20μs)
Peak pulse current (tp=8/20μs)
Off state junction capacitance
VC
13
20
VC
V
IPP
A
CJ
0Vdc,f=1MHz
0.4
pF
Typical Characteristics Curves
Figure 1. Capacitance vs. Bias Voltage
Figure 2. Insertion Loss (S21) I/O to GND
5
1
0.9
0.8
0
-5
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-10
-15
-20
-25
-30
-35
-40
0
0
1
2
3
4
5
10
100
1000
DC Bias (V)
Frequency (MHz)
Figure 3. Pulse Waveform
Figure 4. Transmission Line Pulsing (TLP) Plot
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
110
tr
Peak value Ipp
Waveform
Parameters:
tr=8µs
100
90
80
70
60
50
40
30
20
10
0
td=20µs
td=t|PP/2
0
5
10
15
20
25
30
-25 -20 -15 -10 -5
0
5
10 15 20 25
Time (μs)
TLP Voltage (V)
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Mar. 26, 2021 V.3