UCLAMP0501P Datasheet, PDF (3/7 Pages) Semtech Corporation – μClampTM 1-Line ESD protection

uClamp0501P
PROTECTION PRODUCTS
Typical Characteristics
Non-Repetitive Peak Pulse Power vs. Pulse Time
10
1
0.1
0.01
0.1
1
10
100
Pulse Duration - tp (us)
1000
Clamping Voltage vs. Peak Pulse Current
11
10
9
8
7
6
5
4
3
2
1
0
0
Waveform
Parameters:
tr = 8µs
td = 20µs
5
10
15
20
Peak Pulse Current - I_PP (A)
110
100
90
80
70
60
50
40
30
20
10
0
0
Power Derating Curve
25
50
75
100
125
150
Ambient Temperature - T_A (^oC)
Forward Voltage vs. Forward Current
3.5
3
2.5
2
1.5
1
0.5
0
0
Waveform
Parameters:
tr = 8µs
td = 20µs
5
10
15
20
Forward Current - I_F (A)
Normalized Junction Capacitance vs. Reverse Voltage
ESD Clamping
(8kV Contact per IEC 61000-4-2)
1.1
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
f = 1 MHz
1
2
3
4
5
Reverse Voltage - V_R (V)
 2007 Semtech Corp.
Note: Data is taken with a 10x attenuator
3
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