rclamp0502b Semtech Corporation, rclamp0502b Datasheet - Page 3

• Manufacturer Part Number: rclamp0502b
• Description: Ultra-low Capacitance Tvs For Esd And Cde Protection
• Manufacturer: Semtech Corporation

PROTECTION PRODUCTS
Typical Characteristics
2005 Semtech Corp.
Non-Repetitive Peak Pulse Power vs. Pulse Time
25
20
15
10
Normalized Capacitance vs. Reverse Voltage
1.4
1.2
0.8
0.6
0.4
0.2
0.01
5
0
0.1
1
0
10
Clamping Voltage vs. Peak Pulse Current
0
1
0
0.1
1
Pin 1 or Pin 2 to Pin 3
1
1
Peak Pulse Current - I
Pin 1 to Pin 2
2
Pulse Duration - tp (µs)
Reverse Voltage - V
2
3
10
3
PP
R
4
(A)
(V)
100
Parameters:
Waveform
4
5
td = 20µs
tr = 8µs
f = 1 MHz
1000
6
5
3
Normalized Capacitance vs. Reverse Voltage
110
100
1.2
0.8
0.6
0.4
0.2
90
80
70
60
50
40
30
20
10
20
18
16
14
12
10
0
1
Clamping Voltage vs. Peak Pulse Current
8
6
4
2
0
0
0
0
25
1
Pin 1 or Pin 2 to Pin 3
Power Derating Curve
1
Ambient Temperature - T
Pin 1 to Pin 2
50
Peak Pulse Current - I
2
Reverse Voltage - V
2
RClamp0502B
75
3
3
100
A
PP
R
(
(V)
o
4
(A)
C)
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125
4
Parameters:
Waveform
5
td = 20µs
tr = 8µs
f = 1 MHz
150
6
5