smf3.3 Semtech Corporation, smf3.3 Datasheet - Page 3

• Manufacturer Part Number: smf3.3
• Description: Smf3.3 3.3 Volt Tvs Array For Esd And Latch-up Protection
• Manufacturer: Semtech Corporation

PROTECTION PRODUCTS
Typical Characteristics
2008 Semtech Corp.
0.01
Non-Repetitive Peak Pulse Power vs. Pulse Time
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
0.1
1
110
100
0.1
90
80
70
60
50
40
30
20
10
0
0
0
Forward Voltage vs. Forward Current
1
5
1
Pulse Waveform
2
Pulse Duration - tp (µs)
10
Forward Current - I
e
-t
Time (µs)
3
td = I
15
10
PP
/2
4
F
20
(A)
100
5
Parameters:
Waveform
td = 20µs
Parameters:
tr = 8µs
25
Waveform
td = 20µs
tr = 8µs
6
30
1000
7
3
30
20
10
10.00
0
8.00
6.00
4.00
2.00
0.00
110
100
0
90
80
70
60
50
40
30
20
10
0
Clamping Voltage vs. Peak Pulse Current
0
0
Capacitance vs. Reverse Voltage
25
1
Power Derating Curve
Ambient Temperature - T
2
50
1
Reverse Voltage - V
Peak Pulse Current - I
L to L
3
75
L to G
4
R
100
A
(V)
(
PP
o
C)
2
(A)
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SMF3.3
5
125
f = 1MHz
Parameters:
Waveform
td = 20µs
tr = 8µs
6
150
3
7