Datasheet

SMF5V0A to SMF58A
www.vishay.com
Vishay Semiconductors
Rev. 1.5, 04-Dec-17
3
Document Number: 85881
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TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - ESD Discharge Current Wave Form acc. IEC 61000-4-2 (330
/150pF)
Fig. 2 - 8/20 μs Peak Pulse Current Wave Form acc. IEC 61000-4-5
Fig. 3 - Peak Pulse Power Rating
Fig. 4 - Pulse Waveform
Fig. 5 - Typical Capacitance C
D
vs. Reverse Voltage V
R
Fig. 6 - Typical Capacitance C
D
vs. Reverse Voltage V
R
0 %
20 %
40 %
60 %
80 %
100 %
120 %
-10 0 102030405060708090100
Time (ns)
Discharge Current I
ESD
Rise time = 0.7 ns to 1 ns
53 %
27 %
20557
0 %
20 %
40 %
60 %
80 %
100 %
010203040
Time (µs)
I
PPM
20 µs to 50 %
8 µs to 100 %
20548
P
PP
- Peak Pulse Power (kW)
0.1
1
10
0.1 µs 1.0 µs 10 µs
t
d
- Pulse Width (s)
100 µs 1.0 ms 10 ms
Non-repetitive pulse
T
A
= 25 °C
17250
17415
t
I
RSM
(%)
100
90
50
10
t
1
t
1
= 10 µs
t
2
= 1000 µs
t
2
140
160
180
100
120
C
D
in pF
40
60
80
0
20
0.01 0.1 1 10
SMF43A
SMF45A
SMF48A
SMF51A
SMF54A
SMF58A
f = 1MHz
V
R
in V
22719
22720
0
50
100
150
200
250
300
0.01 0.1 1 10
SMF22A
SMF24A
SMF26A
SMF28A
SMF30A
SMF33A
SMF36A
SMF40A
f = 1MHz
C
D
in pF
V
R
in V