1SMB5.0AT3G Series, SZ1SMB5.0AT3G Series
100
P
PK
, PEAK POWER (kW)
NONREPETITIVE
PULSE WAVEFORM
SHOWN IN FIGURE 2
10
t
r
10
ms
100
VALUE (%)
PEAK VALUE - I
PP
I
HALF VALUE -
PP
2
PULSE WIDTH (t
P
) IS DEFINED AS
THAT POINT WHERE THE PEAK
CURRENT DECAYS TO 50% OF
I
PP
.
1
50
t
P
0.1
0.1
ms
1
ms
10
ms
100
ms
1 ms
10 ms
0
0
1
2
3
t, TIME (ms)
4
5
t
P
, PULSE WIDTH
Figure 1. Pulse Rating Curve
Figure 2. Pulse Waveform
160
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT @ T = 25
C
A
140
120
10,000
1SMB5.0AT3G
1SMB10AT3G
100
1SMB48AT3G
1SMB170AT3G
T
J
= 25C
f = 1 MHz
100
80
60
40
20
0
0
25
50
75
100
125
150
T
A
, AMBIENT TEMPERATURE (C)
C, CAPACITANCE (pF)
1000
10
1
1
10
100
1000
BIAS VOLTAGE (VOLTS)
Figure 3. Pulse Derating Curve
Figure 4. Typical Junction Capacitance vs.
Bias Voltage
Z
in
V
in
LOAD
V
L
Figure 5. Typical Protection Circuit
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