100
10,000
Measured at
zero bias
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
C
T
, CAPACITANCE (pF)
75
Uni-directional
1000
50
Bi-directional
100
25
10 X 1000 Waveform
as defined by REA
0
0
25
50
75
100 125 150 175
200
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Pulse Derating Curve
10
1
T
j
= 25
°
C
f = 1.0 MHz
V
sig
= 50 mV p-p
10
100
1000
V
RWM
, REVERSE STANDOFF VOLTAGE (V)
Fig. 2 Typical Total Capacitance
100
I
PP
, PEAK PULSE CURRENT (%I
pp
)
P
PK
, PEAK PULSE POWER (kW)
T
j
= 25
°
C
Non Repetitive
Pulse Waveform
Shown in Fig. 4
100
Peak Value I
pp
10
Half Value I
pp
/2
50
1.0
t
p
0.1
0.1
1.0
10
100
1000
10000
0
10 X 1000 Waveform
as defined by R.E.A.
0
1
2
3
t, TIME (ms)
Fig. 4 Pulse Waveform
120
PM
(AV),
STEADY STATE POWER DISSIPATION (W)
5.0
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
100
Pulse Width 8.3ms
Single Half-Sine-Wave
4.0
80
3.0
60
2.0
40
20
1.0
60Hz Resistive or
Inductive Load
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
Fig. 5 Maximum Non-Repetitive Surge Current
0.0
0
25
50
75
100
125
150
175
200
T
L
, LEAD TEMPERATURE (
°
C)
Fig. 6 Steady State Power Derating Curve
DS19002 Rev. 15 - 2
3 of 4
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SMBJ5.0(C)A - SMBJ170(C)A
DIODES [ DIODES INCORPORATED ]
