STTH1212
Characteristics
Table 4.
Symbol
Dynamic characteristics
Parameter
Test conditions
Min. Typ Max. Unit
IF = 1 A, dIF/dt = -50 A/µs,
VR = 30 V, Tj = 25° C
100
ns
trr
Reverse recovery time
IF = 1 A, dIF/dt = -100 A/µs,
VR = 30 V, Tj = 25° C
50
16
2
70
IF = 12 A, dIF/dt = -200 A/µs,
VR = 600 V, Tj = 125° C
IRM
S
Reverse recovery current
Softness factor
24
A
IF = 12 A, dIF/dt = -200 A/µs,
VR = 600 V, Tj = 125° C
IF = 12 A
VFR = 1.5 x VFmax, Tj = 25° C
dIF/dt = 50 A/µs
tfr
Forward recovery time
400
ns
V
IF = 12 A, dIF/dt = 50 A/µs,
Tj = 25° C
VFP
Forward recovery voltage
6
Figure 1.
Conduction losses versus
average current
Figure 2.
Forward voltage drop versus
forward current
P(W)
I
(A)
FM
30
100
90
80
70
60
50
40
30
20
10
0
δ = 0.1
δ = 0.2
δ = 0.5
δ = 0.05
Tj=150°C
(typical values)
25
20
15
10
5
δ = 1
Tj=25°C
(maximum values)
Tj=150°C
(maximum values)
T
I
(A)
tp
10 11 12 13 14 15
=tp/T
δ
F(AV)
V (V)
FM
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0
1
2
3
4
5
6
7
8
9
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STMICROELECTRONICS [ ST ]
