Datasheet

DocID7688 Rev 7 3/17
STTH8R06 Characteristics
17
I
RM
Reverse recovery current
T
j
= 125 °C
I
F
= 8 A, V
R
= 400 V,
dI
F
/dt = -200 A/µs
5.5 7.2 A
S factor Softness factor 0.3
Q
rr
Reverse recovery charges 150 nC
t
fr
Forward recovery time
T
j
= 25 °C
I
F
= 8 A,
dI
F
/dt = 64 A/µs
V
FR
= 1.1 x V
Fmax
150 ns
V
FP
Forward recovery voltage 5 V
Table 5. Dynamic characteristics
Figure 1. Conduction losses versus average
current
Figure 2. Forward voltage drop versus forward
current
0
2
4
6
8
10
12
14
16
18
20
22
24
0246810
T
δ
=tp/T
tp
δ = 0.2
δ = 1
δ = 0.05
δ = 0.1
δ = 0.5
I (A)
F(AV)
P(W)
0
10
20
30
40
50
60
70
80
90
100
01234567
I (A)
FM
V (V)
FM
T = 25°C
(maximum values)
j
T =125°C
(maximum values)
j
T =125°C
(typical values)
j
Figure 3. Relative variation of thermal
impedance junction to case versus pulse
duration
Figure 4. Relative variation of thermal
impedance junction to case versus pulse
duration
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03 1.E-02 1.E-01 1.E+00
T
δ
=tp/T
tp
t (s)
p
Single pulse
TO-220AC, I PAK, D PAK
22
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03 1.E-02 1.E-01 1.E+00 1.E+01
Z/R
th(j-c) th(j-c)
T
δ
=tp/T
tp
t (s)
p
Single pulse
TO-220FPAC insulated