BYV74 Просмотр технического описания (PDF) - Philips Electronics
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BYV74 Datasheet PDF : 6 Pages
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Philips Semiconductors
Dual rectifier diodes
ultrafast
50 IF / A
Tj = 25 C
Tj = 150 C
40
BYV74
30
typ
max
20
10
0
0
0.5
1
1.5
2
VF / V
Fig.7. Typical and maximum forward characteristic
IF = f(VF); parameter Tj
Qs / nC
1000
100
10
IF = 20 A
2A
1
1.0
10
100
-dIF/dt (A/us)
Fig.8. Maximum Qs at Tj = 25˚C; per diode
Product specification
BYV74 series
Zth (K/W)
10
1
0.1
D
tp
t
0.01
10 us
1 ms
0.1
10 s
tp / s
Fig.9. Transient thermal impedance per diode
Zth j-mb= f(tp)
August 1996
4
Rev 1.200
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