byw80f STMicroelectronics, byw80f Datasheet - Page 4

• Manufacturer Part Number: byw80f
• Description: High Efficiency Fast Recovery Rectifier Diodes
• Manufacturer: STMicroelectronics

BYW80F/FP-200
4/7
Fig. 7: Non repetitive surge peak forward current
versus overload duration (ISOWATT220AC /
TO-220FPAC)
Fig. 9: Average current versus ambient tempera-
ture
TO-220FPAC)
12
11
10
Fig. 11: Recovery charges versus dI
80
70
60
50
40
30
20
10
0.001
9
8
7
6
5
4
3
2
1
0
0
0
I
I M(A)
F(av)(A)
QRR(nC)
IM
90% CONFIDENCE
=0.5
(duty
=tp/T
20
t
=0.5
T
0.01
40
cycle:
Rth(j-a)=15
tp
60
Tj=125
t(s)
dIF/dt(A/us)
0.5)
80
0.1
o
o
C
C/W
Tamb( C)
(ISOWATT220AC
100
Rth(j-a)=Rth(j-c)
o
120
F
1
/dt.
Tc=25
IF=IF(av)
Tc=95 C
140
Tc=50 C
o
o
o
160
C
10
/
Fig. 8: Average current versus ambient tempera-
ture (duty cycle : 0.5) (TO-220AC)
Fig. 10: Junction capacitance versus reverse volt-
age applied (Typical values)
Fig. 12: Peak reverse current versus dI
12
11
10
9
8
7
6
5
4
3
2
1
0
0
I RM(A)
I
C(pF)
F(av)(A)
90% CONFIDENCE
=0.5
=tp/T
20
T
40
tp
60
Rth(j-a)=15
Tj=125
dIF/dt(A/us)
VR(V)
80
o
Rth(j-a)=Rth(j-c)
C
Tamb( C)
o
100
C/W
o
120
F
/dt.
IF=IF(av)
140
160