Diodes PDS4200H - Manual (Page 4)

POWERDI is a registered trademark of Diodes Incorporated.
PDS4200H
Document number: DS30596 Rev. 10 - 2
4 of 6
www.diodes.com
October 2012
© Diodes Incorporated
PDS4200H
0
40
20
200
180
160
140
120
100
80
60
0 50 100 150 200
T
, D
E
R
A
T
ED AM
BI
EN
T
T
EM
P
E
R
A
T
U
R
E (
°C
)
A
V , DC REVERSE VOLTAGE (V)
Fig. 7 Operating Temperature Derating
R
50V DC
Approx
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
t
rr
t
b
t
a
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Fig. 8 Reverse Recovery Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)