BYD31 Philips Semiconductors, BYD31 Datasheet - Page 8

• Manufacturer Part Number: BYD31
• Description: Fast soft-recovery controlled avalanche rectifiers
• Manufacturer: Philips Semiconductors

andbook, halfpage
Philips Semiconductors
1996 Sep 18
handbook, full pagewidth
Fast soft-recovery
controlled avalanche rectifiers
Input impedance oscilloscope: 1 M , 22 pF; t
Source impedance: 50 ; t
I F
I R
10
Fig.13 Reverse recovery definitions.
dI
dt
F
25 V
r
Fig.12 Test circuit and reverse recovery time waveform and definition.
+
15 ns.
50
t rr
DUT
dI
dt
R
1
r
7 ns.
100%
10%
MGC499
t
(A)
I R
8
0.25
(A)
0.5
0.5
1.0
I F
0
t rr
Not recommended for new designs
BYD31 series
Product specification
MAM057
t