BY558 Datasheet, PDF (5/8 Pages) NXP Semiconductors – Damper diodes

Philips Semiconductors
Damper diodes
Product specification
BY558; BY578
handbook, full pagewidth
DUT
10 Ω
+
25 V
1Ω
50 Ω
IF
(A)
0.5
t _rr
0
0.25
0.5
IR
(A)
1.0
t
MAM057
Input impedance oscilloscope: 1 MΩ, 22 pF; t_r ≤ 7 ns.
Source impedance: 50 Ω; t_r ≤ 15 ns.
Fig.6 Test circuit and reverse recovery time waveform and definition.
1998 Jun 25
5