Philips Semiconductors
Controlled avalanche diode
Product specification
BAX12
handbook, full pagewidth
RS = 50 Ω
V = VR IF x R S
D.U.T.
IF
SAMPLING
OSCILLOSCOPE
R i = 50 Ω
VR
MGA881
tr
tp
10%
90%
input signal
t
IF
t rr
t
(1)
output signal
Input signal: reverse pulse rise time tr = 0.6 ns; reverse pulse duration tp = 100 ns; duty factor δ = 0.05.
Oscilloscope: rise time tr = 0.35 ns.
Circuit capacitance: C ≤ 1 pF (oscilloscope input capacitance + parasitic capacitance).
(1) IR = 3 mA.
Fig.10 Reverse recovery voltage test circuit and waveforms.
1996 Sep 17
7