PMLL4150 Datasheet, PDF (8/9 Pages) NXP Semiconductors – High-speed diodes

Philips Semiconductors
High-speed diodes
Product specification
PMLL4150; PMLL4151; PMLL4153
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
(1) The value of I_R is dependent on product type.
Fig.7 Reverse recovery voltage test circuit and waveforms.
I
1 kΩ
RS = 50 Ω
D.U.T.
450 Ω
OSCILLOSCOPE
R _i = 50 Ω
MBH181
I
90%
10%
tr
tp
input
signal
1.0
VF
(V)
Vfr
t
tfr
t
output
signal
Input signal: forward pulse rise time t_r = 0.4 ns; forward pulse duration t_p = 100 ns; duty factor δ = 0.01.
Fig.8 Forward recovery time test circuit and waveforms.
1996 Sep 18
8