UM5K1N Datasheet, PDF (4/5 Pages) Rohm – Small switching (30V, 0.1A)

Transistors
!Switching characteristics measurement circuit
VGS
ID
D.U.T.
RG
VDS
RL
VDD
Fig.13 Switching time measurement circuit
UM5K1N
Pulse width
VGS
50%
10%
VDS
10%
90%
50%
10%
td (on) tr
ton
90%
tf
td (off)
toff
90%
Fig.14 Switching time waveforms