BUT12A Ver la hoja de datos (PDF) - Nell Semiconductor Co., Ltd
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BUT12A Datasheet PDF : 6 Pages
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SEMICONDUCTOR
BUT12A Series RRooHHSS
Nell High Power Products
Fig.10 Test circuit resistive load
VIM
0
tp
T
VCC
RL
RB
D.U.T.
VCC = 250V; tp = 20µs; VIM = -6 to +8V; tp/T = 0.01.
The values of RB and RL are selected in accordance with IC(ON) and
IB(ON) requirements
Fig.11 Switching time waveforms with
resistive load
tr ≤ 30ns
90%
IB
10%
90%
IC
10%
t on
IB (on)
t
IB (off)
IC (on)
tf
t
tstg
Fig.12 Test circuit inductive load
+IB
VEB
VCC
LC
LB
D.U.T.
VCC = 300V; VEB = 5V; LB = 1µH
Fig.13 Switching time waveforms with
inductive load
tr
90%
IB
10%
90%
IC
10%
IB (on)
t
-IB (off)
IC (on)
tf
t
tstg
toff
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