GA150TS60U Datasheet, PDF (8/11 Pages) Integrated Circuit Systems – HALF-BRIDGE IGBT INT-A-PAK Ultra-FastTM Speed IGBT

GA150TS60U
+Vge
90% Vge
Vce
Ic ^{10% Vce}
td(off)
90% Ic
Ic
5% Ic
tf
∫ ^t1+5µS
E off = VV cceeicIcdtdt
t1
Fig. 17 - Test Circuit for Measurement of
I_LM, E_on, E_off(diode), t_rr, Q_rr, I_rr, t_d(on), t_r, t_d(off), t_f
t1
t2
Fig. 18 - Test Waveforms for Circuit of Fig. 17, Defining E_off,
t_d(off), t_f
10% +Vg
G ATE VO LTA G E D .U .T.
+Vg
Vce
10% Ic
Vcc
90% Ic
td(on)
5% Vce
tr
t1
DUT VOLTAGE
AND CURRENT
Ipk
Ic
∫ ^t2
E on = VVcceeieIcdtdt
t1
t2
Fig. 19 - Test Waveforms for Circuit of Fig. 17,
Defining E_on, t_d(on), t_r
8
trr
Ic
tx
10% Vcc
Vpk
Irr
trr
∫ Q rr = iIdcddt t
tx
10% Irr
Vcc
DIODE RECOVERY
W AVEFORMS
DIO DE REVE RSE
RECOVERY ENERGY
t3
∫ ^t4
E rec = VVddidIcdt dt
t3
t4
Fig. 20 - Test Waveforms for Circuit of Fig. 17,
Defining E_rec, t_rr, Q_rr, I_rr
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