20MT120UFP Datasheet, PDF (8/11 Pages) Vishay Siliconix – 'Full Bridge' IGBT MTP (Ultrafast NPT IGBT), 40 A

20MT120UFP
Vishay High Power Products ^{"Full Bridge" IGBT MTP}
(Ultrafast NPT IGBT), 40 A
1
D = 0.50
0.1
0.20
0.10
0.05
0.01
0.02
0.01
0.001
SINGLE PULSE
( THERMAL RESPONSE )
τ_JτJ
τ_{1 τ1}
R_1R1
Ci= τi/Ri
Ci= i/Ri
R_2R2
τ_{2 τ2}
R_{3R3 Ri (°C/W) τi (sec)}
τ_{Cτ 0.238 0.001017}
τ_{3 τ3}
0.312 0.033081
0.061 0.77744
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
0.0001
1E-006
1E-005
0.0001
0.001
0.01
0.1
1
10
t1 , Rectangular Pulse Duration (sec)
Fig. 24 - Maximum Transient Thermal Impedance, Junction to Case (Diode)
L
D.U.T.
+V^CC
-
0
1K
Driver
D+
C-
D.U.T.
900 V
Fig. CT.1 - Gate Charge Circuit (Turn-Off)
L
80 V ₊
-
D.U.T
1000 V
R_g
Fig. CT.2 - RBSOA Circuit
Fig. CT.3 - S.C. SOA Circuit
Diode clamp/
D.U.T.
-+
-5V
R_g
L
D.U.T./
driver
+
-
V_CC
Fig. CT.4 - Switching Loss Circuit
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8
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Document Number: 94505
Revision: 01-Mar-10