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   DHG 20 I 600 HA preliminary 200 400 600 800 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 10 20 30 40 Qrr [μC] IF [A] VF [V] diF/dt [A/μs] TVJ = 125°C TVJ =25°C 10 A 20 A 40 A Fig. 1 Typ. Forward current versus VF Fig. 2 Typ. reverse recov.charge Qrr vs. di/dt 200 300 400 500 600 700 800 900 4 8 12 16 20 IRR [A] diF/dt [A/μs] 10 A 20 A 40 A Fig. 3 Typ. peak reverse current IRM vs. di/dt 200 300 400 500 600 700 800 900 0 20 40 60 80 100 120 140 160 trr [ns] diF/dt [A/μs] 10 A 40 A Fig. 4 Typ. recovery time trr versus di/dt Fig. 5 Typ. transient thermal impedance 0.001 0.01 0.1 1 10 0.1 1 ZthJC [K/W] tP [s] TVJ= 125°C VR =300 V 20 A TVJ= 125°C VR =300 V TVJ= 125°C VR = 300 V R i t i 1 0.231 0.0005 2 0.212 0.004 3 0.19 0.02 4 0.267 0.15 IXYS reserves the right to change limits, conditions and dimensions. ? 2011 IXYS all rights reserved 20110526a Data according to IEC 60747and per diode unless otherwise specified |