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    DLA20IM800PC 0.001 0.01 0.1 1 80 100 [A]120 140FSM 160 180 2345678901 1 101 102 103 0.5 1.0 1.5 0 10 20 30 40 0 4 8 12162024280 25 50 75 100 125 150 175 200 0 5 10 15 20 25 30 35 10 100 1000 10000 0.2 0.4 0.6 0.8 1.0 0 50 100 150 200 0 10 20 30 40 IF [A] VF [V] I t[s] I2t [A2s] t[ms] Ptot [W] IF(AV)M [ Tamb [°C] A] IF(AV)M [A] TC [°C] ZthJC [K/W] Fig. 1 Forward current versus voltage drop Fig. 2 Surge overload current Fig. 3 I2tversustime Fig. 4 Power dissipation versus direct output current and ambient temperature Fig. 5 Max. forward current vs. case temperature Fig. 6 Transient thermal impedance junction to case t[ms] Constants for ZthJC calculation: iRthi (K/W) t i (s) 10.51 0.0035 20.06 0.0003 30.14 0.025 40.09 0.8 5 0.2 0.14 TVJ = 150°C TVJ = 125°C TVJ= 25°C RthHA = 0.6 K/W 0.8 K/W 1.0 K/W 2.0 K/W 4.0 K/W 8.0 K/W DC = 1 0.5 0.4 0.33 0.17 0.08 DC = 1 0.5 0.4 0.33 0.17 0.08 TVJ = 45°C 50 Hz, 80% VRRM TVJ =45°C VR = 0 V TVJ =150°C TVJ = 150°C Rectifier IXYS reserves the right to change limits, conditions and dimensions. 20121026a Data according to IEC 60747and per semiconductor unless otherwise specified ? 2012 IXYS all rights reserved |