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| ECO-PACTM 1 Fast Recovery Epitaxial Diode (FRED) Preliminary Data Sheet VRSM (V) VRRM (V) Type PSEI 2x31/10 2x30 2x31 PSEI 2x30 PSEI 2x31 IFAVM VRRM t rr = 2x 30 A = 1000 V = 35 ns 1000 1000 PSEI 2x30/10 Symbol IFRMS I FAVM* I FRM IFSM Test Conditions TVJ = TVJM TC = 50 C, rectangular, d=0.5 TVJ = 45 C VR = 0 VR = 0 TVJ = 45 C VR = 0 VR = 0 Maximum Ratings 70 30 200 210 185 195 200 180 170 160 A A A A A A A As As As As C C C V V Nm lb.in. g tP<10s; rep.rating, pulse widthlimited by TVJM 375 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 8.3 ms (60 Hz), sine Features TVJ = 125 C t = 10 ms (50 Hz), sine i2 dt * * * * * * * * 2 independent FRED in 1 package Isolation voltage 3600 V Planar glass passivated chips Low forward voltage drop Leads suitable for PC board soldering Very short recovery time Soft recovery behaviour UL registered, E 148688 TVJ = 125 C t = 10 ms (50 Hz), sine TVJ TVJM Tstg VISOL Md -40... + 150 150 -40... + 150 50/60 Hz, RMS t = 1 min IISOL 1 mA Mounting torque typ. t=1s (M4) 2500 3600 1.5 - 1.8 14 - 16 16 Applications * * * * * * * * Weight Symbol IR Test Conditions TVJ = 25C, VR=VRRM TVJ = 25C, VR=0.8.VRRM TVJ = 125C, VR=0.8.VRRM IF = 30 A, TVJ = 150 C TVJ = 25 C Characteristic Value max. max. max. max. max. 750 250 7 2.0 2.4 1.5 12.5 1.25 0.05 typ. typ. 16 35 11.2 11.2 50 A A mA V V V m K/W K/W A ns mm mm m/s Antiparallel diode for high frequency switching devices Anti saturation diode Snubber diode Free wheeling diode in converters and motor control circuits Rectifiers in switch mode power supplies (SMPS) Inductive heating and melting Uninterruptible power supplies (UPS) Ultrasonic cleaners and welders VF VTO rT RthJC RthCH I RM trr ds dA a Advantages For power-loss calculations only per diode; max. per diode; typ. IF=30A; -diF/dt=240A/s; VR=540V L0.05 mH; TVJ= 100C IF=1A; -diF/dt=100A/s; VR=30V; TVJ= 25C Creeping distance on surface Creeping distance in air Max. allowable acceleration * * * * * Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability Low noise switching Small and light weight Data according to IEC 60747 refer to a single diode unless otherwise stated *IFAVM rating includes blocking losses at TVJM; VR=0.8 VRRM; duty cycle d=0.5 2005 POWERSEM reserves the right to change limits, test conditions and dimensions POWERSEM GmbH, Walpersdorfer Str. 53 D - 91126 Schwabach Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20 ECO-PACTM 1 Fig. 1 Forward current versus voltage drop. Fig. 2 Recovery charge versus -diF/dt. Fig. 3 Peak reverse current versus -diF/dt. Fig. 4 Dynamic parameters versus junction temperature. Fig. 5 Recovery time versus -diF/dt. Fig. 6 Peak forward voltage versus diF/dt. Package style and outline Dimensions in mm (1mm = 0.0394") Fig. 7 Transient thermal impedance junction to case. 2005 POWERSEM reserves the right to change limits, test conditions and dimensions POWERSEM GmbH, Walpersdorfer Str. 53 D - 91126 Schwabach Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20 |
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