Fast Recovery Epitaxial Diode (FRED) Module PSKD 150E IFAV VRRM = 272 A = 200-600V Preliminary Data Sheet VRSM V 200 400 600 VRRM V 200 400 600 Type PSKD 150E/02 PSKD 150E/04 PSKD 150E/06 Symbol Test Conditions IFAV IFSM TC = 70°C TVJ = 45°C VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 272 3000 3300 A A A TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 2700 3000 A A TVJ = 45°C VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 45000 45200 A2 s A2 s TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 36400 37300 A2 s A2 s -40 ... + 150 150 -40 ... + 125 °C °C °C 2500 3000 V∼ V∼ 5 5 270 Nm Nm g ∫ i2 dt TVJ TVJM Tstg VISOL Md Weight 50/60 HZ, RMS IISOL ≤ 1 mA Maximum Ratings t = 1 min t=1s Mounting torque Terminal connection torque typ. (M6) (M6) Features • Package with screw terminals • Isolation voltage 3000 V∼ • Planar glasspassivated chips • Short recovery time • Low forward voltage drop • Short recovery behaviour • UL registered, E 148688 Applications • Inductive heating and melting • Free wheeling diode in converters and motor control circuits • Uninterruptible power supplies (UPS) • Ultrasonic cleaners and welders Advantages • High reliability circuit operation • Low voltage peaks for reduced protection circuits • Low noise switching • Low losses Symbol Test Conditions IR VR = VRRM TVJ = 25°C TVJ = 25°C VR = 0.8•VRRM TVJ = TVJM VR = 0.8•VRRM IF = 150 A TVJ = 25°C TVJ = 25°C; IF=1A; -diF/dt=400A/µs VR= 30V IF=100A; -diF/dt=200A/µs; VR=100V L ≤ 0,05 mH; TVJ = 100°C For power-loss calculations only TVJ = TVJM per diode; DC current per diode; DC current Creeping distance on surface Creeping distance in air Max. allowable acceleration VF trr IRM VTO rT RthJH RthJC dS dA a POWERSEM GmbH, Walpersdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 Characteristic Value max. max. max. ≤ 12 3 80 1.25 typ. 60 mA mA mA V ns typ. 45 A 0.3 0.55 0.57 0.42 10 9.4 50 V mΩ K/W K/W mm mm m/s2 Package, style and outline Dimensions in mm (1mm = 0.0394“) 2003 POWERSEM reserves the right to change limits, test conditions and dimensions