ECO-PACTM 1 Single Phase Half Controlled Rectifier Bridge With Freeweeling DIODE PSCH 25 IdAV VRRM = 32 A = 600-1200 V Preliminary Data Sheet VRSM VDSM (V) 700 900 1300 VRRM VDRM (V) 600 800 1200 Type PSCH 25/06 PSCH 25/08 PSCH 25/12 Symbol Test Conditions Maximum Ratings I*dAV ITAVM TC = 85 C, (per module) TC = 85 C 180 sine, per thyristor ITSM TVJ = 45C VR = 0 Features 32 16 A A t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 200 210 A A TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 180 190 A A TVJ = 45C VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 200 150 A2 s A2 s TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 160 150 A2 s A2 s TVJ = TJVM repetitive, IT = 20 A f = 50Hz, tP = 200s VD = 2/3 VDRM 100 A/s IG = 0.15 A non repetitive, IT = ITAVM diG/dt = 0.15 A/s 500 A/s (dv/dt)cr TVJ = TVJM VDR = 2/3 VDRM RGK = , method 1 (linear voltage rise) 500 V/s PGM TVJ = TVJM IT = ITAVM 5 2.5 0.5 W W W * Easy to mount with two screws * Space and weight savings * Improved temperature and power 10 -40 ... + 125 125 -40 ... + 125 V C C C * High power density * Small and light weight 2500 3000 V V 1.5-1.8 14-16 16 Nm lb.in. g i2 dt (di/dt)cr tP = 30s tP = 300s PGAVM VRGM TVJ TVJM Tstg VISOL 50/60 HZ, RMS IISOL 1 mA Md Mounting torque Weight typ. t = 1 min t=1s (M4) * Package with DCB ceramic base plate Isolation voltage 3000 V Planar glasspassivated chips Low forward voltage drop Leads suitable for PC board soldering * UL registered, E 148688 * * * * Applications * * * * Supplies for DC power equipment Input rectifier for PWM inverter Battery DC power supplies Field supply for DC motors Advantages cycling capability Data according to IEC 60747 refer to a single diode/thyristor unless otherwise stated *- for resistive load at bridge output POWERSEM GmbH, Walpersdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 2005 POWERSEM reserves the right to change limits, test conditions and dimensions http://store.iiic.cc/ PSCH 25 Symbol Test Conditions ID, IR VT VTO rT VGT TVJ = TVJM, VR = VRRM, VD = VDRM IT = 20A, TVJ = 25C For power-loss calculations only (TVJ = TVJM) Characteristic Value 5 1.6 0.85 27 mA V V m VD = 6V TVJ = 25C TVJ = -40C 1.5 2.5 V V IGT VD = 6V TVJ = 25C TVJ = -40C 25 50 mA mA VGD IGD IL TVJ = TVJM TVJ = TVJM VD = 2/3 VDRM VD = 2/3 VDRM 0.2 3 V mA TVJ = 25C, tP = 10s IG = 0.3A, diG/dt = 0.3A/s 75 mA IH tgd TVJ = 25C, VD = 6V, RGK = TVJ = 25C, VD = 1/2 VDRM IG = 0.1A, diG/dt = 0.1A/s 50 2 mA RthJC per thyristor; DC per module 1.3 0.26 K/W K/W RthJK per thyristor; DC per module 1.8 0.36 K/W K/W dS dA a Creeping distance on surface Creeping distance in air Max. allowable acceleration 11.2 9.5 50 mm mm m/s2 s Package style and outline Dimensions in mm (1mm = 0.0394") POWERSEM GmbH, Walperdorfer Str. 53 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20 2005 POWERSEM reserves the right to change limits, test conditions and dimensions http://store.iiic.cc/