POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation PHASE CONTROL THYRISTOR POSEICO SPA Via N. Lorenzi 8, 16152 Genova - ITALY Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519 Sales Office: Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510 AT505 Repetitive voltage up to Mean on-state current Surge current 1600 V 430 A 5.6 kA FINAL SPECIFICATION gen 03 - ISSUE : 05 Symbol Characteristic Tj [°C] Conditions Value Unit BLOCKING V RRM Repetitive peak reverse voltage 125 1600 V V RSM Non-repetitive peak reverse voltage 125 1700 V V DRM Repetitive peak off-state voltage 125 1600 V I RRM Repetitive peak reverse current V=VRRM 125 30 mA I DRM Repetitive peak off-state current V=VDRM 125 30 mA A CONDUCTING I T (AV) Mean on-state current 180° sin, 50 Hz, Th=55°C, double side cooled 430 I T (AV) Mean on-state current 180° sin, 50 Hz, Tc=85°C, double side cooled 340 A I TSM Surge on-state current sine wave, 10 ms 125 5.6 kA 157 x1E3 A²s 25 1.55 I² t I² t without reverse voltage V T On-state voltage On-state current = V T(TO) Threshold voltage 125 1.0 T On-state slope resistance 125 0.680 mohm From 75% VDRM up to 450 A, gate 10V 5ohm 125 200 A/µs r 800 A V V SWITCHING di/dt Critical rate of rise of on-state current, min. dv/dt Critical rate of rise of off-state voltage, min. Linear ramp up to 70% of VDRM 125 500 V/µs td Gate controlled delay time, typical VD=100V, gate source 10V, 10 ohm , tr=.5 µs 25 1.6 µs tq Circuit commutated turn-off time, typical dV/dt = 20 V/µs linear up to 75% VDRM Q rr Reverse recovery charge di/dt=-20 A/µs, I= 290 A 200 125 µs µC I rr Peak reverse recovery current VR= 50 V I H Holding current, typical VD=5V, gate open circuit 25 300 mA A I L Latching current, typical VD=5V, tp=30µs 25 700 mA GATE V GT Gate trigger voltage VD=5V 25 3.5 V I GT Gate trigger current VD=5V 25 200 mA VD=VDRM 125 0.25 V 20 V A V GD Non-trigger gate voltage, min. V FGM Peak gate voltage (forward) I FGM Peak gate current 8 V RGM Peak gate voltage (reverse) 5 V P GM Peak gate power dissipation 75 W P G Average gate power dissipation 1 W R th(j-h) Thermal impedance, DC Junction to heatsink, double side cooled 95 °C/kW R th(c-h) Thermal impedance Case to heatsink, double side cooled 20 °C/kW T F j Operating junction temperature Mounting force Mass Pulse width 100 µs MOUNTING -30 / 125 4.9 / 5.9 55 ORDERING INFORMATION : AT505 S 16 standard specification VDRM&VRRM/100 °C kN g AT505 PHASE CONTROL THYRISTOR FINAL SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation gen 03 - ISSUE : 05 DISSIPATION CHARACTERISTICS SQUARE WAVE Th [°C] 130 120 110 100 90 80 30° 60° 70 90° 120° 180° 60 DC 50 0 100 200 300 400 500 600 IF(AV) [A] PF(AV) [W] 800 DC 700 180° 90° 600 120° 60° 500 400 30° 300 200 100 0 0 100 200 300 IF(AV) [A] 400 500 600 AT505 PHASE CONTROL THYRISTOR FINAL SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation gen 03 - ISSUE : 05 DISSIPATION CHARACTERISTICS SINE WAVE Th [°C] 130 120 110 100 90 30° 80 60° 70 90° 120° 60 180° 50 0 100 200 300 400 500 600 IF(AV) [A] PF(AV) [W] 800 180° 700 120° 90° 600 500 60° 400 30° 300 200 100 0 0 100 200 300 IF(AV) [A] 400 500 600 AT505 PHASE CONTROL THYRISTOR FINAL SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation gen 03 - ISSUE : 05 ON-STATE CHARACTERISTIC Tj = 125 °C SURGE CHARACTERISTIC Tj = 125 °C 1400 6 5 1000 4 800 ITSM [kA] On-state Current [A] 1200 600 3 400 2 200 1 0 0.6 1.1 0 1.6 1 On-state Voltage [V] 10 n° cycles TRANSIENT THERMAL IMPEDANCE DOUBLE SIDE COOLED 100.0 90.0 80.0 Zth j-h [°C/kW] 70.0 60.0 50.0 40.0 30.0 20.0 10.0 0.0 0.001 0.01 0.1 1 t[s] 10 100 Cathode terminal type DIN 46244 - A 4.8 - 0.8 Gate terminal type AMP 60598 - 1 Distributed by All the characteristics given in this data sheet are guaranteed only with uniform clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03 mm and roughness < 2 µm. In the interest of product improvement POSEICO S.p.A reserves the right to change any data given in this data sheet at any time without previous notice. If not stated otherwise the maximum value of ratings (simbols over shaded background) and characteristics is reported. 100