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AT704 Dataheets PDF



Part Number AT704
Manufacturers Power Semiconductors
Logo Power Semiconductors
Description PHASE CONTROL THYRISTOR
Datasheet AT704 DatasheetAT704 Datasheet (PDF)

ANSALDO Ansaldo Trasporti s.p.a. Unita' Semiconduttori Via N. Lorenzi 8 - I 16152 GENOVA - ITALY Tel. int. +39/(0)10 6556549 - (0)10 6556488 Fax Int. +39/(0)10 6442510 Tx 270318 ANSUSE I - PHASE CONTROL THYRISTOR AT704 Repetitive voltage up to Mean on-state current Surge current 1600 V 640 A 8 kA FINAL SPECIFICATION Feb 97 - ISSUE : 04 Symbol Characteristic Conditions Tj [°C] 125 125 125 Value Unit BLOCKING V V V I I RRM RSM DRM RRM DRM Repetitive peak reverse voltage Non-repetitive.

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ANSALDO Ansaldo Trasporti s.p.a. Unita' Semiconduttori Via N. Lorenzi 8 - I 16152 GENOVA - ITALY Tel. int. +39/(0)10 6556549 - (0)10 6556488 Fax Int. +39/(0)10 6442510 Tx 270318 ANSUSE I - PHASE CONTROL THYRISTOR AT704 Repetitive voltage up to Mean on-state current Surge current 1600 V 640 A 8 kA FINAL SPECIFICATION Feb 97 - ISSUE : 04 Symbol Characteristic Conditions Tj [°C] 125 125 125 Value Unit BLOCKING V V V I I RRM RSM DRM RRM DRM Repetitive peak reverse voltage Non-repetitive peak reverse voltage Repetitive peak off-state voltage Repetitive peak reverse current Repetitive peak off-state current V=VRRM V=VDRM 1600 1700 1600 50 50 V V V mA mA 125 125 CONDUCTING I I I V V r T (AV) T (AV) TSM Mean on-state current Mean on-state current Surge on-state current I² t On-state voltage Threshold voltage On-state slope resistance 180° sin, 50 Hz, Th=55°C, double side cooled 180° sin, 50 Hz, Tc=85°C, double side cooled sine wave, 10 ms without reverse voltage On-state current = 1000 A 25 125 125 125 640 515 8 320 x1E3 1.58 0.86 0.790 A A kA A²s V V mohm I² t T T(TO) T SWITCHING di/dt dv/dt td tq Q rr I rr I I H L Critical rate of rise of on-state current, min. Critical rate of rise of off-state voltage, min. Gate controlled delay time, typical Circuit commutated turn-off time, typical Reverse recovery charge Peak reverse recovery current Holding current, typical Latching current, typical From 75% VDRM up to 720 A, gate 10V 5ohm Linear ramp up to 70% of VDRM VD=100V, gate source 10V, 10 ohm , tr=.5 µs dV/dt = 20 V/µs linear up to 75% VDRM di/dt=-20 A/µs, I= 470 A VR= 50 V VD=5V, gate open circuit VD=5V, tp=30µs 125 125 25 125 25 25 200 500 1.3 250 A/µs V/µs µs µs µC A 300 700 mA mA GATE V I V V I V P P GT GT GD FGM FGM RGM GM G Gate trigger voltage Gate trigger current Non-trigger gate voltage, min. Peak gate voltage (forward) Peak gate current Peak gate voltage (reverse) Peak gate power dissipation Average gate power dissipation VD=5V VD=5V VD=VDRM 25 25 125 3.5 200 0.25 30 10 5 V mA V V A V W W Pulse width 100 µs 150 2 MOUNTING R R T F th(j-h) th(c-h) j Thermal impedance, DC Thermal impedance Operating junction temperature Mounting force Mass ORDERING INFORMATION : AT704 S 16 standard specification Junction to heatsink, double side cooled Case to heatsink, double side cooled 52 10 -30 / 125 8.4 / 9.4 280 °C/kW °C/kW °C kN g VDRM&VRRM/100 AT704 PHASE CONTROL THYRISTOR FINAL SPECIFICATION Feb 97 - ISSUE : 04 ANSALDO DISSIPATION CHARACTERISTICS SQUARE WAVE Th [°C] 130 120 110 100 90 30° 80 70 60 50 0 200 60° 90° 120° 180° DC 400 IF(AV) [A] 600 800 1000 PF(AV) [W] 1400 DC 1200 1000 60° 90° 120° 180° 800 30° 600 400 200 0 0 200 400 IF(AV) [A] 600 800 1000 AT704 PHASE CONTROL THYRISTOR FINAL SPECIFICATION Feb 97 - ISSUE : 04 ANSALDO DISSIPATION CHARACTERISTICS SINE WAVE Th [°C] 130 120 110 100 90 80 70 60 50 0 200 400 IF(AV) [A] 600 800 1000 30° 60° 90° 120° 180° PF(AV) [W] 1400 180° 1200 1000 60° 90° 120° 800 600 400 200 0 0 30° 200 400 IF(AV) [A] 600 800 1000 AT704 PHASE CONTROL THYRISTOR FINAL SPECIFICATION Feb 97 - ISSUE : 04 ANSALDO ON-STATE CHARACTERISTIC Tj = 125 °C SURGE CHARACTERISTIC Tj = 125 °C 2000 1800 8 7 1600 On-state Current [A] 1400 1200 1000 800 600 400 200 0 0.6 1.1 1.6 2.1 2.6 On-state Voltage [V] 2 1 0 1 10 n° cycles 100 ITSM [kA] TRANSIENT THERMAL IMPEDANCE DOUBLE SIDE COOLED 0.01 0.1 t[s] 1 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 ANSALDO 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. 6 5 4 3 60.0 50.0 Zth j-h [°C/kW] 40.0 30.0 20.0 10.0 0.0 0.001 .


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