 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| 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 AT818 Repetitive voltage up to Mean on-state current Surge current 4000 V 580 A 5.9 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 4000 4100 4000 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 I t On-state voltage Threshold voltage On-state slope resistance 180 sin, 50 Hz, Th=55C, double side cooled 180 sin, 50 Hz, Tc=85C, double side cooled sine wave, 10 ms without reverse voltage On-state current = 1600 A 25 125 125 125 580 465 5.9 174 x1E3 3.38 1.35 1.335 A A kA As V V mohm I 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 620 A, gate 10V 5ohm Linear ramp up to 70% of VDRM VD=100V, gate source 25V, 10 ohm , tr=.5 s dV/dt = 20 V/s linear up to 75% VDRM di/dt=-20 A/s, I= 410 A VR= 50 V VD=5V, gate open circuit VD=5V, tp=30s 125 125 25 125 25 25 200 500 1.6 320 A/s V/s s s C 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 s 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 : AT818 S 40 standard specification Junction to heatsink, double side cooled Case to heatsink, double side cooled 37 7 -30 / 125 11.8 / 13.2 300 C/kW C/kW C kN g VDRM&VRRM/100 AT818 PHASE CONTROL THYRISTOR FINAL SPECIFICATION feb 97 - ISSUE : 04 ANSALDO DISSIPATION CHARACTERISTICS SQUARE WAVE Th [C] 130 120 110 100 90 80 30 70 60 50 0 100 200 60 90 120 180 DC 300 400 IF(AV) [A] 500 600 700 800 PF(AV) [W] 2000 1800 1600 90 120 180 DC 1400 1200 1000 800 600 400 200 0 0 100 200 300 400 IF(AV) [A] 500 600 700 800 30 60 AT818 PHASE CONTROL THYRISTOR FINAL SPECIFICATION feb 97 - ISSUE : 04 ANSALDO DISSIPATION CHARACTERISTICS SINE WAVE Th [C] 130 120 110 100 90 30 80 60 70 60 50 0 100 200 300 90 120 180 400 IF(AV) [A] 500 600 700 800 PF(AV) [W] 2000 1800 1600 1400 1200 1000 800 600 400 200 0 0 100 200 300 400 IF(AV) [A] 500 600 700 800 30 60 90 180 120 AT818 PHASE CONTROL THYRISTOR FINAL SPECIFICATION feb 97 - ISSUE : 04 ANSALDO ON-STATE CHARACTERISTIC Tj = 125 C 6 SURGE CHARACTERISTIC Tj = 125 C 1800 1600 1400 On-state Current [A] 1200 1000 800 600 400 ITSM [kA] 0.6 1.4 2.2 On-state Voltage [V] 3 3.8 5 4 3 2 1 200 0 0 1 10 n cycles 100 TRANSIENT THERMAL IMPEDANCE DOUBLE SIDE COOLED 40.0 35.0 30.0 Zth j-h [C/kW] 25.0 20.0 15.0 10.0 5.0 0.0 0.001 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 m. 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. |
Price & Availability of AT818S40
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |