Fast Switching Thyristors
MAIN CHARACTERISTICS
IEC60747-6 compliant
Highly reliable device in press-pack case
Low switching losses
High frequency application
Precise control of VT, tq and Qrr by electron irradiation
Junction temperature range: 120 – 125 °C
APPLICATIONS
Induction melting
Induction heating
Medium frequency industrial drivers
Resonant power supplies
UPS and pulse power systems
Choppers, inverters and auxiliary system for traction applications
Symmetrical Fast Switching Thyristors
| Symmetrical Fast Switching Thyristors | CASE | VRRM VDRM min | VRRM VDRM max | IT(AV) | ITSM | (di/dt) crit | (dv/dt) crit | VGT | IGT | VT(TO) | rT | td | tq | Irr | Qrr max | Tj max | Rth(j-h) 180° 120° | F | Φ Max and Pole | Height | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V | V | A | kA | A/µs | V/µs | V | mA | V | mΩ | µs | µs | A | µC | °C | ²C/kW | kN | mm | mm | |||
| ATF530 | Ceramic Housing | 1200 | 2000 | 1100 | 15.0 | 800 | 500 | 3.0 | 150 | 1.30 | 0.410 | 1.50 | 50 | 300 | 620 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 |  |
| ATF744 | Ceramic Housing | 1200 | 2000 | 2248 | 43.0 | 1500 | 1000 | 3.5 | 350 | 1.42 | 0.145 | 1.50 | 50 | 112 | 600 | 125 | 11.0/12.2 | 40.0/50.0 | 119/80 | 35 | |
| ATF743 | Ceramic Housing | 1200 | 2000 | 2595 | 36.0 | 500 | 600 | 3.5 | 350 | 1.30 | 0.180 | 0.80 | 70 | 350 | 800 | 125 | 11.0/12.2 | 40.0/50.0 | 119/80 | 35 | |
| ATF633 | Ceramic Housing | 1600 | 2100 | 1390 | 17.0 | 400 | 600 | 3.5 | 350 | 1.30 | 0.320 | 0.80 | 60 | 195 | 450 | 125 | 21.0/23.4 | 17.0/21.0 | 77/48 | 27 | |
| ATF545 | Ceramic Housing | 2000 | 2500 | 1070 | 10.0 | 500 | 500 | 3.5 | 350 | 1.50 | 0.611 | 1.70 | 70 | 268 | 770 | 125 | 21.0/23.4 | 17.0/21.0 | 77/48 | 27 | |
| ATF527 | Ceramic Housing | 1000 | 1400 | 1230 | 14.6 | 800 | 500 | 3.5 | 350 | 1.40 | 0.260 | 1.50 | 25 | 230 | 650 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 | |
| ATF1047 | Ceramic Housing | 1000 | 1400 | 1305 | 16.0 | 500 | 600 | 3.5 | 350 | 1.32 | 0.230 | 0.60 | 30 | 230 | 650 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 | |
| ATF624 | Ceramic Housing | 1000 | 1400 | 1526 | 15.0 | 800 | 600 | 3.0 | 300 | 1.42 | 0.145 | 1.50 | 25.0 | 200 | 650 | 125 | 26.0/28.9 | 17.0/21.0 | 77/48 | 27 | |
| ATF820 | Ceramic Housing | 1200 | 2000 | 725 | 9.0 | 400 | 600 | 3.5 | 350 | 1.53 | 0.600 | 0.60 | 50 | 205 | 550 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF420 | Ceramic Housing | 1200 | 2000 | 800 | 8.2 | 800 | 500 | 3.5 | 350 | 1.20 | 0.590 | 1.50 | 55 | 205 | 550 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF1040 | Ceramic Housing | 1200 | 2000 | 1075 | 14.0 | 500 | 500 | 3.5 | 350 | 1.40 | 0.414 | 0.60 | 50 | 227 | 620 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 | |
| ATF827 | Ceramic Housing | 1000 | 1400 | 900 | 10.0 | 400 | 600 | 3.5 | 350 | 1.32 | 0.350 | 0.60 | 25 | 168 | 330 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF524 | Ceramic Housing | 1000 | 1600 | 1055 | 15.0 | 500 | 600 | 3.5 | 350 | 1.45 | 0.425 | 0.85 | 35 | 160 | 320 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 | |
| ATF515 | Ceramic Housing | 800 | 1200 | 1330 | 16.0 | 500 | 600 | 3.5 | 350 | 1.20 | 0.250 | 0.85 | 25 | 110 | 160 | 125 | 24.0/26.6 | 14.0/17.0 | 77/48 | 27 | |
| ATF614 | Ceramic Housing | 800 | 1200 | 1355 | 20.0 | 800 | 600 | 3.5 | 350 | 1.36 | 0.328 | 0.85 | 20 | 100 | 120 | 125 | 21.0/23.4 | 17.0/21.0 | 77/48 | 27 | |
| ATF615 | Ceramic Housing | 800 | 1200 | 1625 | 20.0 | 800 | 600 | 3.5 | 350 | 1.25 | 0.200 | 0.85 | 25 | 140 | 230 | 125 | 21.0/23.4 | 17.0/21.0 | 77/48 | 27 | |
| ATF427 | Ceramic Housing | 1000 | 1400 | 846 | 10.0 | 400 | 500 | 3.5 | 350 | 1.40 | 0.400 | 0.60 | 30 | 168 | 330 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF828 | Ceramic Housing | 1000 | 1600 | 845 | 10.0 | 400 | 600 | 3.5 | 350 | 1.30 | 0.450 | 0.60 | 35 | 180 | 360 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF413 | Ceramic Housing | 800 | 1200 | 705 | 9.0 | 500 | 600 | 3.5 | 350 | 1.55 | 0.650 | 0.85 | 12 | 75 | 80 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF860 | Ceramic Housing | 800 | 1200 | 730 | 7.5 | 400 | 500 | 3.5 | 350 | 1.64 | 0.520 | 0.60 | 15 | 140 | 250 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF414 | Ceramic Housing | 800 | 1200 | 805 | 10.0 | 500 | 600 | 3.5 | 350 | 1.50 | 0.430 | 0.85 | 15 | 100 | 120 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF857 | Ceramic Housing | 800 | 1200 | 830 | 8.5 | 400 | 500 | 3.5 | 350 | 1.38 | 0.435 | 0.40 | 25 | 150 | 300 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF415 | Ceramic Housing | 800 | 1200 | 920 | 10.0 | 500 | 600 | 3.5 | 350 | 1.38 | 0.300 | 0.85 | 20 | 150 | 200 | 125 | 37.0/41.2 | 11.0/13.0 | 59/38.5 | 26 | |
| ATF514 | Ceramic Housing | 800 | 1200 | 1219 | 16.0 | 500 | 600 | 3.5 | 350 | 1.30 | 0.199 | 0.85 | 15 | 85 | 100 | 125 | 26.0/28.9 | 14.0/17.0 | 77/48 | 27 | |
| ATF310VT | Stud Type | 1400 | 225 (1) | 6.1 | 200 | 500 | 3 | 200 | 1.14 | 0.700 | 5 | 60 | - | - | 125 | 100 (2) | 38/41 (3) | |
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| ATF587 | Ceramic Housing | 800 | 1200 | 350 | 4.5 | 200 | 500 | 3.5 | 350 | 1.38 | 0.830 | 0.40 | 25 | 139 | 190 | 125 | 95.0/105.9 | 4.5/5.0 | 42/19 | 14.5 | |
| ATF585 | Ceramic Housing | 200 | 800 | 445 | 6.0 | 200 | 500 | 3.5 | 350 | 1.30 | 0.325 | 0.60 | 15 | 104 | 140 | 125 | 95.0/105.9 | 4.5/5.0 | 42/19 | 14.5 | |
Asymmetrical Fast Switching Thyristors
| Asymmetrical Fast Switching Thyristors | VDRM / IDRM | VRRM / IRRM | IT(AV) sine wave 50 Hz Th = 55 °C | ITSM sine wave 10 ms VR < 10 V | (di/dt) crit Tj max | (dv/dt) crit Tj max | VGT Tj = 25 °C | IGT Tj = 25 °C | VT(TO) Tj max | rT Tj max | td | tq | VT Tj = 80 °C IT = 2000 A | Tjmax | Rth(j-h) souble side 180° | F | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V / mA | V / mA | A | kA | A/µs | V/µs | V | mA | V | mΩ | µs | µs | V | °C | °C/kW | kN | ||
| ATA646 | 1100 | 14.0 | 300 | 500 | 2.5 | 500 | 1.40 | 400 | 2.20 | 55 | 2.35 | 125 | 26.0 | 14.0/17.0 | |
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| ATA644 | 1355 | 16.0 | 300 | 500 | 2.5 | 500 | 1.45 | 300 | 2.20 | 55 | 3.35 | 125 | 21.0 | 14.0/17.0 | |