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ST303CLPbF Series Vishay High Power Products Inverter Grade Thyristors (Hockey PUK Version), 515 A FEATURES • • • • • • • • • • • TO-200AC (B-PUK) PRODUCT SUMMARY IT(AV) Metal case with ceramic insulator All diffused design Center amplifying gate Guaranteed high dV/dt Guaranteed high dI/dt International standard case TO-200AC (B-PUK) High surge current capability Low thermal impedance High speed performance Lead (Pb)-free Designed and qualified for industrial level RoHS COMPLIANT TYPICAL APPLICATIONS
ST303CLPbF Series Inverter Grade Thyristors (Hockey PUK Version), 515 A Vishay High Power Products CURRENT CARRYING CAPABILITY ITM FREQUENCY ITM 180° el 50 Hz 1130 400 Hz 1000 Hz 2500 Hz 230 100 µs 180° el 1800 1540 5660 4990 1010 820 1850 1570 2830 2420 680 530 1560 1300 1490 1220 140 690 510 540 Voltage before turn-on VD 50 50 VDRM VDRM VDRM 50 40 55 10/0.
ST303CLPbF Series Inverter Grade Thyristors Vishay High Power Products (Hockey PUK Version), 515 A SWITCHING PARAMETER SYMBOL Maximum non-repetitive rate of rise of turned on current VALUES UNITS TJ = TJ maximum, VDRM = rated VDRM ITM = 2 x dI/dt 1000 A/µs td TJ = 25 °C, VDM = Rated VDRM, ITM = 50 A DC, tp = 1 µs Resistive load, gate pulse: 10 V, 5 Ω source 0.
ST303CLPbF Series Vishay High Power Products Inverter Grade Thyristors (Hockey PUK Version), 515 A ΔRthJ-hs CONDUCTION SINUSOIDAL CONDUCTION CONDUCTION ANGLE RECTANGULAR CONDUCTION SINGLE SIDE DOUBLE SIDE SINGLE SIDE DOUBLE SIDE 180° 0.012 0.010 0.008 0.008 120° 0.014 0.015 0.014 0.014 90° 0.018 0.018 0.019 0.019 60° 0.026 0.027 0.027 0.028 30° 0.045 0.046 0.046 0.046 TEST CONDITIONS UNITS TJ = TJ maximum K/W ST303C..L Series (Single Side Cooled) RthJ-hs(DC) = 0.
ST303CLPbF Series 1400 180° 120° 90° 60° 30° 1200 RMS Limit 1800 1600 1000 800 Conduction Angle 600 400 ST303C..L Series TJ = 125°C 200 0 0 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. 7000 Initial TJ = 125°C No Voltage Reapplied 6500 Rated VRRM Reapplied 6000 7500 5500 5000 4500 4000 ST303C..L Series 3500 3000 0.01 100 200 300 400 500 600 700 800 0.1 1 Average On-state Current (A) Pulse Train Duration (s) Fig.
ST303CLPbF Series Vishay High Power Products Inverter Grade Thyristors (Hockey PUK Version), 515 A 300 ITM = 1000 A 280 500 A 260 300 A 200 A 240 100 A 220 200 180 160 140 ST303C..L Series TJ = 125 °C 120 100 80 10 20 30 40 50 180 I = 1000 A 170 TM 160 500 A 150 300 A 140 200 A 130 100 A 120 110 100 90 80 70 ST303C..
ST303CLPbF Series Inverter Grade Thyristors Vishay High Power Products (Hockey PUK Version), 515 A Peak On-state Current (A) 1E4 Snub ber circuit R s = 10 ohms C s = 0.47 µF V D = 80% V DRM Snub b er circ uit Rs = 10 ohms Cs = 0.47 µF VD = 80% V DRM 1E3 500 1000 400 200 50 Hz 100 50 Hz 1000 1500 1500 2000 2000 2500 1E2 200 100 400 500 2500 3000 tp 1E1 1E1 1E2 3000 ST303C..L Series Tra pezoid al p ulse TC = 40°C di/ d t = 100A/ µs 1E3 ST303C..
ST303CLPbF Series Vishay High Power Products Inverter Grade Thyristors (Hockey PUK Version), 515 A ORDERING INFORMATION TABLE Device code ST 30 3 C 12 L H K 1 - P 1 2 3 4 5 6 7 8 9 10 11 1 - Thyristor 2 - Essential part number 3 - 3 = Fast turn-off 4 - C = Ceramic PUK 5 - Voltage code x 100 = VRRM (see Voltage Ratings table) 6 - C = PUK case TO-200AC (B-PUK) 7 - Reapplied dV/dt code (for tq test condition) 8 - tq code 9 - 0 = Eyelet terminals CL 15 tq (µs)
