Ultra-fast (W series) HF IGBTs STMicroelectronics New planar technology concept results in a tighter variation of switching energy (E ) versus temperature OFF The new family of ultra-fast Key features Key benefits (W series) 600 V HF IGBTs improves QQHigh operating frequency QQE max value guaranteed at spec OFF the power efficiency in high- (over 100 kHz) both for 25 C and 150 C frequency equipment by minimizing QQImproved switch-off energy spread QQLower static power losses turn-off energy losses mainly at versus increasing temperature QQEasy parallel connection frequencies up to 100 kHz. QQLower on-voltage drop (refer to AN3161) The new series, which includes QQClassified V QQLower E losses CE(sat) ON 35 A (STGWx35HF60WDx) and 45 A QQAnti-parallel diode tailored to the (STGWx45HF60WDx) devices, Targeted applications application facilitates parallel connection for higher power levels as a result QQWelding of the V classification. It QQInduction heating CE(sat) also achieves up to 10% better QQSolar inverters performance in conduction and QQUPS switching losses, and lower spread QQPFC of dynamic parameters, even at QQResonant converters high temperature compared to the previous generation products. www.st.com/igbtBoth the innovative double-drift process and the advanced planar strip layout give the HF W series IGBTs extremely fast turn-off times with a minimal tail current, as well as stable behavior over temperature allowing the application to provide high efficiencies. Application benchmark: half-bridge resonant induction cooker 120 100 Test specifications/conditions: 80 Input power = 3 kW, switching frequency = 26 kHz, (C) 60 plate current = 33 A , RMS 89 100 90 95 T = 23 C, 40 amb C = 15 nF for each device, snubbing 20 PF 0.5 (from the inverter side) 0 STGW45HF60WDI STGW40NC60WD Main competitor 1 Main competitor 2 Tcase A co-packaged anti-parallel diode, provided with a double option (ultra-fast or low drop soft recovery), optimizes the overall performance in both hard switching (welding, UPS, photovoltaic, SMPS) and soft switching (induction heating, resonant converters) applications. The devices are offered in both industry-standard TO-247 and long-lead TO-247 (higher power dissipation) packages. STEVAL-ISW001V1: 2.5 kW double switch forward, 130 A arc welding MMA demonstration board based on the STGW35HF60WD Ultra-fast HF IGBTs (W series) V (V = 15 V, T = 125 C) CE(sat) GE j Part number V (V) I 100 C (A) E T = 125 C (J) P (W) Package CES C OFF j TOT typ (V) I (A) C STGW35HF60WD 600 35 1.65 20 350 200 TO-247 STGW45HF60WD 600 45 1.65 30 550 250 TO-247 STGW35HF60WDI 600 35 1.65 20 350 200 TO-247 STGWA35HF60WDI 600 40 1.65 20 350 260 TO-247 LL STGW45HF60WDI 600 45 1.65 30 550 250 TO-247 STGWA45HF60WDI 600 50 1.65 30 550 310 TO-247 LL STMicroelectronics - July 2010 - Printed in Italy - All rights reserved The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies All other names are the property of their respective owners Order Order code: code: FLHFWIGBTS0710FLHFWIGBTS0710 For more information on ST products and solutions, visit www.st.com