The IRGP4067DPbF and IRGP4066DPbF 600V Trench Insulated Gate Bipolar Transistors (IGBTs) utilize Trench thin wafer technology to offer lower conduction and switching losses. Co-packaged with a soft recovery low Qrr diode, the devices are optimized for ultra-fast switching (8 kHz to 30 kHz) with a 5-ms short circuit rating. They are available as both die and packaged devices, and with or without short-circuit rating. Pricing for the IRGPS4067D and IRGP4066DPbF, respectively, begins at $5.58 and $4.80 each/10,000. For more information, contact Sian Cummings at INTERNATIONAL RECTIFIER, El Segundo, CA. (310) 252-7148.