This is one of the semiconductor types.
This part name is IRG71C28U.
This product has PDP Trench IGBT functions.
The package is TO220 Type
Manufacturers of product is International Rectifier.
IRG71C28U -> Correct Part Number : IRG7IC28U
Some of the text files within the PDF file :
This IGBT is specifically designed for applications in Plasma Display
1. Advanced Trench IGBT Technology
2. Optimized for Sustain and Energy Recovery circuits in PDP applications
3. Low VCE(on)and Energy per Pulse (EPULSE) for improved panel efficiency
4. High repetitive peak current capability
5. Lead Free package
Other data sheets within the file : IRG71C28UPBF, IRG7IC28, IRG7IC28U