A2223A

2SA2223A Audio Amplification Transistor Features and Benefits ▪ LAPT (High frequency multi emitter transistor) ▪ Small package (TO-3P) ▪ High power handling capacity, 160 W ▪ Improved sound output by reduced on-chip impedance ▪ Complementary to 2SC6145A Package: 3-Lead TO-3P Description Sanken LAPT transistors have an innovative design, produced by adapting advancements in the unique Sanken thin-wafer production technology. These PNP power transistors achieve faster power-up by decreasing thermal resistance, and provide a higher avalanche breakdown voltage rating. The high powerhandling capacity of the TO-3P package allows a smaller footprint on the circuit board layout. This series of transistors is very well suited not only for multichannel applications for AV (audio-visual) amplifiers and receivers, but also for parallel connection applications for PA (professional audio system) amplifiers. Applications include the following: ▪ Single transistors for audio amplifiers ▪ Home audio amplifiers ▪ Professional audio amplifiers ▪ Automobile audio amplifiers ▪ Audio market ▪ Single transistors for general purpose Not to scale Equivalent Circuit E3 B1 2 C 38105 SANKEN ELECTRIC CO., LTD. http://www.sanken-ele.co.jp/en/ 2SA2223A Audio Amplification Transistor Selection Guide Part Number Type 2SA2223A* PNP *Specify hFE range when ordering. hFE Rating Range R: 40 to 80 Range O: 50 to 100 Range Y: 70 to 140 Absolute Maximum Ratings at TA = 25°C Characteristic Collector-B...