Composite Transistors XN05553 (XN5553) Silicon NP.
Panasonic Semiconductor
XN05553 - Silicon NPN epitaxial planer transistor
Composite Transistors XN05553 (XN5553) Silicon NPN epitaxial planer transistor For amplification of the low frequency 2.90+0.20 –0.05 1.9±0.1 (0.95) .