DESCRIPTION
The UTC PZTA42/43 are high voltage transistors, designed for telephone switch and high voltage switch.

FEATURES
* Collector-emitter voltage: VCEO=300V (UTC PZTA42)
                                            VCEO=200V (UTC PZTA43)
* High current gain
* Complement to UTC PZTA92/93
* Collector power dissipation: PC(MAX)=1W