MJE340 is a three-layer NPN device within the working range, the collector current IC is a function of the base current IB, a change in the base current giving a corresponding amplified change in the collector current for a given collector-emitter voltage VCE.

Features:-

• High DC gain
• The low collector−emitter saturation voltage
• High current−gain − bandwidth product
• Annular construction for low leakage
• Complementary NPN - PNP devices