NPN transistor ZTX690B, 2A, TO-92, TO-92, 45V. Collector current: 2A. Housing: TO-92. Housing (according to data sheet): TO-92. Collector/emitter voltage Vceo: 45V. Assembly/installation: PCB through-hole mounting. FT: 150 MHz. Function: hFE 500, Very low-sat VBE(sat) 0.9V. Pd (Power Dissipation, Max): 1W. Quantity per case: 1. Semiconductor material: silicon. Spec info: complementary transistor (pair) ZTX790. Type of transistor: NPN. Original product from manufacturer: Diodes Inc. Quantity in stock updated on 12/11/2025, 23:05