The FMUN5231DW-Q1-H is a high-quality dual NPN epitaxial planar transistor manufactured by Formosa Microsemi. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring you receive genuine and reliable parts. This automotive-grade transistor is specifically designed to meet the stringent requirements of automotive applications. Featuring a compact design, the FMUN5231DW-Q1-H offers excellent performance in switching and amplification circuits. Its robust construction guarantees long-term reliability and stability, even in harsh operating conditions. This TRANSISTOR falls under the BIPOLAR_TRANSISTOR subcategory, making it suitable for a wide range of automotive electronic systems. Trust Supreme Components International for your Formosa Microsemi component needs.