The MMBT5551-Q is a versatile NPN high-voltage transistor manufactured by Diotec and available through Supreme Components International, an authorized distributor of electronic components. This transistor is specifically designed for applications demanding high voltage capabilities, boasting a collector-emitter voltage (VCEO) of 160V. Its compact SOT-23 package makes it suitable for space-constrained designs. With a collector current (IC) rating of 0.6A, the MMBT5551-Q can handle moderate current loads. Typical applications include high-voltage switching, amplification, and signal processing circuits. Supreme Components International ensures the authenticity and quality of this Diotec transistor, providing reliable performance for your electronic projects. Benefit from our authorized distributorship for genuine components and expert support.