The Diptronics 3.0SMCJ20CA is a high-performance, bidirectional Transient Voltage Suppressor (TVS) diode, expertly engineered to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This TVS diode boasts a peak pulse power dissipation of 3000W, ensuring robust protection against surges. With a standoff voltage of 20V, the 3.0SMCJ20CA effectively clamps overvoltage events, preventing damage to downstream circuitry. Housed in a compact SMC/DO-214AB package, it offers easy integration into various applications. Supreme Components International is an authorised distributor of Diptronics components, guaranteeing genuine products and reliable performance. This TVS diode is ideal for use in power supplies, telecommunications equipment, industrial controls, and consumer electronics.