The SMCJ48CA-A is a robust Transient Voltage Suppressor (TVS) diode from SMC Diodes, available at Supreme Components International, an authorised distributor. Designed for unidirectional surge protection, this diode effectively clamps voltage spikes, preventing damage to downstream components. With a standoff voltage of 48V and a peak pulse current capability of 154A, it provides reliable protection against electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. The SMCJ48CA-A is housed in a compact DO-214AB (SMC) package, making it suitable for a wide range of applications, including automotive, industrial, and consumer electronics. Its fast response time and low clamping voltage ensure optimal circuit protection. Supreme Components International guarantees the authenticity and quality of this SMC Diodes component.