IN5347BRL – TBC

The IN5347BRL is a 5W Zener diode with a nominal Zener voltage of 10V. This device, historically manufactured by Motorola and subsequently ON Semiconductor, is supplied with a Certificate of Conformance (C of C). The “IN5347B” designation indicates a DO-201AE package, characterized by its axial lead configuration and robust construction suitable for handling relatively high power dissipation. Reverse leakage current (Ir) and Zener impedance (Zzt) are critical parameters for circuit design and are typically specified in the manufacturer’s datasheet; however, without a specific manufacturer datasheet, typical values for a 10V, 5W Zener diode in this package can be assumed. The device is intended for voltage regulation and transient voltage suppression applications where a stable 10V reference is required, and the 5W power rating allows for handling significant surge currents.