Ensure the Emitter-Base-Collector sequence matches your PCB. Gain ( hFEh sub cap F cap E end-sub ): Try to stay within 10% of the original NEC rating.
Often found in TO-92 or similar small-signal plastic packages, making it ideal for high-density PCB layouts. Collector-Base Voltage ( VCBOcap V sub cap C cap B cap O end-sub ): High enough to handle standard industrial signal rails. Collector Current ( ICcap I sub cap C nec b58944 datasheet
When choosing a substitute, ensure it supports the wide temperature profiles required for automotive applications to avoid premature component degradation. Ensure the Emitter-Base-Collector sequence matches your PCB
When handling the B58944 chip, use an and appropriate tools: Collector-Base Voltage ( VCBOcap V sub cap C
You can find the B58944 through specialized electronic component distributors such as Jotrin Electronics , Worldway Electronics , or UTSOURCE . Share public link
