10.4 V Zener — voltage reference or clamp diode
The HZS11B1LTA-E is a 10.4 V Zener diode rated for 0.4 W power dissipation from ROHM. It is a basic shunt-regulator or voltage-clamp component for low-current rails — think 5 mA to 30 mA bias currents where the 10.4 V breakdown sets the regulation point or protection threshold.
Active production — no EOL concern
The ROHS3 compliance marking means it meets the latest EU exemption rules for lead-free soldering.
