On Semiconductor

<p>The BZX85C5V1 is a 5.1V Zener diode from On Semiconductor's BZX85C series. It offers a nominal Zener voltage of 5.1V with a tolerance of ±5%, and a maximum power dissipation of 1W at 25°C ambient temperature. The device is designed for through-hole mounting in a DO-204AL (DO-41) glass axial package.</p><p>&nbsp;</p><p>Electrical characteristics include a maximum Zener impedance of 10 Ω at a test current of 45 mA, and a low-level impedance of 400 Ω at 1 mA. Reverse leakage current is limited to 1 µA at 1V reverse voltage. The forward voltage drop is 1.2V maximum at 200 mA forward current. The operating and storage temperature range spans -65°C to +200°C.</p><p>&nbsp;</p><p>This Zener diode is suitable for voltage regulation, clamping, and reference applications in general-purpose electronic circuits. Its unidirectional design and robust power handling make it a common choice for low-power voltage stabilization.</p>

<p>The 1N5383BG is a 5W Zener voltage regulator diode from On Semiconductor's 1N53 series. It features a nominal Zener voltage of 150V with a ±5% tolerance, and a maximum impedance of 330Ω. The device offers a reverse leakage current of 500nA at 114V and a forward voltage of 1.2V at 1A.</p><p>&nbsp;</p><p>Designed for through-hole mounting, it comes in an axial lead T-18 package with a void-free transfer-molded thermosetting plastic case. The part is rated for operation over a temperature range of -65°C to 200°C, with a thermal resistance of 25°C/W junction-to-lead. It is capable of handling a surge power of 180W at 8.3ms and has an ESD rating of Class 3 (&gt;16kV) per the Human Body Model.</p><p>&nbsp;</p><p>This diode is suitable for voltage regulation, overvoltage protection, and reference voltage applications in power supplies and other electronic circuits.</p>