On Semiconductor

<p>The 1N4754A-T50A is a 39V Zener diode from On Semiconductor, designed for voltage regulation and protection applications. With a nominal zener voltage of 39V and a tolerance of ±5%, it provides stable reference voltage.</p><p>&nbsp;</p><p>It offers a power dissipation of 1W and features a zener impedance of 60Ω. The reverse leakage current is 5µA at 29.7V, ensuring low power loss in standby conditions.</p><p>&nbsp;</p><p>The diode operates over a wide temperature range from -65°C to 200°C, suitable for harsh environments. It is available in a through-hole DO-41 package (also known as DO-204AL) with axial leads, making it easy to integrate into PCB assemblies.</p><p>&nbsp;</p><p>This component is commonly used in voltage clamping, overvoltage protection, and reference voltage circuits in industrial and consumer electronics.</p>

<p>The BZX79C12 is a 12V Zener diode from On Semiconductor designed for voltage regulation, clamping, and reference applications. It offers a nominal Zener voltage of 12V with ±5% tolerance and a maximum Zener impedance of 25Ω. The device can dissipate up to 500mW of power and operates over a wide temperature range from -65°C to 200°C.</p><p>&nbsp;</p><p>Electrical characteristics include a forward voltage of 1.5V at 100mA and a reverse leakage current of 100nA at 8V reverse voltage. The diode is housed in a DO-35 axial leaded package (DO-204AH) with through-hole mounting, suitable for manual or wave soldering. The compact package allows for easy integration into low-power circuits.</p><p>&nbsp;</p><p>This Zener diode is commonly used in voltage regulation, overvoltage protection, and as a voltage reference in analog circuits. Its robust operating temperature range qualifies it for industrial and automotive environments where stability is critical. Proper heat sinking should be considered when operating near maximum power dissipation.</p>

<p>The 1N5234B is a 6.2V Zener diode from On Semiconductor's 1N5221B-1N5252B series. It offers a nominal zener voltage of 6.2V with a ±5% tolerance, a maximum power dissipation of 500mW at 25°C, and a low dynamic impedance of 7Ω at the 20mA test current. The device features a maximum reverse leakage current of 5µA at 4V and a typical temperature coefficient of 0.045%/°C.</p><p>&nbsp;</p><p>This through-hole diode is housed in a DO-35 (DO-204AH) axial lead package, suitable for manual and wave soldering processes. It operates over a junction temperature range of -65°C to +200°C and is designed for general-purpose voltage regulation and clamping applications.</p><p>&nbsp;</p><p>The 1N5234B is a reliable choice for low-power voltage reference and protection circuits where a stable 6.2V reference is required. Its 500mW power rating allows use in a variety of consumer, industrial, and telecommunications equipment.</p>

<p>The 1SMA5932BT3G is a 20V Zener diode from ON Semiconductor, part of the 1SMA59xxBT3G series of 1.5W plastic surface mount voltage regulators. It is designed for voltage regulation and protection applications.</p><p>&nbsp;</p><p>This Zener diode offers a nominal Zener voltage of 20V with ±5% tolerance. It can dissipate up to 1.5W when the lead temperature is maintained at 75°C, and 0.5W at 25°C ambient. The maximum Zener impedance is 14Ω. Reverse leakage current is 500nA at 15.2V. The device features a forward voltage of 1.5V at 200mA. It has an ESD rating of &gt;16 kV (HBM Class 3).</p><p>&nbsp;</p><p>The 1SMA5932BT3G is housed in a DO-214AC (SMA) surface mount package, with solderable leads. The operating temperature range is -65°C to 150°C. Thermal resistance from junction to lead is 50°C/W and junction to ambient is 250°C/W.</p><p>&nbsp;</p><p>The device is Pb-Free. The series includes AEC-Q101 qualified variants for automotive applications with SZ prefix. Typical applications include voltage regulation, overvoltage protection, and clamping circuits.</p>