On Semiconductor

<p>The 1SMB10AT3G is a unidirectional TVS (Transient Voltage Suppression) diode from ON Semiconductor, designed to protect sensitive electronics from voltage transients. It features a standoff voltage of 10V and a clamping voltage of 17V, with a peak pulse current rating of 35.3A and peak pulse power of 600W (10/1000µs waveform). The device has a capacitance of 1460pF at 1MHz, making it suitable for lower-speed telecom and general-purpose protection applications.</p><p>&nbsp;</p><p>This TVS diode is housed in a surface-mount DO-214AA (SMB) package, allowing for compact PCB layouts. It supports an operating temperature range of -65°C to 150°C (junction). The part is unidirectional and does not include power line protection, making it best suited for signal line protection in telecom equipment.</p><p>&nbsp;</p><p>With its robust power handling and standard SMB footprint, the 1SMB10AT3G is a reliable choice for overvoltage protection in a variety of electronic systems.</p>

<p>The On Semiconductor 1SMA5940BT3G is a 1.5 Watt surface mount Zener voltage regulator diode from the 1SMA59xxBT3G series. It features a nominal Zener voltage of 43V with a ±5% tolerance and a maximum impedance of 53Ω at the test current.</p><p>&nbsp;</p><p>This device is designed for voltage regulation and protection applications. It offers a low reverse leakage current of 500nA at 32.7V and a forward voltage drop of 1.5V at 200mA. The diode is housed in a compact DO-214AC (SMA) package, suitable for automated surface mount assembly.</p><p>&nbsp;</p><p>Operating over a junction temperature range of -65°C to 150°C, the 1SMA5940BT3G is Pb-Free and RoHS3 compliant, making it suitable for use in environmentally conscious designs. Its flat handling surface enables accurate placement during manufacturing.</p>

<p>The BZX84C30LT1G is a Zener voltage regulator diode from On Semiconductor's BZX84CxxxLT1G series. It provides a nominal Zener voltage of 30V with a tolerance of ±7%. The device can dissipate up to 250mW of power on standard FR-4 or FR-5 boards.</p><p>&nbsp;</p><p>This diode offers a maximum impedance of 80 Ω (Zzt), a forward voltage of 900 mV at 10 mA, and a reverse leakage current of 50 nA at 21V. It operates over a junction temperature range of -65°C to 150°C.</p><p>&nbsp;</p><p>The part is housed in a surface mount SOT-23-3 package (also known as TO-236-3 or SC-59), making it suitable for automated assembly in high-density board designs. It is supplied on tape and reel in quantities of 3000. The device is Pb-Free and RoHS compliant.</p>

<p>The 1N4745ATR is a Zener diode manufactured by On Semiconductor, designed for voltage regulation and reference applications. It features a nominal Zener voltage of 16V with a tolerance of ±5%, making it suitable for precise voltage clamping and stabilization.</p><p>&nbsp;</p><p>With a power dissipation rating of 1W, this diode can handle moderate power levels in through-hole designs. The maximum impedance (Zzt) is 16Ω, and the reverse leakage current is 5µA at 12.2V, ensuring low standby power loss.</p><p>&nbsp;</p><p>The device is housed in a DO-204AL (DO-41) axial-lead package, which is widely used for general-purpose through-hole mounting. It operates over a temperature range of -65°C to 200°C, providing robust performance in harsh environments.</p>

<p>The 1N5221B is a 2.4V Zener diode from On Semiconductor, part of the 1N5221B-1N5252B series. It provides a nominal Zener voltage of 2.4V with a tolerance of ±5%, ensuring precise voltage regulation for low-voltage applications. The device has a maximum power dissipation of 500mW, with a derating factor of 4.0mW/°C above 50°C.</p><p>&nbsp;</p><p>Key electrical characteristics include a Zener impedance of 30Ω at a test current of 20mA, and a maximum reverse leakage current of 100µA at 1.0V. The operating junction and storage temperature range extends from -65°C to +200°C, suitable for demanding environments.</p><p>&nbsp;</p><p>The 1N5221B is packaged in a DO-204AH (DO-35) axial-lead through-hole package, making it easy to integrate into traditional PCB layouts. This component is commonly used in voltage reference, voltage clamping, and protection circuits in consumer, industrial, and automotive electronics.</p>