onsemi Zener Diode 4.7 V 1 W 5% Through Hole 2-Pin DO-41 1N4732A

onsemi 1N4732A is a general purpose Zener diode with a nominal Zener voltage of 4.7 volts and a power dissipation rating of 1 watt. Packaged in a through hole DO-41 2-pin format, it suits various electronic circuit protection and voltage regulation applications requiring precise voltage control.

This diode offers a single element configuration optimized to maintain voltage stability within ±5% tolerance under varying current loads. The device features a maximum power dissipation of 1 watt, making it suitable for low-power industrial and electronic equipment scenarios.

Its operational temperature range from -65°C up to 200°C ensures durability in harsh environments commonly found in manufacturing, automotive, and industrial electronics. The maximum reverse leakage current of 10 μA and Zener impedance of 8 ohms help the diode maintain steady voltage regulation with minimal noise.

The compact dimensions of 5.2 mm length and 2.72 mm height in the DO-41 package allow easy integration onto through hole PCBs. This model 1N4732A is widely used for protecting circuits from voltage spikes and for providing voltage references in precision circuits.

Single diode configuration designed for voltage regulation applications. Nominal Zener voltage of 4.7 V with ±5% tolerance. Power dissipation rating of 1 watt for reliable usage. Through hole mount in DO-41 2-pin package.

Operating temperature range from -65°C to 200°C for environmental resilience. Low maximum reverse leakage current of 10 μA. Test current of 53 mA with maximum impedance of 8 Ω. Manufactured in China ensuring consistent quality standards.

This onsemi diode is ideal for use in industrial, manufacturing, automotive electronics, and laboratory equipment. Its robust operating range supports diverse environmental conditions, ensuring dependable voltage regulation and circuit protection. Browse EnvMart for more semiconductor components and Zener Diodes from onsemi.