ON Semiconductor 1N4738A Zener Diode

The 1N4738A is a robust and reliable Zener diode from ON Semiconductor, a leading manufacturer in the semiconductor industry. This Zener diode is designed to provide a precise voltage reference and is commonly used for voltage regulation purposes in a variety of electronic circuits.

Key Features:

• Nominal Zener Voltage: 8.2V
• Power Dissipation: 1W, which allows it to withstand moderate power levels
• Package: DO-41 glass body, which is a standard axial-lead package offering ease of mounting and good thermal performance
• Tolerance: ±5% tolerance on nominal Zener voltage, ensuring precise voltage regulation for sensitive circuits
• Operating Temperature: -65°C to +175°C, making it suitable for a wide range of environmental conditions

Applications:

The 1N4738A Zener diode is versatile and can be used in various applications such as:

• Voltage regulation in power supplies
• Surge suppression devices
• Switching operations
• Other applications where a stable reference voltage is required

Quality and Reliability:

ON Semiconductor ensures that the 1N4738A Zener diode meets high-quality standards, with rigorous testing procedures in place to guarantee performance and reliability. This component is well-suited for commercial-grade applications that require a dependable voltage reference.

Environmental Compliance:

The 1N4738A is compliant with RoHS (Restriction of Hazardous Substances) directives, making it an environmentally friendly choice for manufacturers looking to create green products.

Whether you are designing power management systems or need a stable Zener reference for your circuit, the 1N4738A from ON Semiconductor offers a compact, efficient, and cost-effective solution.