1N751A Zener Diode - ON Semiconductor

The 1N751A is a precision Zener diode manufactured by ON Semiconductor, designed to offer a reliable voltage reference. This diode is a staple in electronic circuits where voltage regulation and stabilization are required. With its precise voltage control and stability, the 1N751A is ideal for use in power supplies, voltage regulators, and other circuit protection applications.

Key Features:

• Nominal Zener Voltage: 5.1V with a tolerance of ±5%, providing a precise voltage reference for various applications.
• Power Dissipation: Capable of dissipating up to 400mW, which allows for a reasonable amount of power to be regulated without overheating.
• Standard Zener Breakdown Voltage Range: Ensures that the diode operates effectively within a range of 3.3V to 75V, catering to a wide array of voltage requirements.
• Package: The 1N751A is available in a DO-35 glass package, which is known for its durability and reliability.
• Operating and Storage Temperature: Ranges from -65°C to +175°C, making it suitable for various environmental conditions.
• Test Current (I<sub>ZT): 20mA, which is the current at which the Zener voltage is tested and guaranteed.

Applications:

The 1N751A Zener diode is versatile and can be used in a multitude of applications. Some of its common uses include:

• Voltage regulation in power supplies
• Surge protection in circuits
• Wave shaping and clipping circuits
• Reference elements in precision applications
• Switching operations in digital electronics

Quality and Reliability:

ON Semiconductor is known for its commitment to quality and the 1N751A is no exception. It is designed to meet the stringent requirements of the industrial and consumer electronic markets. With its robust design and precise voltage control, the 1N751A Zener diode is a reliable component for any circuit requiring voltage regulation and protection.