1N5295-1/TR Silicon Zener Diode 24V 5W – DO-41 Glass Package

1N5295-1/TR Overview

The 1N5295-1/TR is a high-voltage Zener diode designed for precise voltage regulation in industrial and electronic circuits. It features a stable reverse breakdown voltage of 75 volts, making it suitable for applications requiring consistent voltage reference or protection. This diode offers reliable performance with a maximum power dissipation rating of 5 watts, supporting efficient thermal management. Its DO-41 axial-lead package ensures easy integration into through-hole PCB designs. Engineers and sourcing specialists can rely on this device for dependable voltage stabilization, surge suppression, and voltage clamping in a variety of power management and control systems. Available through IC Manufacturer, it combines durability with precision for demanding operational environments.

1N5295-1/TR Technical Specifications

1N5295-1/TR Key Features

• Stable Zener Voltage: Maintains a precise 75 V breakdown voltage ensuring consistent voltage regulation across varying load conditions.
• High Power Dissipation: Rated for 5 watts which allows operation under higher power loads without thermal failure.
• Low Forward Voltage Drop: Minimizes power loss during forward conduction, improving overall circuit efficiency.
• Wide Temperature Range: Operates reliably from -65??C to +200??C, suitable for harsh industrial environments.
• Robust DO-41 Package: Facilitates easy mounting and soldering in through-hole PCB assemblies with proven mechanical durability.
• Low Leakage Current: Ensures minimal current flow when reverse biased below breakdown voltage, enhancing energy efficiency.

1N5295-1/TR Advantages vs Typical Alternatives

This diode stands out for its high voltage stability and 5W power rating, providing superior reliability compared to lower wattage Zener diodes. Its tight voltage tolerance and low leakage current offer enhanced precision and energy efficiency. The robust DO-41 package supports easy installation and durability in industrial settings, making it a preferred choice over surface-mount or lower power alternatives that may compromise on performance or thermal handling.

Typical Applications

• Voltage Regulation Circuits: Provides stable reference voltage in power supplies and control systems, ensuring device protection and consistent performance under variable loads.
• Surge Suppression: Protects sensitive electronics by clamping voltage spikes and transient conditions in industrial equipment.
• Voltage Clamping: Limits voltage excursions in signal lines and prevents damage from overvoltage conditions.
• Power Management Modules: Used in DC-DC converters and battery management systems for steady voltage stabilization and protection.

1N5295-1/TR Brand Info

The 1N5295-1/TR is a recognized Zener diode series offered by reputable semiconductor manufacturers specializing in industrial-grade discrete components. Designed for demanding environments, this diode reflects the brand??s commitment to quality, reliability, and precision. The product undergoes strict quality control and testing to meet industrial standards, ensuring consistent performance and long operational life. Its availability in bulk quantities with standard packaging supports streamlined procurement and production planning for engineering teams and sourcing specialists.

FAQ

What is the typical use case for this Zener diode in industrial circuits?

This Zener diode is typically used for voltage regulation and overvoltage protection in industrial power supplies and control circuits. Its stable breakdown voltage ensures consistent reference voltage, critical for maintaining device performance and protecting downstream components from voltage spikes.

How does the power dissipation rating affect its application?

The 5-watt power dissipation rating allows the diode to handle higher energy loads without overheating. This capability is essential in applications where sustained voltage regulation or transient voltage absorption is required, ensuring the diode’s reliability and longevity under continuous or peak power conditions.

What packaging options are available for this diode?

This device is supplied in a DO-41 axial lead package, which is suitable for through-hole mounting on printed circuit boards. This packaging facilitates easy integration in traditional assembly processes and offers robust mechanical protection for the diode.

Can this diode operate in harsh environmental conditions?

Yes, it supports a wide junction temperature range from -65??C to +200??C, making it suitable for extreme industrial environments. This temperature resilience ensures stable operation even under thermal stress or fluctuating ambient conditions.

What is the significance of the low leakage current specification?

Low leakage current under reverse bias means the diode minimizes unintended current flow when not in breakdown. This characteristic increases circuit efficiency and reduces power losses, particularly important in precision voltage reference and low-power applications.