1N5292/TR Zener Diode 12V 5W – DO-41 Glass Package

  • Provides voltage regulation to maintain stable output voltage for sensitive electronic circuits.
  • Features a specified voltage rating ensuring consistent performance under defined electrical conditions.
  • Compact package design offers board-space savings and facilitates easier integration into tight layouts.
  • Suitable for use in power supplies where steady voltage prevents damage to downstream components.
  • Manufactured to meet industry standards ensuring reliable operation over extended periods.
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1N5292/TR Overview

The 1N5292/TR is a precision Zener diode designed for voltage regulation and reference applications, ensuring stable operation in a wide range of circuits. With a nominal Zener voltage of 33 volts and a power dissipation capacity of 5 watts, this device offers robust performance suitable for industrial and commercial electronics. Its axial-lead DO-41 package allows for easy integration into through-hole assemblies, providing reliable thermal management and mechanical stability. Engineers and sourcing specialists can trust the 1N5292/TR for applications requiring consistent voltage regulation under varying load conditions. For more details, visit IC Manufacturer.

1N5292/TR Technical Specifications

Parameter Specification
Zener Voltage (Vz) 33 V (Nominal at 25??C)
Power Dissipation (Pz) 5 W
Test Current (Iz) 31 mA
Maximum Forward Voltage (Vf) 1.1 V at 200 mA
Maximum Zener Impedance (Zz) 10 ?? at 31 mA
Operating Temperature Range (Tj) -65??C to +175??C
Package Type Axial Lead, DO-41
Reverse Leakage Current (Ir) Max 0.1 ??A at 20 V

1N5292/TR Key Features

  • Stable Voltage Regulation: Maintains a consistent 33 V output, ensuring device and circuit protection from voltage fluctuations.
  • High Power Dissipation Capability: Supports up to 5 watts, enabling use in demanding environments with elevated power requirements.
  • Low Zener Impedance: Provides minimal voltage variation during current changes, enhancing precision in voltage reference applications.
  • Wide Operating Temperature Range: Reliable performance from -65??C to +175??C allows integration in harsh industrial and automotive environments.

1N5292/TR Advantages vs Typical Alternatives

This Zener diode offers superior voltage stability and higher power dissipation compared to many standard voltage reference diodes. Its low impedance and tight voltage tolerance contribute to enhanced accuracy and reliability in voltage regulation tasks. The robust thermal rating and axial DO-41 package facilitate easier handling and better heat dissipation, making it a preferred choice over typical alternatives that may lack such durability and consistency.

Typical Applications

  • Voltage regulation and voltage reference in power supply circuits, ensuring stable output voltages even under variable load conditions and input voltages.
  • Protection circuits that require precise voltage clamp levels to safeguard sensitive components from voltage spikes.
  • Industrial control systems where consistent voltage references are critical for sensor accuracy and system stability.
  • Test and measurement equipment that demands reliable and repeatable voltage references for calibration and signal conditioning.

1N5292/TR Brand Info

The 1N5292/TR is a well-established product within the discrete semiconductor portfolio of several leading manufacturers, known for high-quality Zener diodes. Available in a standard DO-41 package, this device is widely recognized for its reliable voltage regulation capabilities across industrial and commercial markets. Its consistent performance and adherence to stringent manufacturing standards make it a trusted component for engineers requiring dependable voltage references and protection devices.

FAQ

What is the nominal Zener voltage of the 1N5292/TR?

The nominal Zener voltage is 33 volts, measured at a test current of 31 milliamps and a junction temperature of 25??C. This rating ensures precise voltage regulation within specified operating conditions.

What power dissipation can this device handle?

The diode is rated for a maximum power dissipation of 5 watts, allowing it to operate safely in circuits with significant power requirements without risk of thermal damage.

In what package is the 1N5292/TR supplied?

This Zener diode comes in an axial lead DO-41 package, which is a standard through-hole form factor facilitating easy mounting and effective heat dissipation in various PCB designs.

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What temperature range is suitable for the 1N5292/TR?

The device operates reliably over a wide temperature range from -65??C to +175??C, making it suitable for harsh industrial environments and applications involving thermal extremes.

How does the low Zener impedance benefit circuit performance?

Low Zener impedance minimizes voltage variation caused by changes in current, resulting in a more stable voltage output. This improves the accuracy and reliability of voltage reference and regulation functions in precision circuits.

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