1N5296/TR Overview
The 1N5296/TR is a high-voltage silicon zener diode designed for precise voltage regulation in electronic circuits. With a nominal zener voltage of 36V, it offers stable voltage clamping and low dynamic impedance, making it ideal for protecting sensitive components from voltage transients. Packaged in a robust DO-41 glass axial form factor, this diode ensures reliable performance under diverse operating conditions. It is widely used in industrial and commercial electronics where dependable voltage reference or regulation is required. For engineers and sourcing professionals seeking consistent quality and dependable availability, IC Manufacturer provides this component with full traceability and compliance to industry standards.
1N5296/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) | 36 V (at 25 mA test current) |
| Maximum Power Dissipation (Pz) | 1.0 W |
| Test Current (Iz) | 25 mA |
| Maximum Reverse Current (Ir) | 0.5 ??A (at VR = 24 V) |
| Dynamic Impedance (Zz) | 15 ?? (at 25 mA) |
| Maximum Forward Voltage (Vf) | 1.2 V (at 200 mA) |
| Operating Temperature Range | -65??C to +175??C |
| Package Type | DO-41 axial glass package |
1N5296/TR Key Features
- Stable voltage regulation: Maintains a precise 36 V zener voltage under varying load conditions, ensuring consistent circuit operation.
- Low dynamic impedance: Minimizes voltage variation with changes in current, improving accuracy and reducing noise in sensitive analog circuits.
- High temperature tolerance: Operates reliably between -65??C and +175??C, suitable for harsh industrial environments.
- Robust DO-41 package: Glass-encapsulated axial design provides mechanical protection and excellent thermal dissipation.
1N5296/TR Advantages vs Typical Alternatives
This diode offers superior voltage stability and low dynamic impedance compared to standard zener diodes in the same voltage range. Its ability to operate efficiently at high temperatures and dissipate up to 1 watt of power makes it more reliable than alternatives prone to thermal drift or failure. The DO-41 package enhances mechanical durability and heat management, supporting long-term stability in demanding industrial applications.
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Typical Applications
- Voltage reference and regulation circuits requiring stable 36 V regulation for analog and digital systems, ensuring consistent performance across power supply fluctuations.
- Overvoltage protection in industrial control systems to safeguard sensitive components from damaging voltage spikes.
- Power supply voltage stabilization for communication equipment, maintaining signal integrity under varying load conditions.
- Test and measurement instruments needing precise voltage clamping for accuracy and repeatability in readings.
1N5296/TR Brand Info
This diode series is manufactured and supplied by trusted semiconductor producers specializing in discrete components for industrial electronics. The 1N5296/TR is part of a broad portfolio of zener diodes designed for high reliability and consistent performance. The product benefits from stringent quality control and industry-compliant testing protocols, making it a preferred choice for engineers and sourcing specialists requiring dependable voltage regulation components.
FAQ
What is the maximum power dissipation for this zener diode?
The maximum power dissipation is 1 watt, which defines the highest continuous power the diode can safely handle without damage under specified thermal conditions.
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What is the typical zener voltage and test current for this device?
The nominal zener voltage is 36 volts, measured at a test current of 25 milliamps. This ensures stable voltage regulation within the specified operating range.
Which package type does this diode use, and what are its benefits?
It comes in a DO-41 glass axial package, which provides mechanical protection, good thermal conductivity, and ease of integration into through-hole circuit designs.
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Can this diode operate in high-temperature environments?
Yes, it is rated for operation from -65??C up to +175??C, making it suitable for industrial applications exposed to wide temperature variations.
How does the dynamic impedance affect circuit performance?
Low dynamic impedance means the voltage across the diode changes minimally with current fluctuations, which improves voltage regulation accuracy and reduces noise in sensitive electronic circuits.






