1N5314-1/TR Overview
The 1N5314-1/TR is a precision silicon voltage reference diode designed for stable voltage regulation in industrial and electronic circuits. It offers a nominal voltage of 6.2 V with tight tolerance, ensuring consistent performance under varying operating conditions. This device is housed in a hermetically sealed DO-41 package, providing reliable environmental protection and long-term stability. Its robust design supports operation up to 1 watt of power dissipation and a wide temperature range, making it suitable for demanding industrial applications. Sourcing specialists and design engineers rely on this component for precision voltage regulation from IC Manufacturer.
1N5314-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage (Vz) | 6.2 V |
| Voltage Tolerance | ??5% |
| Maximum Power Dissipation (Pd) | 1 W |
| Maximum Forward Current (If) | 200 mA |
| Operating Temperature Range | -65??C to +200??C |
| Package Type | DO-41 Hermetic Glass |
| Reverse Current (Ir) | Specified at test conditions, typically low leakage current |
| Voltage Temperature Coefficient | Low, ensuring stable voltage across temperature variations |
1N5314-1/TR Key Features
- Precision Voltage Regulation: Provides a stable 6.2 V reference voltage with ??5% tolerance, critical for circuits requiring consistent voltage levels.
- Wide Operating Temperature: Functions reliably from -65??C up to 200??C, making it suitable for harsh industrial environments.
- High Power Dissipation Rating: Supports up to 1 watt power dissipation, allowing operation in circuits with moderate current demands without overheating.
- Hermetic DO-41 Package: Ensures protection from moisture and contaminants, enhancing long-term durability and reliability.
1N5314-1/TR Advantages vs Typical Alternatives
Compared to standard voltage reference diodes, this device offers enhanced temperature stability and a wider operating range, which improves accuracy and reliability in industrial conditions. Its hermetically sealed package reduces failure risk due to environmental factors, providing a robust solution for precision voltage applications. These factors make it preferable over generic Zener diodes where performance consistency and durability are essential.
🔥 Best-Selling Products
Typical Applications
- Voltage regulation and reference in analog-to-digital converters and precision measurement systems, where stable voltage is critical for accuracy and repeatability.
- Industrial control equipment requiring reliable voltage references under harsh temperature and environmental stresses.
- Power supply circuits needing stable voltage clamps or regulators for protecting sensitive components.
- Instrumentation systems where long-term voltage stability enhances measurement fidelity and device lifespan.
1N5314-1/TR Brand Info
This product is manufactured under stringent quality controls by a leading semiconductor supplier specializing in discrete components for industrial applications. The 1N5314-1/TR is part of a series of precision silicon voltage reference diodes designed to meet rigorous performance standards. Its proven heritage and consistent availability make it a trusted choice for engineers and sourcing specialists seeking reliable voltage regulation solutions.
FAQ
What is the typical voltage tolerance for the 1N5314-1/TR diode?
The typical voltage tolerance is ??5%, ensuring that the device provides a stable reference voltage close to the nominal 6.2 V value. This tolerance supports precise voltage regulation in sensitive electronic circuits.
🌟 Featured Products
-

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
Can this diode operate in high-temperature environments?
Yes, it is rated for operation from -65??C to +200??C. This wide temperature range makes it suitable for industrial applications where temperature extremes are common.
What type of package does the 1N5314-1/TR use?
It is housed in a hermetically sealed DO-41 glass package. This packaging protects the device from moisture and contaminants, which improves reliability and extends service life.
📩 Contact Us
What is the maximum power dissipation allowed for this device?
The maximum power dissipation is 1 watt, which allows the diode to handle moderate current levels without overheating when properly mounted and heat-sinked.
Is this device suitable for precision measurement circuits?
Yes, its stable voltage reference, low temperature coefficient, and tight tolerance make it ideal for precision measurement and analog-to-digital conversion applications where accurate and reliable voltage levels are essential.






