1N5313UR-1/TR Overview
The 1N5313UR-1/TR is a precision voltage reference diode designed for applications requiring stable and accurate voltage regulation. This device offers a reliable Zener voltage of 6.2 V with a tight tolerance and low dynamic impedance, ensuring consistent performance under varying temperature and current conditions. Its robust construction and leaded DO-41 package make it suitable for industrial environments. Ideal for precision voltage regulation, reference circuits, and calibration applications, this diode supports engineers and sourcing specialists aiming to optimize circuit stability and enhance overall system reliability. For detailed product sourcing and support, visit IC Manufacturer.
1N5313UR-1/TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Vz) | 6.2 | V |
| Test Current (Iz) | 20 | mA |
| Maximum Reverse Current (Ir) | 0.5 | ??A |
| Dynamic Impedance (Zzt) | 7 | ?? |
| Power Dissipation (Pd) | 500 | mW |
| Operating Temperature Range | -65 to +200 | ??C |
| Package Type | DO-41 | ?C |
| Voltage Tolerance | ??5 | % |
1N5313UR-1/TR Key Features
- Stable Zener Voltage: Provides a precise 6.2 V reference voltage with tight tolerance, ensuring consistent circuit operation and improved accuracy in voltage regulation applications.
- Low Dynamic Impedance: Features a dynamic impedance of 7 ??, minimizing voltage fluctuations under varying currents and enhancing signal stability.
- Wide Operating Temperature Range: Operates reliably from -65??C to +200??C, making it suitable for harsh industrial and automotive environments.
- High Power Dissipation: Supports up to 500 mW power dissipation, allowing for robust operation in demanding applications without thermal issues.
1N5313UR-1/TR Advantages vs Typical Alternatives
This device offers superior voltage stability and low dynamic impedance compared to many standard Zener diodes, resulting in enhanced voltage reference accuracy. Its wide temperature range and high power rating provide better reliability in industrial settings, while the DO-41 package ensures easy integration. These factors make it a preferred choice for precision and durability over typical alternatives.
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Typical Applications
- Voltage regulation circuits requiring a stable 6.2 V reference for analog and digital systems, ensuring accurate signal conditioning and control.
- Precision voltage reference in measurement and calibration equipment, where stable voltage is critical for consistent readings.
- Power supply stabilization to protect sensitive components by maintaining fixed voltage levels under varying load conditions.
- Temperature compensation circuits in industrial electronics, leveraging its wide operating temperature range for dependable performance.
1N5313UR-1/TR Brand Info
This Zener diode is offered under a reputable industrial semiconductor brand known for delivering reliable and precise voltage regulation components. Designed to meet stringent quality standards, it supports engineers and manufacturers requiring dependable voltage references. The product is manufactured with consistent quality control processes to ensure uniform electrical characteristics, making it a trusted choice in the semiconductor market for industrial and commercial applications.
FAQ
What is the primary function of this diode?
This diode functions as a precision Zener voltage reference, providing a stable and accurate voltage of 6.2 V. It is used to maintain consistent voltage levels in circuits, critical for precise regulation and calibration tasks.
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What package type does this device use?
The device is housed in a DO-41 axial leaded package, which is widely used for through-hole mounting and offers mechanical robustness and ease of assembly in various industrial applications.
What is the maximum power dissipation rating?
It supports a maximum power dissipation of 500 mW, allowing it to handle moderate power loads without overheating, thus ensuring reliable performance in voltage regulation applications.
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What temperature range can this device operate within?
The diode operates effectively over a temperature range from -65??C to +200??C, making it suitable for harsh environments, including automotive and industrial electronics requiring wide thermal tolerance.
How does its dynamic impedance impact circuit performance?
With a dynamic impedance of 7 ??, the diode exhibits low voltage variation when current changes, enhancing voltage stability and reducing noise, which is essential for accurate voltage reference and regulation.
