1N5310 Overview
The 1N5310 is a robust silicon diode designed for use in voltage regulation and protection circuits, offering stable performance in industrial and commercial electronics. It is a Zener diode with a nominal voltage rating ideal for precision voltage reference and waveform clipping applications. This device ensures low leakage current and reliable breakdown voltage characteristics under varying temperature conditions, making it a preferred choice for engineers seeking dependable voltage stabilization components. Sourced from a trusted IC Manufacturer, it combines durability with ease of integration into complex circuits, supporting efficient design workflows.
1N5310 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Vz) | 6.2 | V |
| Test Current (Iz) | 20 | mA |
| Maximum Power Dissipation (Pz) | 5 | W |
| Maximum Reverse Current (Ir) | 5 | ??A |
| Dynamic Impedance (Zzt) | 7 | ?? |
| Junction Capacitance (Cj) | 50 | pF |
| Operating Temperature Range | -65 to +200 | ??C |
| Package Type | DO-41 | ?? |
1N5310 Key Features
- Precise voltage regulation: The device maintains a stable 6.2 V breakdown voltage, ensuring accurate voltage reference in sensitive circuits.
- High power dissipation capability: Supports up to 5 W, enabling use in applications with moderate power demands without overheating.
- Low leakage current: Minimizes power loss and enhances efficiency in voltage stabilization roles.
- Wide operating temperature range: Reliable performance from -65??C to +200??C suits harsh industrial environments.
1N5310 Advantages vs Typical Alternatives
This diode offers superior voltage stability and power handling compared to many standard Zener diodes. Its low dynamic impedance improves regulation accuracy, while the wide temperature tolerance ensures reliable operation in demanding conditions. These factors make it a dependable component for voltage reference and protection circuits where sensitivity and long-term reliability are critical.
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Typical Applications
- Voltage regulation circuits in power supplies, stabilizing output voltage to protect downstream electronics from fluctuations.
- Waveform clipping to protect signal integrity in analog and digital communication circuits.
- Voltage reference in precision measurement instruments requiring stable and repeatable voltage benchmarks.
- Surge suppression and transient voltage protection in industrial control systems to enhance device longevity.
1N5310 Brand Info
The 1N5310 is a well-established component produced by reputable manufacturers specializing in discrete semiconductor devices. Known for its consistent quality and adherence to industry standards, this Zener diode is widely used in industrial electronics. Its proven reliability and availability support engineers and sourcing specialists in maintaining streamlined production and repair cycles.
FAQ
What is the nominal voltage rating of this diode?
The device has a nominal Zener voltage rating of 6.2 V, making it suitable for applications requiring precise voltage regulation around this level.
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What power dissipation can the 1N5310 handle safely?
It can safely dissipate up to 5 watts of power, allowing it to manage moderate power levels without degradation or failure under proper thermal conditions.
What temperature range is this diode rated for?
The operating temperature range extends from -65??C to +200??C, enabling its use in a broad spectrum of environmental conditions, including extreme industrial settings.
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How does the low dynamic impedance benefit circuit performance?
Low dynamic impedance reduces voltage variation under changing current loads, improving voltage regulation accuracy and ensuring stable circuit operation.
Is this diode suitable for high-frequency applications?
With a junction capacitance of approximately 50 pF, the device can perform adequately in moderate frequency circuits, although very high-frequency applications may require specialized components.





