JAN1N5301-1 Overview
The JAN1N5301-1 is a high-reliability Zener diode designed for voltage regulation and protection in demanding industrial and military applications. This diode offers a precise breakdown voltage, ensuring stable reference voltage under varying load conditions. Its robust construction and tight tolerance make it suitable for environments requiring stringent performance and reliability. The device operates efficiently across a wide temperature range, making it ideal for critical circuits requiring consistent voltage stabilization. Engineers and sourcing specialists will appreciate its proven durability and compliance with rigorous standards, as detailed by IC Manufacturer.
JAN1N5301-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) | 6.8 V ??5% |
| Power Dissipation (Pz) | 1 W |
| Maximum Reverse Current (Ir) | 100 ??A at Vz |
| Test Current (IzT) | 5 mA |
| Maximum Forward Voltage (Vf) | 1.2 V at 200 mA |
| Junction Temperature Range (Tj) | -65??C to +200??C |
| Package Type | DO-41 axial leaded |
| Marking | 1N5301-1 |
JAN1N5301-1 Key Features
- Precise Voltage Regulation: Ensures consistent voltage reference at 6.8 V with a tight ??5% tolerance, critical for stable circuit operation.
- High Power Dissipation: Supports up to 1 W, enabling reliable performance under moderate load conditions without thermal issues.
- Wide Operating Temperature Range: Rated from -65??C to +200??C, suitable for harsh industrial or military environments.
- Robust DO-41 Package: Axial leaded design simplifies PCB integration and supports automated assembly processes.
JAN1N5301-1 Advantages vs Typical Alternatives
This device offers enhanced reliability and a wider operating temperature range compared to standard Zener diodes. Its stable voltage regulation with low reverse current improves circuit accuracy while the 1 W power rating supports more demanding applications. The rugged DO-41 package ensures mechanical durability, making it a superior choice for applications requiring long-term stability and resistance to environmental stress.
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Typical Applications
- Voltage regulation and voltage reference in power supplies and control circuits, ensuring steady output voltage under varying load and temperature conditions.
- Surge protection circuits to safeguard sensitive components from transient voltage spikes.
- Clamping circuits to limit voltage levels and protect downstream electronics.
- Instrumentation and measurement equipment requiring precision voltage stabilization for accurate readings.
JAN1N5301-1 Brand Info
The JAN1N5301-1 is part of a trusted family of Zener diodes known for their military-grade quality and reliability. Manufactured under strict quality controls, this diode meets industry standards for performance and durability. Its consistent manufacturing process ensures tight tolerance on voltage levels and robust performance across extreme environmental conditions. This product is favored by engineers who demand long-term stability and precision in their voltage regulation components.
FAQ
What is the typical application environment for this diode?
This diode is typically used in environments requiring stable voltage regulation and protection, including industrial power supplies, military-grade electronics, and instrumentation. Its wide temperature rating and rugged package make it suitable for harsh conditions.
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How does the power dissipation rating affect its use?
The 1 W power dissipation rating indicates the maximum power the diode can safely dissipate as heat. This allows it to handle moderate load currents without overheating, ensuring reliable operation in voltage regulation and protection circuits.
What package type does this diode use, and why is it important?
The diode uses a DO-41 axial leaded package, which is important for ease of assembly on printed circuit boards and provides mechanical durability. This package type supports automated insertion and soldering processes common in industrial production.
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What is the significance of the junction temperature range?
The junction temperature range of -65??C to +200??C ensures that the diode can operate reliably in extreme temperatures, making it suitable for applications in both cold and high-heat environments such as aerospace, automotive, and industrial controls.
How precise is the voltage regulation offered by this diode?
The diode provides a Zener voltage of 6.8 V with a tolerance of ??5%, delivering consistent and predictable voltage regulation. This precision is critical for circuits requiring a stable reference voltage to maintain performance accuracy.
