JANTX1N5297-1 Overview
The JANTX1N5297-1 is a high-performance Zener diode designed for precise voltage regulation and protection in demanding industrial environments. Engineered to maintain a stable reference voltage, it supports critical applications requiring consistent electrical characteristics under varying conditions. This device features robust construction that meets stringent military and aerospace standards, ensuring enhanced reliability and long-term durability. Its controlled breakdown voltage and low leakage current make it ideal for use in voltage stabilization and transient voltage suppression. For sourcing and detailed technical support, visit IC Manufacturer.
JANTX1N5297-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (VZ) | 33 V (nominal) |
| Maximum Power Dissipation (PD) | 1.0 W |
| Test Current (IZT) | 20 mA |
| Reverse Leakage Current (IR) | 5 ??A (max at VR) |
| Operating Temperature Range (TJ) | -65??C to +200??C |
| Forward Voltage Drop (VF) | 1.2 V (max at 200 mA) |
| Package Type | DO-41 axial leaded |
| Military Grade Compliance | JAN (Joint Army-Navy) approved |
JANTX1N5297-1 Key Features
- Stable Zener Voltage: Provides a nominal breakdown voltage of 33 V ensuring precise voltage regulation for sensitive circuits.
- High Power Dissipation: With a 1-watt power rating, it offers robust handling of transient energy, enhancing circuit protection.
- Wide Operating Temperature Range: Designed to operate reliably from -65??C up to +200??C, suitable for harsh environmental conditions.
- Low Leakage Current: Minimizes power loss and improves efficiency in voltage regulation applications.
- Military Standard Quality: JAN certification guarantees superior quality and reliability for critical aerospace and defense applications.
- Axial Leaded DO-41 Package: Facilitates easy integration into through-hole PCB layouts and supports straightforward assembly processes.
- Forward Voltage Characteristics: Maintains low forward voltage drop, reducing power dissipation during conduction.
JANTX1N5297-1 Advantages vs Typical Alternatives
This device offers enhanced voltage stability and superior thermal tolerance compared to typical Zener diodes. Its military-grade certification ensures rigorous quality control and reliability under extreme conditions, providing engineers with a trusted component for critical voltage reference and protection roles. The combination of low leakage current and high power handling sets it apart in applications needing efficiency and durability.
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Typical Applications
- Voltage Regulation: Ensures constant voltage supply in power supplies and voltage reference circuits, maintaining system stability even under fluctuating loads.
- Surge Suppression: Protects sensitive components from voltage spikes and transient events in industrial and aerospace systems.
- Signal Clipping: Provides voltage limiting for analog signal conditioning to prevent damage or distortion.
- Test and Measurement Equipment: Serves as a stable voltage reference in instrumentation requiring precise electrical parameters.
JANTX1N5297-1 Brand Info
The JANTX1N5297-1 is part of a distinguished line of Zener diodes engineered to meet Joint Army-Navy (JAN) military specifications. This classification ensures the component adheres to high standards for performance, reliability, and environmental endurance. Designed for use in defense, aerospace, and other mission-critical sectors, the product combines precision voltage regulation with rugged construction. Its production follows strict quality assurance protocols, making it a dependable choice for engineers and sourcing specialists demanding top-tier semiconductor components.
FAQ
What is the nominal Zener voltage of this diode and why is it important?
The nominal Zener voltage is 33 volts. This value is critical because it defines the voltage at which the diode starts conducting in reverse bias, providing a stable reference voltage essential for voltage regulation and protection circuits.
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Can this diode operate at high temperatures typical in industrial environments?
Yes, it supports an operating temperature range from -65??C to +200??C, making it suitable for harsh industrial and aerospace environments where temperature extremes are common.
What does the JAN certification signify for this diode?
JAN certification indicates the diode meets stringent military standards for quality, reliability, and performance. This ensures superior durability and compliance with demanding applications in defense and aerospace sectors.
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How does the low leakage current benefit circuit design?
Low leakage current reduces unwanted power loss and improves overall circuit efficiency. It also minimizes voltage drift in sensitive reference circuits, leading to more accurate and stable operation.
What packaging does this diode use, and how does it aid assembly?
The diode is housed in a DO-41 axial leaded package, which simplifies through-hole PCB assembly. This package type is widely compatible with standard manufacturing processes, providing ease of integration and reliable mechanical connection.
