JANTX1N5314UR-1/TR Overview
The JANTX1N5314UR-1/TR is a high-reliability Zener diode designed for transient voltage suppression and voltage regulation in demanding industrial and military applications. Featuring a 1N5314UR series specification, this diode offers a nominal Zener voltage of 13V with a robust power dissipation rating, ensuring stable operation under elevated stress conditions. Its hermetically sealed DO-41 axial package enhances environmental protection, making it ideal for applications requiring long-term durability and consistent performance. Sourced from IC Manufacturer, this component meets stringent quality standards for enhanced reliability in critical electronic circuits.
JANTX1N5314UR-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) @ 20mA | 13 V |
| Maximum Power Dissipation (Pd) | 5 W |
| Maximum Zener Current (Izm) | 500 mA |
| Test Current (It) | 20 mA |
| Maximum Forward Voltage (Vf) @ 200 mA | 1.2 V |
| Operating Temperature Range (Tj) | -65??C to +175??C |
| Package Type | Hermetically Sealed DO-41 Axial |
| Surge Current Capability (Ippm) | 30 A (8.3ms half sine wave) |
JANTX1N5314UR-1/TR Key Features
- Stable Zener Voltage Regulation: Provides precise 13V voltage regulation at 20mA current, ensuring reliable voltage reference in sensitive circuits.
- High Power Dissipation Capacity: Supports up to 5W continuous power dissipation, enabling operation in high-stress environments without performance degradation.
- Hermetic Packaging: The hermetically sealed DO-41 package protects the diode from moisture and contaminants, enhancing longevity and reliability in harsh conditions.
- Wide Operating Temperature Range: Rated for -65??C to +175??C, suitable for military and industrial temperature extremes, ensuring consistent operation across varied environments.
- Surge Current Endurance: Can withstand transient surges up to 30A, providing robustness against voltage spikes and transient events.
JANTX1N5314UR-1/TR Advantages vs Typical Alternatives
This diode stands out with its superior hermetic sealing and high power dissipation, which offer enhanced reliability and longevity compared to common plastic-encapsulated alternatives. Its wide temperature tolerance and surge current capacity make it particularly advantageous for mission-critical applications requiring stable voltage regulation under extreme conditions. The combination of precision voltage control and rugged packaging reduces failure rates and maintenance costs.
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Typical Applications
- Voltage Regulation in Military Systems: Used to maintain stable voltage references in avionics and defense electronics where reliability and environmental resistance are paramount.
- Transient Voltage Suppression in Industrial Controls to protect sensitive components from voltage spikes.
- Power Supply Circuit Stabilization to ensure consistent output voltage under varying load conditions.
- Test and Measurement Equipment where precision voltage regulation is critical.
JANTX1N5314UR-1/TR Brand Info
The JANTX1N5314UR-1/TR is a part of the JANTX series, representing a line of military-grade Zener diodes designed for high reliability and performance. This series is manufactured under stringent quality controls to meet military specifications, including hermetic sealing and extended temperature tolerance. The product is tailored for industrial and defense applications requiring stable voltage references and exceptional durability. Its consistent manufacturing quality ensures dependable operation in critical electronic systems.
FAQ
What is the typical Zener voltage of this diode and under what test conditions?
The typical Zener voltage is 13 volts, measured at a test current of 20 milliamps. This ensures the diode maintains a stable voltage reference under standard operating conditions.
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What power dissipation can this diode safely handle during continuous operation?
This component can continuously dissipate up to 5 watts of power, allowing it to operate reliably in circuits with significant voltage regulation demands without overheating.
What type of packaging does this diode use, and why is it important?
It uses a hermetically sealed DO-41 axial package, which protects the diode from environmental factors such as moisture and contaminants. This packaging is critical for long-term reliability, especially in harsh or military environments.
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What temperature range is suitable for this diode??s operation?
The diode is rated for operation from -65??C up to +175??C, making it suitable for extreme temperature environments encountered in military and industrial applications.
Can this diode handle transient voltage surges, and if so, to what extent?
Yes, it can withstand transient surge currents up to 30 amperes for short duration pulses (8.3ms half sine wave), which helps protect circuits from voltage spikes and transient events effectively.
