JANTX1N5293-1/TR Overview
The JANTX1N5293-1/TR is a high-reliability silicon zener diode designed for voltage regulation and reference applications in demanding industrial environments. This hermetically sealed device offers a nominal zener voltage of 27 volts, ensuring precise voltage stabilization across a broad temperature range. Its rugged construction and JANTX military-grade qualification make it ideal for aerospace, defense, and other mission-critical electronics that require dependable performance under stress. Engineers and sourcing specialists benefit from its consistent electrical characteristics, long-term stability, and compliance with stringent quality standards. The product is a trusted solution for enhancing circuit reliability and voltage accuracy. Available through IC Manufacturer.
JANTX1N5293-1/TR Technical Specifications
| Parameter | Specification | Units |
|---|---|---|
| Nominal Zener Voltage (Vz) | 27 | Volts |
| Test Current (Iz) | 20 | mA |
| Maximum Zener Impedance (Zzt) | 6.5 | ?? |
| Maximum Reverse Leakage Current (Ir) | 100 | ??A |
| Power Dissipation (Pd) | 1.0 | Watt |
| Operating and Storage Temperature Range (Tj, Tstg) | -65 to +200 | ??C |
| Package Type | DO-41 Hermetic Glass | – |
| Military Qualification | JANTX | – |
JANTX1N5293-1/TR Key Features
- Precise Voltage Regulation: Offers a stable 27 V reference voltage, essential for accurate circuit operation under varying load and temperature conditions.
- High Reliability Packaging: Encapsulated in a hermetically sealed DO-41 glass package, protecting against moisture and mechanical stress for prolonged service life.
- Military-Grade Qualification: Complies with JANTX standards, ensuring superior performance and reliability in harsh environments such as aerospace and defense systems.
- Wide Operating Temperature Range: Supports operation from -65??C up to +200??C, enabling use in extreme thermal conditions without degradation.
JANTX1N5293-1/TR Advantages vs Typical Alternatives
This device stands out from typical zener diodes due to its stringent military-grade qualification and hermetic sealing, which provide enhanced reliability and stability in critical applications. Its low zener impedance and tight voltage tolerance ensure precise regulation, minimizing circuit errors. Compared to commercial-grade counterparts, it offers superior resistance to environmental stress factors, making it a preferred choice for engineers prioritizing longevity and consistent performance in demanding industrial or defense electronics.
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Typical Applications
- Voltage regulation and reference in aerospace and military electronic systems, where dependable operation and strict electrical standards are mandatory.
- Power supply protection circuits requiring stable voltage clamping to safeguard sensitive components.
- Instrumentation and measurement devices that depend on accurate voltage references for precise data acquisition.
- High-reliability industrial control systems operating in extreme temperature and environmental conditions.
JANTX1N5293-1/TR Brand Info
The JANTX1N5293-1/TR is part of a line of hermetically sealed silicon zener diodes manufactured to meet military specifications. This product reflects a commitment to quality and durability, designed specifically for applications demanding robust performance under harsh conditions. The JANTX series is well-regarded in the semiconductor industry for its rigorous testing, stringent quality control, and consistent electrical characteristics. This diode ensures dependable voltage regulation with long-term stability, making it a trusted component for engineers developing high-integrity electronic systems.
FAQ
What is the nominal zener voltage of this diode?
The nominal zener voltage is 27 volts, providing a stable reference voltage for various voltage regulation applications. This voltage is maintained at a specified test current of 20 mA, ensuring reliable circuit operation.
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What package type does the diode come in?
This diode is housed in a hermetically sealed DO-41 glass package. This packaging protects the semiconductor junction from moisture and mechanical damage, enhancing reliability in harsh operating environments.
What temperature range can this device operate within?
The device supports a broad operating and storage temperature range from -65??C to +200??C, making it suitable for extreme temperature applications commonly found in military and aerospace systems.
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How does the military qualification affect the diode??s performance?
Military (JANTX) qualification ensures that the diode undergoes rigorous testing for parameters like electrical performance, mechanical integrity, and environmental stress. This results in a device with superior reliability and consistent performance under severe conditions.
What is the maximum power dissipation rating of this zener diode?
The maximum power dissipation rating is 1.0 watt, which defines the thermal limit for safe operation to prevent damage due to excessive power. Proper heat management is essential to maintain device longevity at this rating.
