JANTX1N5294-1/TR Overview
The JANTX1N5294-1/TR is a high-reliability Zener diode designed for industrial and military applications requiring precise voltage regulation and transient voltage suppression. This diode offers a nominal Zener voltage of 200 volts with a tight tolerance, ensuring stable operation under demanding conditions. It is housed in a hermetically sealed glass package that provides enhanced protection against environmental factors, making it ideal for use in harsh environments. The device complies with stringent military standards, assuring consistent performance and longevity. Engineers and sourcing specialists will find this component well-suited for integration into voltage reference circuits, power supply protection, and other critical semiconductor applications. For more details, visit IC Manufacturer.
JANTX1N5294-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) @ 25??C | 200 V ??5% |
| Test Current (Iz) | 20 mA |
| Maximum Power Dissipation (Pz) | 5 Watts |
| Maximum Zener Impedance (Zz) | 100 ?? at 20 mA |
| Reverse Leakage Current (Ir) | 100 ??A max at 100 V |
| Operating Temperature Range | -65??C to +200??C |
| Storage Temperature Range | -65??C to +200??C |
| Package Type | Hermetically sealed glass axial-lead |
JANTX1N5294-1/TR Key Features
- Precision Voltage Regulation: Maintains a stable 200 V Zener voltage with ??5% tolerance, ensuring accurate voltage reference in critical circuits.
- High Power Dissipation: Supports up to 5 W of power, enabling robust operation in demanding power regulation and transient suppression applications.
- Wide Temperature Range: Operates reliably from -65??C to +200??C, suitable for harsh industrial and military environments.
- Low Zener Impedance: Offers 100 ?? maximum at test current, enhancing circuit stability and reducing noise sensitivity.
- Hermetically Sealed Package: The axial-lead glass enclosure protects against moisture and contamination, improving long-term reliability.
- Low Leakage Current: Exhibits minimal reverse leakage current, which reduces power loss and enhances efficiency in sensitive circuits.
JANTX1N5294-1/TR Advantages vs Typical Alternatives
This Zener diode provides superior reliability and precise voltage regulation compared to standard alternatives, thanks to its hermetic sealing and stringent testing. Its ability to operate across a broad temperature range and handle higher power dissipation makes it ideal for rugged applications. Additionally, the tight voltage tolerance and low leakage current improve accuracy and efficiency, setting it apart from typical commercial-grade devices.
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Typical Applications
- Voltage reference in regulated power supplies and precision voltage measurement circuits where accuracy and stability are critical.
- Transient voltage suppression in military and aerospace electronic systems requiring high reliability under extreme conditions.
- Protection of sensitive semiconductor components from voltage spikes in industrial automation and control equipment.
- Use in instrumentation and test equipment that demand stable voltage sources over wide temperature ranges.
JANTX1N5294-1/TR Brand Info
The JANTX1N5294-1/TR is part of a legacy line of military-grade Zener diodes recognized for their high reliability and precision performance. Manufactured to meet rigorous standards, this product is engineered for applications demanding consistent operation in harsh environments. Its robust construction and tight electrical tolerances reflect the brand??s commitment to quality and long-term durability in industrial and defense markets.
FAQ
What is the nominal Zener voltage of this diode and its tolerance?
The nominal Zener voltage is 200 volts with a tolerance of ??5%, providing precise voltage regulation suitable for critical electronic applications.
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What power dissipation can the device handle continuously?
This Zener diode supports a maximum power dissipation of 5 watts, enabling it to manage substantial energy in protection and regulation circuits without degradation.
In what temperature range can this diode reliably operate?
The device functions reliably across a wide temperature span from -65??C up to +200??C, making it suitable for harsh industrial and military environments.
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How does the hermetically sealed package benefit the device??s performance?
The hermetic sealing protects the diode from moisture, dust, and other contaminants, enhancing its reliability and ensuring stable performance over extended periods in challenging environments.
What applications are best suited for this type of Zener diode?
It is ideal for voltage reference, transient voltage suppression, and protection in military, aerospace, industrial control, and instrumentation equipment where accuracy and durability are essential.
