JANTX1N5299-1/TR Overview
The JANTX1N5299-1/TR is a high-performance silicon zener diode designed for voltage regulation and precision reference applications. Engineered for military and industrial use, this diode provides stable voltage regulation with a nominal zener voltage of 75 volts. Its robust construction ensures reliable operation under demanding conditions, including high surge current capability and stringent quality standards. The device??s hermetic glass axial-lead package enhances durability and long-term stability. Ideal for circuits requiring accurate voltage clamping and reference, it is a trusted component for engineers seeking dependable performance in critical applications. For more detailed semiconductor solutions, visit IC Manufacturer.
JANTX1N5299-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) | 75 V (Nominal) |
| Power Dissipation (Pz) | 5 W (Maximum) |
| Maximum Surge Current (Iztm) | 200 A (8.3 ms waveform) |
| Leakage Current (Ir) | 50 ??A at 60 V |
| Operating Temperature Range (Tj) | -65 ??C to +200 ??C |
| Package Type | Hermetically sealed axial-lead glass |
| Voltage Tolerance | ??5% |
| Thermal Resistance (R??JA) | 50 ??C/W |
JANTX1N5299-1/TR Key Features
- High Zener Voltage Stability: Ensures consistent voltage regulation at 75 V, critical for precision voltage reference in sensitive circuits.
- Robust Surge Current Capability: Supports up to 200 A surge current, providing strong protection against transient voltage spikes and surges.
- Wide Operating Temperature Range: Reliable performance from -65 ??C to +200 ??C enables use in harsh environments and military-grade applications.
- Hermetically Sealed Package: Glass axial-lead design protects internal components from moisture and contaminants, enhancing long-term reliability.
- Low Leakage Current: Minimizes power loss and improves circuit efficiency, especially important in low current regulation scenarios.
- Compliance with Military Standards: Built to meet rigorous quality and performance standards for defense and aerospace applications.
JANTX1N5299-1/TR Advantages vs Typical Alternatives
This device offers superior surge current handling and enhanced voltage stability compared to typical zener diodes. Its hermetic sealing and wide temperature range ensure reliable operation in harsh and critical environments. The low leakage current and precise voltage tolerance make it an ideal choice for applications demanding accuracy and durability, outperforming standard commercial-grade alternatives.
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Typical Applications
- Voltage regulation and reference in military and aerospace electronic circuits requiring precise clamping and stable voltage under extreme conditions.
- Transient voltage suppression in power supplies to safeguard sensitive components from voltage spikes and surges.
- Industrial control systems where reliable voltage regulation is essential for maintaining system stability and performance.
- High-reliability instrumentation circuits that demand low leakage current and wide operating temperature capability.
JANTX1N5299-1/TR Brand Info
The JANTX1N5299-1/TR is part of a well-established series of zener diodes manufactured to meet stringent military and industrial standards. This product line is recognized for its high reliability, consistent performance, and rugged construction. With a focus on quality and durability, the brand ensures each diode undergoes rigorous testing to comply with specified electrical and environmental parameters. The device is designed to support critical applications where failure is not an option, making it a preferred choice among engineers and sourcing specialists in demanding markets.
FAQ
What is the maximum power dissipation of the JANTX1N5299-1/TR?
The maximum power dissipation for this zener diode is rated at 5 watts. This rating indicates the highest continuous power the device can safely dissipate without damage when mounted properly in a suitable thermal environment.
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What type of package does this diode use and why is it important?
It uses a hermetically sealed axial-lead glass package. This package protects the diode from moisture, contaminants, and mechanical damage, which is crucial for maintaining performance and reliability, especially in harsh or military environments.
Can this diode operate in extreme temperature conditions?
Yes, the diode is rated for operation from -65 ??C up to +200 ??C. This wide temperature range makes it suitable for applications exposed to extreme temperatures, including aerospace and defense systems.
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How does the device handle transient voltage surges?
It can withstand surge currents up to 200 amps for short durations (8.3 ms waveform), providing strong protection against voltage spikes and transient events that could otherwise damage sensitive electronic components.
What is the voltage tolerance of the JANTX1N5299-1/TR?
The device has a voltage tolerance of ??5%, ensuring stable and consistent zener voltage output. This level of precision aids in maintaining accurate voltage references for critical circuits.





