JAN1N5309-1/TR Overview
The JAN1N5309-1/TR is a high-reliability silicon diode designed for industrial and military applications requiring precise voltage regulation and surge protection. Manufactured to meet stringent JAN (Joint Army-Navy) standards, this device ensures consistent performance under harsh environmental conditions. It features a stable voltage drop and high surge current capability, making it ideal for protecting sensitive electronics. The diode??s robust construction supports extended lifecycle and reliability in demanding circuits. For sourcing specialists and design engineers seeking dependable voltage stabilization components, this product offers proven quality and compliance with rigorous industry standards. Visit IC Manufacturer for detailed datasheets and procurement information.
JAN1N5309-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | Zener Diode |
| Nominal Zener Voltage (Vz) | 9.1 V |
| Maximum Zener Current (Izm) | 0.5 A |
| Power Dissipation (Pz) | 1 W |
| Maximum Surge Current (Izt) | 5 A (8.3 ms pulse) |
| Operating Temperature Range | -65??C to +200??C |
| Package Type | DO-41 Hermetically Sealed Glass |
| Leakage Current (Ir) | Max 5 ??A at 7 V reverse bias |
JAN1N5309-1/TR Key Features
- Stable Voltage Regulation: Maintains a precise 9.1 V breakdown voltage, ensuring consistent voltage reference and protection in sensitive circuits.
- High Surge Current Capability: Can withstand transient currents up to 5 A, providing robust surge protection for industrial power supplies.
- Wide Operating Temperature Range: Functional from -65??C to +200??C, making it suitable for extreme environmental conditions.
- Hermetically Sealed DO-41 Package: Offers superior moisture and contamination resistance, enhancing long-term reliability in harsh environments.
JAN1N5309-1/TR Advantages vs Typical Alternatives
This device stands out due to its rigorous JAN certification, guaranteeing enhanced reliability and durability compared to standard commercial-grade diodes. Its high surge current tolerance and stable voltage regulation improve protection and performance in demanding industrial and military applications. The hermetically sealed package prevents environmental degradation, offering a significant advantage over typical plastic-encapsulated alternatives.
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Typical Applications
- Voltage reference and regulation circuits in military and aerospace electronics, ensuring stable operation under extreme temperature and mechanical stress.
- Surge protection for industrial power systems, safeguarding sensitive components against transient voltage spikes.
- Voltage clamping in communication equipment to prevent damage from voltage transients.
- Test and measurement instrumentation requiring precise voltage stabilization for accurate readings.
JAN1N5309-1/TR Brand Info
The JAN1N5309-1/TR is part of a trusted product line manufactured to meet the Joint Army-Navy (JAN) standards, reflecting rigorous quality control and reliability benchmarks. This product is designed for critical applications where failure is not an option, including military, aerospace, and industrial sectors. The brand emphasizes robust packaging, consistent electrical characteristics, and extended environmental tolerance to ensure dependable operation throughout the product lifecycle.
FAQ
What is the maximum power dissipation rating of this diode?
The diode is rated for a maximum power dissipation of 1 watt, which ensures it can handle continuous power within this limit without degradation or failure, making it suitable for moderate power regulation tasks.
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Can this diode handle transient voltage spikes, and if so, to what extent?
Yes, the diode can handle transient surge currents up to 5 amps for an 8.3 ms pulse duration. This capability protects circuits from sudden voltage spikes or surges commonly encountered in industrial and military environments.
What temperature range is this diode rated for?
The device operates reliably across a wide temperature range from -65??C to +200??C, making it ideal for applications exposed to extreme cold or heat, such as aerospace or rugged outdoor equipment.
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What package type does the diode use, and why is it important?
It comes in a hermetically sealed DO-41 glass package, which provides excellent protection against moisture and contaminants. This packaging enhances the device??s reliability, especially in harsh environmental conditions.
Is this diode suitable for commercial electronics or only military-grade applications?
While it is designed to meet stringent military JAN standards, the diode can also be used in commercial and industrial electronics requiring high reliability, stable voltage regulation, and robust surge protection, offering a broad application range.
