JANTX1N5310UR-1/TR Overview
The JANTX1N5310UR-1/TR is a high-reliability silicon avalanche diode designed for voltage regulation and transient voltage suppression in demanding industrial and military applications. Rated at a breakdown voltage of approximately 10 volts, this device offers precise voltage stabilization and protection against voltage spikes. Its robust construction ensures stable operation under harsh environmental conditions, making it suitable for use in aerospace, defense, and critical power management circuits. The device is supplied in a hermetically sealed DO-201AD package, ensuring long-term reliability and performance. Available through IC Manufacturer, it provides engineers and sourcing specialists a dependable solution for voltage regulation challenges.
JANTX1N5310UR-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Breakdown Voltage (VBR) | 9.1 V to 10.1 V |
| Maximum Avalanche Current (IAV) | 3.0 A (non-repetitive) |
| Power Dissipation (PD) | 5 W (steady state, at 25??C) |
| Operating Temperature Range | -65??C to +175??C |
| Junction Capacitance | Approx. 55 pF |
| Package Type | Hermetically Sealed DO-201AD |
| Leakage Current | Max 5 ??A at 10 V |
| Forward Voltage Drop (VF) | 1.2 V at 200 mA |
| Marking Code | ??JANTX1N5310UR-1?? |
JANTX1N5310UR-1/TR Key Features
- Precise Avalanche Voltage Regulation: Maintains a stable breakdown voltage between 9.1 V and 10.1 V, ensuring consistent voltage clamping and protection in sensitive circuits.
- High Avalanche Current Capacity: Handles non-repetitive avalanche currents up to 3 A, providing robust protection against transient voltage spikes and surges.
- Wide Operating Temperature Range: Reliable performance from -65??C to +175??C supports usage in extreme thermal environments, crucial for aerospace and military systems.
- Hermetically Sealed DO-201AD Package: The hermetic sealing prevents moisture ingress and contamination, enhancing long-term reliability and durability in harsh industrial conditions.
JANTX1N5310UR-1/TR Advantages vs Typical Alternatives
This diode offers superior voltage regulation accuracy and avalanche current handling compared to standard avalanche diodes. Its hermetically sealed package improves reliability in challenging environments, reducing failure rates. The wide temperature tolerance and low leakage current provide enhanced operational stability, making it a stronger choice for precision industrial and military power protection than many typical alternatives.
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Typical Applications
- Voltage regulation and transient voltage suppression in aerospace and defense power systems, where stable voltage clamping and high reliability are critical for mission success.
- Protection circuits in industrial electronics to safeguard sensitive components from voltage spikes caused by switching or inductive loads.
- Power supply voltage stabilization to ensure consistent output voltage and prevent damage from transient overvoltages.
- High-reliability environments requiring devices with hermetic sealing and extended temperature range for long-term stable operation.
JANTX1N5310UR-1/TR Brand Info
This product is part of a specialized line of hermetically sealed avalanche diodes designed to meet stringent military and aerospace standards. The brand emphasizes quality, reliability, and precision in semiconductor devices tailored for harsh and critical environments. Each unit undergoes rigorous testing to ensure compliance with high-performance specifications, making it suitable for engineers who demand consistent and durable components for voltage regulation and protection tasks.
FAQ
What is the primary function of this avalanche diode in electronic circuits?
The primary function is voltage regulation through avalanche breakdown at a precise voltage level, protecting sensitive circuits from overvoltage conditions. It clamps voltage spikes, preventing damage by maintaining voltage within a safe range during transient events.
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What makes the hermetic sealing important for this diode?
Hermetic sealing protects the diode from moisture, contaminants, and environmental stress, which is essential for maintaining performance and reliability in extreme or harsh conditions such as aerospace and military applications.
Can this diode be used in commercial electronics applications?
While primarily designed for high-reliability industrial and military use, it may be used in commercial applications requiring precise voltage regulation and transient suppression, particularly where long-term durability is required.
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What is the significance of the wide operating temperature range?
The specified range of -65??C to +175??C ensures reliable operation under extreme temperature conditions, enabling the device to perform consistently in environments from cold aerospace altitudes to high-temperature industrial settings.
How does the maximum avalanche current rating affect device selection?
The 3 A non-repetitive avalanche current rating indicates the device’s ability to absorb transient energy without damage, guiding engineers in selecting this diode for circuits subjected to occasional high-energy surges.
