JANTX1N5310-1 Overview
The JANTX1N5310-1 is a high-reliability silicon Zener diode designed for precision voltage regulation and transient voltage suppression in demanding industrial and military applications. Featuring a robust JEDEC registered JANTX package, it ensures superior thermal stability and enhanced surge current capability. With a nominal Zener voltage of 10V and tight voltage tolerances, this device delivers consistent performance across a wide temperature range. It is ideal for engineers and sourcing specialists requiring dependable overvoltage protection and voltage reference solutions. For more details and sourcing options, visit IC Manufacturer.
JANTX1N5310-1 Technical Specifications
| Parameter | Value | Units | Notes |
|---|---|---|---|
| Nominal Zener Voltage (Vz) | 10.0 | V | At test current Izt |
| Test Current (Izt) | 31 | mA | Current at which Vz is specified |
| Maximum Zener Impedance (Zzt) | 7.0 | ?? | Measured at Izt and f = 60 Hz |
| Maximum Reverse Leakage Current (Ir) | 100 | ??A | At Vr = 7 V |
| Power Dissipation (Pz) | 1.0 | W | At 25??C ambient |
| Operating Temperature Range (Tj) | -65 to +200 | ??C | Junction temperature limits |
| Maximum Surge Current (Izm) | 50 | A | 8.3 ms single half sine-wave |
| Package Type | DO-7 (JANTX) | – | Hermetically sealed glass axial lead |
JANTX1N5310-1 Key Features
- Precision Voltage Regulation: Maintains a stable 10V reference with tight voltage tolerance, enabling accurate voltage control in sensitive circuits.
- High Surge Current Capability: Designed to withstand transient surges up to 50A, protecting downstream components from voltage spikes and improving system robustness.
- Wide Operating Temperature Range: Performs reliably from -65??C to +200??C, suitable for harsh environments including aerospace and military applications.
- Low Zener Impedance: Ensures minimal voltage variation under dynamic load conditions, contributing to system stability and noise reduction.
- Hermetic Glass Package: Provides excellent moisture and contamination resistance, enhancing long-term reliability.
- Low Leakage Current: Minimizes power loss and maintains circuit integrity especially at elevated temperatures.
JANTX1N5310-1 Advantages vs Typical Alternatives
This device offers superior reliability and precision compared to typical Zener diodes by combining a hermetically sealed package with a high surge current rating. Its low leakage current and tight voltage tolerance make it ideal for sensitive voltage reference and transient suppression tasks. These features ensure enhanced accuracy, long-term stability, and robust performance in critical industrial and military systems.
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Typical Applications
- Voltage Regulation in Power Supplies: Provides a dependable voltage reference or shunt regulator to maintain output stability under varying load and temperature conditions.
- Transient Voltage Suppression: Protects sensitive electronic components from voltage spikes caused by switching or external disturbances.
- Military and Aerospace Electronics: Suitable for applications requiring high reliability and operation under extreme environmental stresses.
- Instrumentation and Measurement Equipment: Ensures precise voltage references critical for accurate sensor and data acquisition systems.
JANTX1N5310-1 Brand Info
Manufactured under stringent quality standards, this product belongs to the JANTX series known for its ruggedness and reliability in demanding environments. The JANTX1N5310-1 is a JEDEC-registered device, indicating compliance with established military and industrial specifications for Zener diodes. Its design emphasizes long-term stability and protection, making it a trusted choice for engineers designing robust electronic systems.
FAQ
What is the nominal Zener voltage of this diode and why is it important?
The nominal Zener voltage is 10 volts, which is the voltage the diode maintains under specified test current conditions. This stable voltage makes the device ideal for voltage regulation and reference applications where accurate voltage levels are critical.
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What package type does the device use and how does it affect performance?
The diode is housed in a DO-7 hermetically sealed glass axial lead package. This packaging protects the device from moisture and contaminants, enhancing durability and reliability in harsh environments such as military and aerospace systems.
Can this diode handle voltage surges, and if so, to what extent?
Yes, it can withstand surge currents up to 50 amperes for a short duration (8.3 ms half sine-wave), providing effective protection against transient voltage spikes that could otherwise damage sensitive components.
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What temperature range is suitable for operating this device?
This diode operates reliably across a wide temperature range from -65??C up to +200??C, making it suitable for extreme industrial and military applications where temperature stresses are common.
How does the device??s low leakage current benefit circuit design?
Low leakage current reduces power loss and prevents unwanted current flow through the diode when it is reverse biased. This helps maintain circuit efficiency and improves the accuracy of voltage regulation, especially at elevated temperatures.
