JANTX1N5305-1 Overview
The JANTX1N5305-1 is a high-reliability Zener diode specifically designed for voltage regulation and protection applications in industrial and military-grade electronics. Featuring a voltage rating of 6.8 volts and a power dissipation capacity of 5 watts, it ensures stable voltage clamping under varying load conditions. The device adheres to stringent JAN (Joint Army-Navy) standards, guaranteeing superior performance in harsh environments. Its robust construction and precise voltage tolerance make it ideal for safeguarding sensitive circuits against voltage spikes. For more detailed semiconductor solutions, visit IC Manufacturer.
JANTX1N5305-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Zener Diode |
| Nominal Zener Voltage (Vz) | 6.8 V |
| Power Dissipation (Pz) | 5 W (at 25??C) |
| Maximum Zener Test Current (Izm) | 404 mA |
| Maximum Reverse Leakage Current (Ir) | 100 ??A (maximum at VR = 5 V) |
| Maximum Forward Voltage (Vf) | 1.2 V at 200 mA |
| Operating Temperature Range | -65??C to +200??C |
| Package Type | DO-41 Hermetic Glass |
| Voltage Tolerance | ??5% |
JANTX1N5305-1 Key Features
- High Power Dissipation: Supports up to 5 watts of power dissipation, enabling effective voltage regulation in demanding environments.
- Precise Voltage Regulation: Maintains a stable 6.8 V breakdown voltage with ??5% tolerance, ensuring consistent circuit protection.
- Wide Operating Temperature: Operates reliably from -65??C to +200??C, suitable for extreme temperature applications.
- Hermetically Sealed Package: The DO-41 glass encapsulation provides excellent environmental protection against moisture and contaminants.
JANTX1N5305-1 Advantages vs Typical Alternatives
This device offers superior reliability and voltage accuracy compared to standard Zener diodes, thanks to its strict JAN military-grade certification. Its high power handling and robust temperature range make it ideal for critical industrial applications where consistent voltage clamping and long-term stability are essential.
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Typical Applications
- Voltage Regulation Circuits: Provides stable voltage references in power supplies and control systems, ensuring operational consistency under fluctuating load conditions.
- Overvoltage Protection: Safeguards sensitive electronic components from voltage spikes and transient surges in industrial and military electronics.
- Signal Conditioning: Used in analog circuits to maintain voltage levels within precise limits for accurate signal processing.
- Temperature-Sensitive Environments: Suitable for aerospace and defense systems requiring dependable operation across wide temperature extremes.
JANTX1N5305-1 Brand Info
The JANTX1N5305-1 is part of a trusted series of Zener diodes manufactured to meet Joint Army-Navy (JAN) standards, emphasizing reliability, durability, and precision. This product line is engineered for mission-critical applications demanding rigorous quality and performance benchmarks. The hermetic glass package and tight voltage tolerance reflect the brand??s commitment to delivering components that sustain functionality in the most challenging operating conditions.
FAQ
What is the maximum power dissipation of this Zener diode?
The maximum power dissipation is 5 watts at a standard ambient temperature of 25??C. This allows the device to handle significant energy during voltage regulation without damage.
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Can this diode operate at high temperatures?
Yes, it is rated to operate from -65??C to +200??C, making it suitable for extreme temperature applications such as aerospace, military, and industrial environments.
What type of packaging does this diode use?
This diode is housed in a hermetically sealed DO-41 glass package, which provides excellent protection against moisture, dust, and other environmental factors, thus enhancing reliability.
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How precise is the voltage regulation provided by this device?
The diode has a nominal Zener voltage of 6.8 volts with a tolerance of ??5%, ensuring consistent voltage regulation and reliable circuit protection.
Is this diode suitable for overvoltage protection in sensitive electronics?
Absolutely. Its stable voltage clamping and robust construction make it ideal for protecting sensitive electronic circuits from voltage spikes and transient surges.






