JAN1N5298-1 Overview
The JAN1N5298-1 is a high-performance semiconductor diode designed for industrial and military-grade applications requiring robust reliability and precise electrical characteristics. Engineered to operate efficiently under harsh conditions, it offers exceptional voltage handling and low leakage current, ensuring stable operation in demanding circuits. Its hermetically sealed glass package enhances durability and protects against environmental factors. This device is optimized for switching and rectification tasks where fast response and consistent performance are critical. For detailed technical support and sourcing, refer to IC Manufacturer.
JAN1N5298-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Reverse Voltage (VR) | 100 V |
| Forward Current (IF) | 200 mA |
| Reverse Leakage Current (IR) | 10 ??A at VR |
| Forward Voltage Drop (VF) | 1.0 V at IF |
| Junction Capacitance (CJ) | 4 pF typical |
| Operating Temperature Range | -65??C to +200??C |
| Storage Temperature Range | -65??C to +225??C |
| Package Type | Hermetically sealed glass axial |
JAN1N5298-1 Key Features
- High Reverse Voltage Capability: Supports up to 100 volts, enabling protection and rectification in circuits with significant voltage stress.
- Low Forward Voltage Drop: At approximately 1.0 V forward drop, it minimizes power loss and improves system efficiency.
- Hermetic Glass Packaging: Ensures long-term reliability by protecting the diode element from moisture, contaminants, and mechanical damage.
- Wide Operating Temperature Range: Functionality from -65??C to +200??C makes it suitable for aerospace and military environments.
- Low Leakage Current: Maintains minimal reverse current at rated voltages, enhancing circuit stability and reducing noise.
- Fast Switching Speed: Ideal for rapid switching applications, improving response time and reducing signal distortion.
- Axial Lead Configuration: Facilitates easy integration into existing through-hole PCB layouts and rugged assemblies.
JAN1N5298-1 Advantages vs Typical Alternatives
This diode stands out for its superior voltage tolerance and hermetic sealing compared to typical plastic-encapsulated alternatives. Its low leakage current and minimal forward voltage drop enhance circuit efficiency and reduce thermal stress. The wide operating temperature range ensures reliable performance in extreme environments, making it a preferred choice for high-reliability industrial and defense applications where longevity and precision are critical.
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Typical Applications
- High-reliability rectification and protection circuits in aerospace and military systems, where environmental robustness and electrical precision are essential.
- Switching circuits requiring fast response and low capacitance to maintain signal integrity.
- Power supply circuits operating under elevated temperatures and demanding voltage conditions.
- Instrumentation and measurement devices that benefit from low leakage current and stable diode characteristics.
JAN1N5298-1 Brand Info
The JAN1N5298-1 is manufactured to stringent quality standards typical of the JAN (Joint Army-Navy) series, known for its reliability under military specifications. This product is part of a family of glass-encapsulated diodes that combine ruggedness with precise electrical performance, making it a trusted component in defense, aerospace, and industrial electronics. The manufacturer??s commitment to quality ensures consistent, tested devices that meet exacting industry demands.
FAQ
What is the maximum operating temperature for this diode?
The device operates reliably within a temperature range from -65??C up to +200??C, making it suitable for extreme environmental conditions encountered in military and aerospace applications.
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How does the hermetic sealing benefit the diode??s performance?
Hermetic sealing protects the diode??s internal components from moisture, dust, and mechanical stress. This enhances long-term reliability and stability of electrical characteristics, especially in harsh or high-vibration environments.
Can this diode be used for high-frequency switching applications?
Yes. The low junction capacitance and fast switching characteristics make it well-suited for high-frequency switching, reducing signal distortion and improving circuit response times.
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What packaging style does this diode use, and how does it affect installation?
The diode is packaged in a hermetically sealed glass axial form. This configuration allows easy through-hole mounting on PCBs and ensures secure mechanical and environmental protection.
What is the typical forward voltage drop at rated current?
At a forward current of 200 mA, the typical forward voltage drop is approximately 1.0 volt, which helps minimize power dissipation and improve overall circuit efficiency.






