JANTX1N5283-1/TR Overview
The JANTX1N5283-1/TR is a high-reliability Zener diode designed specifically for voltage regulation and transient voltage suppression in demanding industrial environments. This diode offers a stable reference voltage with low leakage current, ensuring precise performance under varying thermal conditions. Its robust construction meets military and aerospace standards, providing superior durability and long-term stability. Ideal for engineers and sourcing specialists, this component delivers reliable protection and voltage clamping in critical circuits. For more detailed semiconductor components and sourcing options, visit IC Manufacturer.
JANTX1N5283-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (VZ) | 13 V @ 20 mA |
| Maximum Power Dissipation (PD) | 5 W |
| Test Current (IT) | 20 mA |
| Maximum Reverse Current (IR) | 5 ??A @ VR = 7 V |
| Maximum Forward Current (IF) | 200 mA |
| Thermal Resistance (R??JA) | 60 ??C/W (junction to ambient) |
| Operating Temperature Range | -65 ??C to +200 ??C |
| Package Type | DO-41 Hermetically Sealed Glass Package |
JANTX1N5283-1/TR Key Features
- Stable Zener Voltage Regulation: Delivers a precise 13 V reference, ensuring accurate voltage clamping for sensitive circuitry.
- High Power Dissipation Capability: Supports up to 5 W of power, enabling it to protect circuits from significant transient events.
- Low Leakage Current: Minimizes losses and enhances efficiency by maintaining leakage currents as low as 5 ??A.
- Wide Operating Temperature Range: Operates reliably from -65 ??C to +200 ??C, suitable for harsh industrial and military applications.
- Hermetically Sealed Packaging: The DO-41 glass package prevents moisture ingress and contamination for long-term reliability.
- High Forward Current Tolerance: Handles forward currents up to 200 mA, supporting robust transient handling capabilities.
- Thermal Stability: Thermal resistance of 60 ??C/W ensures effective heat dissipation, protecting the device and surrounding components.
JANTX1N5283-1/TR Advantages vs Typical Alternatives
This diode excels over standard Zener diodes through its stringent military-grade qualification and hermetic sealing, ensuring enhanced reliability and longevity in extreme conditions. Its low leakage current and stable voltage regulation provide superior accuracy and energy efficiency, critical for sensitive industrial circuits. The higher power dissipation rating offers better protection against voltage spikes compared to typical consumer-grade alternatives, making it a preferred choice for demanding applications.
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Typical Applications
- Voltage regulation and reference in precision industrial control systems, providing consistent voltage levels under fluctuating loads and temperatures.
- Transient voltage suppression in aerospace electronics, safeguarding sensitive components from voltage spikes during power surges or switching events.
- Military-grade electronic equipment requiring high reliability and stability across broad temperature ranges.
- Power supply circuits where stable voltage clamping and protection against reverse polarity are essential.
JANTX1N5283-1/TR Brand Info
This component is a product of a trusted semiconductor manufacturer specializing in high-reliability discrete devices. The product line is known for rigorous quality control and adherence to military specifications, ensuring that each diode meets strict performance and durability standards. Its design and packaging reflect a focus on long-term stability and operational integrity in challenging environments, supporting engineers who demand uncompromising component quality.
FAQ
What is the maximum operating temperature for this diode?
The device operates reliably within a temperature range of -65 ??C to +200 ??C, making it suitable for applications in harsh environments including military and aerospace systems.
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How does the leakage current affect circuit performance?
Low leakage current, rated at a maximum of 5 ??A at specified reverse voltage, reduces power loss and prevents unwanted current flow that could degrade circuit accuracy and efficiency, which is critical in precision voltage reference applications.
What packaging type is used and why is it important?
The diode is housed in a hermetically sealed DO-41 glass package, which protects it from moisture and contaminants, enhancing reliability and longevity, especially in industrial and military environments.
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Can this diode handle high power dissipation? If so, how much?
Yes, it supports a maximum power dissipation of 5 watts, allowing it to absorb and regulate significant transient voltages without damage, which is crucial for protecting sensitive electronics.
What makes this diode suitable for aerospace and military applications?
The combination of military-grade quality standards, a wide operating temperature range, hermetic sealing, and stable voltage regulation makes this component ideal for aerospace and military use where reliability under extreme conditions is essential.
