JANTX1N5305UR-1 Overview
The JANTX1N5305UR-1 is a high-reliability Zener diode designed to provide precise voltage regulation and surge protection in demanding industrial and military applications. Its robust construction adheres to JAN (Joint Army-Navy) standards, ensuring superior stability and longevity under harsh environmental conditions. This diode offers a nominal Zener voltage of 6.2 V with a tightly controlled tolerance, making it an excellent choice for voltage reference and transient voltage suppression. Manufactured with rigorous quality control, it supports critical functions in power supply circuits, instrumentation, and defense-grade electronic systems. For purchasing and detailed inquiries, visit IC Manufacturer.
JANTX1N5305UR-1 Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Zener Voltage (Vz) | 6.2 V |
| Power Dissipation (Pz) | 1.0 W |
| Maximum Reverse Current (Ir) | 5.0 ??A at 5 V |
| Test Current (It) | 20 mA |
| Temperature Coefficient | Positive, specific value per datasheet curves |
| Junction Temperature (Tj) | ?65??C to +175??C |
| Package Type | DO-41 Hermetically Sealed Glass Diode |
| Forward Voltage Drop (Vf) | 1.2 V at 200 mA |
JANTX1N5305UR-1 Key Features
- Stable Voltage Regulation: Provides a tightly controlled 6.2 V Zener voltage that ensures consistent reference voltage in critical circuitry, improving overall system accuracy.
- High Power Dissipation Capacity: Rated for 1 W continuous power, enabling reliable operation in power-sensitive environments without thermal failure.
- Hermetically Sealed Glass Package: Offers enhanced environmental protection against moisture and contaminants, extending device life in harsh conditions.
- Wide Operating Temperature Range: Functions reliably between ?65??C and +175??C, suitable for military and aerospace applications demanding robust thermal stability.
JANTX1N5305UR-1 Advantages vs Typical Alternatives
This diode delivers superior voltage regulation accuracy and power dissipation compared to standard Zener diodes. Its hermetic sealing and extended temperature range provide enhanced reliability in extreme environments. The controlled leakage current and stable test current specifications make it ideal for precision applications, distinguishing it from generic alternatives that may lack rigorous quality control or environmental resilience.
🔥 Best-Selling Products
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Voltage reference in regulated power supplies, ensuring consistent output voltage for sensitive analog and digital circuits in industrial control systems.
- Transient voltage suppression in communication and instrumentation equipment to protect against voltage spikes and surges.
- Military and aerospace electronics requiring components with stringent reliability and environmental tolerance specifications.
- Precision measurement and calibration devices where stable voltage references are critical for accurate sensor and signal conditioning.
JANTX1N5305UR-1 Brand Info
This device is part of a family of JAN-certified Zener diodes known for their military-grade quality and performance. The brand emphasizes rigorous testing and compliance with defense standards, ensuring each component meets strict electrical and mechanical requirements. This product line is trusted in mission-critical applications where failure is not an option, reinforcing its reputation for durability, precision, and reliability in demanding environments.
FAQ
What is the primary function of this Zener diode in electronic circuits?
The diode serves as a voltage regulator by maintaining a constant voltage across its terminals when reverse biased beyond its breakdown voltage. This makes it ideal for providing stable reference voltages and protecting circuits from voltage spikes.
🌟 Featured Products
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the hermetically sealed glass package benefit the diode??s performance?
The hermetic seal protects the diode from moisture, dust, and other environmental contaminants, which can degrade performance or cause failure. This packaging ensures long-term reliability, especially in harsh or high-reliability applications.
What temperature range can this diode operate within safely?
It is designed to operate reliably from ?65??C up to +175??C, accommodating the thermal demands of military, aerospace, and industrial environments where temperature extremes are common.
📩 Contact Us
Can this diode handle high power dissipation continuously?
Yes, it has a continuous power dissipation rating of 1 W, allowing it to operate under steady-state conditions without overheating or damage, provided proper thermal management is in place.
Is this diode suitable for precision measurement applications?
Absolutely. Its tightly controlled Zener voltage and low leakage current make it well-suited for applications requiring stable and accurate voltage references, such as test equipment and sensor calibration.
