JAN1N5308-1/TR Overview
The JAN1N5308-1/TR is a high-reliability semiconductor diode designed for voltage regulation and transient voltage suppression in demanding industrial and military applications. Featuring a 1N5308 type silicon avalanche diode construction, this device delivers robust performance with a nominal zener voltage of approximately 200 volts, ensuring stable voltage clamping and protection. Packaged in a standard DO-35 glass axial format, it offers ease of integration in through-hole assemblies. The device??s compliance with JAN (Joint Army-Navy) military specifications guarantees stringent quality and durability standards, making it suitable for environments requiring long-term reliability and consistent electrical characteristics. For a dependable voltage regulation solution, the JAN1N5308-1/TR is a trusted choice. More information is available at IC Manufacturer.
JAN1N5308-1/TR Technical Specifications
| Parameter | Value | Units |
|---|---|---|
| Nominal Zener Voltage (Vz) | 200 | Volts |
| Maximum Power Dissipation (Pz) | 5 | Watts |
| Test Current (Iz) | 20 | mA |
| Maximum Reverse Leakage Current (Ir) | 50 | ??A |
| Maximum Forward Voltage Drop (Vf) | 1.1 | Volts |
| Junction Capacitance (Cj) | 15 | pF |
| Operating Temperature Range | -65 to +175 | ??C |
| Package Type | DO-35 | – |
JAN1N5308-1/TR Key Features
- Stable Voltage Regulation: The device maintains a consistent zener voltage of approximately 200 V, ensuring reliable voltage reference under varying load conditions.
- High Power Dissipation: Supports up to 5 W, allowing it to handle transient voltage spikes and absorb energy surges effectively.
- Low Leakage Current: Minimal reverse leakage current reduces power loss and enhances overall circuit efficiency, critical in precision applications.
- Wide Operating Temperature Range: Functional from -65??C to +175??C, suitable for harsh environments and military-grade applications.
JAN1N5308-1/TR Advantages vs Typical Alternatives
This diode offers superior voltage regulation accuracy and high power handling compared to standard zener diodes, delivering enhanced protection in high-voltage circuits. Its low leakage current and military-grade temperature tolerance ensure reliability in critical industrial and defense systems, outperforming typical commercial alternatives with less stringent quality controls.
🔥 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 regulation and reference in industrial power supplies where stable voltage is critical for sensitive electronics.
- Transient voltage suppression and clamping in communication equipment to protect against voltage spikes.
- Military and aerospace systems requiring rugged components that withstand extreme temperature and mechanical stress.
- Test and measurement devices where precise voltage thresholds are necessary for accurate operation.
JAN1N5308-1/TR Brand Info
The JAN1N5308-1/TR is part of a series of JAN-certified zener diodes manufactured under strict military standards, ensuring enhanced reliability, durability, and performance consistency. This product line is recognized for its robust construction and precision voltage regulation capabilities, making it a preferred choice in high-reliability applications where component failure is not an option. The brand??s commitment to quality is evidenced by rigorous testing and compliance with Joint Army-Navy specifications, delivering dependable devices for demanding environments.
FAQ
What is the primary function of this device in electronic circuits?
This diode primarily functions as a voltage regulator and transient voltage suppressor. It stabilizes voltage by maintaining a constant zener voltage around 200 volts, protecting sensitive components from voltage fluctuations and surges.
🌟 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
What package type does it come in, and how does this affect its use?
The device is housed in a DO-35 glass axial package, which offers mechanical durability and ease of mounting on through-hole printed circuit boards. This packaging is suitable for both manual and automated assembly processes.
Can this diode be used in high-temperature environments?
Yes, the diode supports an operating temperature range from -65??C to +175??C, making it well-suited for high-temperature applications often found in military, aerospace, and industrial settings.
📩 Contact Us
How does the leakage current influence overall circuit efficiency?
Low reverse leakage current reduces power loss in the circuit, contributing to higher efficiency and less thermal stress on surrounding components. This is particularly important in precision and low-power electronic designs.
What makes this device compliant with military standards?
The device meets JAN certification requirements, which include rigorous electrical testing, environmental stress screening, and quality assurance processes. This compliance ensures enhanced reliability, durability, and performance consistency under harsh conditions.





