Description
The JANTXV1N5311-1 is a type of Zener diode, which is a semiconductor device widely used for voltage regulation. As part of the JANTXV series, it adheres to stringent military standards for reliability and performance, making it suitable for critical applications where durability and precision are essential. The "1N5311" designation refers to its specific electrical characteristics, including its Zener voltage and power rating. Typically, Zener diodes like the 1N5311-1 are used in circuits to maintain a stable reference voltage, protect against voltage spikes, and clip signals in electronic equipment. The "-1" suffix could denote a variant with specific testing or screening levels, often indicating a higher level of assurance regarding its operational stability and lifespan. These diodes are crucial in designing stabilized power supplies, communication devices, and other electronic systems requiring consistent voltage levels.
Equivalent
The JANTXV1N5311-1 is a Zener diode with specific voltage and power characteristics. Equivalent products would include similar Zener diodes meeting the same specifications, such as the 1N5311 or other military-grade diodes with equivalent Zener voltage and power ratings from manufacturers like Microsemi and Vishay. Always verify the datasheet specifications for compatibility, including voltage tolerance, power dissipation, and package type, before substitution.
Features
The JANTXV1N5311-1 is a high-reliability Zener diode used for voltage regulation applications. Key features include:
1. Voltage Tolerance: Offers precise voltage regulation with a Zener voltage of around 3.3 volts.
2. Power Dissipation: Designed for a power dissipation of 5 watts, suitable for moderate power applications.
3. Temperature Stability: Exhibits stable operation across a wide temperature range, making it suitable for military and aerospace applications.
4. High Reliability: As part of the JANTXV series, it meets stringent military specifications for reliability and performance.
5. Hermetically Sealed: Comes in a hermetically sealed package to protect against environmental factors, enhancing durability.
6. Low Impedance: Features low dynamic impedance, which contributes to better voltage regulation performance.
7. Reverse Polarity Protection: Offers inherent protection against reverse polarity, adding an extra layer of safety in circuit designs.
These features make the JANTXV1N5311-1 ideal for use in demanding environments where precision and reliability are critical.
Pinout
The JANTXV1N5311-1 is a Zener diode with a single pin count, as it is a two-terminal device with an anode and cathode for connection. This diode is part of a series designed for voltage regulation and reference. The primary function of the JANTXV1N5311-1 is to maintain a stable output voltage despite variations in the input voltage or load conditions, making it ideal for use in voltage clamping and over-voltage protection in electronic circuits. This Zener diode is particularly noted for its high reliability and is often used in military and aerospace applications due to its JANTXV rating, indicating it meets certain military specifications for durability and performance.
Manufacturer
The JANTXV1N5311-1 is manufactured by Microsemi Corporation. Microsemi is a company that specializes in providing a wide range of semiconductor and system solutions for various industries, including aerospace, defense, communications, data center, and industrial markets. They offer products such as power management solutions, RF/microwave devices, discrete components, FPGAs, SoCs, and various other semiconductor products. Microsemi is known for its focus on providing high-reliability components that meet stringent military and aerospace standards.
Application
The JANTXV1N5311-1 is a Zener diode commonly used in military, aerospace, and high-reliability applications due to its rugged design and stringent quality standards. It is typically employed in voltage regulation and stabilization, surge suppression, and reference voltage generation circuits. The diode’s ability to maintain a stable voltage over a wide current range makes it suitable for use in critical electronic systems requiring high precision and reliability. Additionally, its robust construction allows it to operate under extreme environmental conditions, which is crucial for defense and aerospace applications.
Package
The JANTXV1N5311-1 is a Zener diode packaged in a DO-35 (also known as DO-204AH) axial leaded package. This type of package is commonly used for small signal and low to medium power diodes.