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CURRENT REGULATOR
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製造商微芯片科技
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製造商部分 #JAN1N5288UR-1/TR
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包裹 DO-213AB
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規格
| 屬性 | 價值 |
| Supplier | Microchip Technology |
| Package / Case | Tape & Reel (TR) |
| Series | Military, MIL-PRF-19500/463 |
| Part Status | Active |
| Voltage - Anode - Cathode(Vak)(Max) | 100V |
| Regulator Current(Max) | 429µA |
| Voltage - Limiting(Max) | 1.05V |
| Power - Max | 500mW |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The JAN1N5288UR-1/TR is a part of the 1N5283-1 through 1N5314-1 series of Zener diodes, which are designed for voltage regulation applications. These diodes are known for their precision and stability, making them suitable for use in military, aerospace, and high-reliability industrial applications. The JAN1N5288UR-1/TR specifically, is a silicon-based Zener diode that features a voltage regulation capability and is constructed to meet stringent military specifications. The "JAN" prefix indicates compliance with Joint Army-Navy standards, ensuring high quality and reliability. These diodes are typically implemented in circuits requiring stable reference voltages under varying environmental conditions. The “UR” designation signifies a part of its hermetic packaging, which is essential for ensuring performance in demanding environments. The “1/TR” part usually refers to specific packaging and testing standards. Overall, this Zener diode is a critical component for applications that demand precise voltage regulation and long-term stability.
Equivalent
The JAN1N5288UR-1/TR chip is a 500mW Zener diode. Equivalent products include:
1. 1N5288 by several manufacturers.
2. BZX55C series diodes, offering similar Zener voltage and power ratings.
3. 1N47XX series, like 1N4728A to 1N4749A, depending on the specific voltage.
4. MMBZ5221B to MMBZ5259B from ON Semiconductor or similar.
Always verify specific parameters like Zener voltage, tolerance, and package type for compatibility.
1. 1N5288 by several manufacturers.
2. BZX55C series diodes, offering similar Zener voltage and power ratings.
3. 1N47XX series, like 1N4728A to 1N4749A, depending on the specific voltage.
4. MMBZ5221B to MMBZ5259B from ON Semiconductor or similar.
Always verify specific parameters like Zener voltage, tolerance, and package type for compatibility.
Features
The JAN1N5288UR-1/TR is a Zener diode commonly used in voltage regulation applications. Here are its key features:
1. Zener Voltage: It typically has a nominal Zener voltage of around 5.1 volts.
2. Power Dissipation: The diode can handle a power dissipation of about 500 milliwatts, making it suitable for low power applications.
3. Package Type: It is usually available in a SOD-123 package, which is a small and compact surface-mount design.
4. Tolerance: The Zener voltage tolerance is typically around ±5%, providing reasonable precision.
5. Temperature Stability: The diode is designed to operate reliably over a wide temperature range, enhancing its stability in various environments.
6. Low Leakage Current: It features a low reverse leakage current, helping to maintain efficiency.
7. Applications: Commonly used in voltage regulation, reference, and protection circuits within electronic devices.
These features make the JAN1N5288UR-1/TR an effective component for ensuring consistent voltage levels in electronic circuits.
1. Zener Voltage: It typically has a nominal Zener voltage of around 5.1 volts.
2. Power Dissipation: The diode can handle a power dissipation of about 500 milliwatts, making it suitable for low power applications.
3. Package Type: It is usually available in a SOD-123 package, which is a small and compact surface-mount design.
4. Tolerance: The Zener voltage tolerance is typically around ±5%, providing reasonable precision.
5. Temperature Stability: The diode is designed to operate reliably over a wide temperature range, enhancing its stability in various environments.
6. Low Leakage Current: It features a low reverse leakage current, helping to maintain efficiency.
7. Applications: Commonly used in voltage regulation, reference, and protection circuits within electronic devices.
These features make the JAN1N5288UR-1/TR an effective component for ensuring consistent voltage levels in electronic circuits.
Pinout
The JAN1N5288UR-1/TR is a Zener diode, which typically has two pins. These pins are the anode and cathode. The primary function of this Zener diode is to provide voltage regulation by maintaining a constant voltage across its terminals when reverse-biased. This is particularly useful in protecting circuits from overvoltage conditions. The diode operates by allowing current to flow in the reverse direction when the voltage exceeds a specified Zener breakdown voltage, which is a characteristic of the specific diode type. The JAN1N5288UR-1/TR is part of a series of diodes that comply with the Joint Army-Navy (JAN) standards, ensuring high reliability and performance in military and aerospace applications.
Manufacturer
The JAN1N5288UR-1/TR is manufactured by Microsemi Corporation. Microsemi is a company that specializes in semiconductor and system solutions. They provide a wide range of products including power management components, timing and synchronization devices, RF solutions, discrete components, and more. Their products are used in a variety of applications across industries such as aerospace, defense, communications, data centers, and industrial sectors.
Application
The JAN1N5288UR-1/TR is a Zener diode commonly used for voltage regulation applications. It stabilizes voltage in power supplies, protecting circuits from voltage fluctuations. This diode is also employed in electronic devices that require precise voltage control, such as communication equipment, test and measurement instruments, and automotive electronics. It can be used in surge protection circuits, voltage reference applications, and as a component in power management systems. Its reliability and compliance with military standards make it suitable for high-reliability and defense applications.
Package
The JAN1N5288UR-1/TR is a type of Zener diode, and it typically comes in a DO-213AA (MELF) package. This package type is cylindrical and surface-mount, designed for electronic components requiring stable voltage references.
