SP0503BAHT

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SP0503BAHT

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TVS DIODE 5.5VWM 8.5VC SOT1434

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Spezifikationen

Attribut Wert
Series SP050xBA
Part Status Obsolete
Type Zener
Unidirectional Channels 3
Voltage - Reverse Standoff (Typ) 5.5V (Max)
Voltage - Clamping (Max) @ Ipp 8.5V
Power Line Protection No
Applications General Purpose
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package TO-253-4, TO-253AA
Supplier Device Package SOT-143-4
Packaging Tape & Reel (TR)

Übersicht

Description

SP0503BAHT is a course code that likely refers to a specific module or class in an academic program, possibly related to business, hospitality, or tourism, given the "BAHT" designation. The course might cover foundational concepts, theories, and practices pertinent to its field, serving as an introductory overview for students. It could include lectures, discussions, case studies, and practical exercises to help students grasp essential principles.
The structure of SP0503BAHT might involve assessments such as assignments, projects, or exams to evaluate students' understanding and application of the material. The course could also provide opportunities for students to engage with industry professionals or partake in fieldwork, enhancing their practical skills and industry insight.
Given its introductory nature, SP0503BAHT is likely designed for students early in their academic journey, preparing them for more advanced coursework. For specific details, such as the exact subject matter, credit value, and prerequisites, one would need to refer to the institution offering the course or its official syllabus.

Equivalent

The SP0503BAHT is a TVS diode array used for ESD protection. Equivalent products include:
1. Littelfuse SP0503BAHTG
2. ON Semiconductor ESD9X3.3ST5G
3. Vishay VESD05A5-03V-GS08
4. STMicroelectronics ESDALC6V1-5T2
5. Nexperia PESD5V0S3UF
These alternatives offer similar protection capabilities and form factors, but always verify compatibility with your specific application requirements.

Features

The SP0503BAHT is a Linear Hall-Effect sensor IC designed for precise sensing of magnetic fields. Here are its key features:
1. Sensitivity: It is sensitive to magnetic fields, allowing for accurate measurement of magnetic flux density.
2. Bipolar Detection: Capable of detecting both north and south poles of a magnet, which is ideal for applications requiring directionality.
3. Ratiometric Output: Provides an output voltage that is proportional to the magnetic field strength, offering proportionality and linearity in measurements.
4. Low Voltage Operation: Operates at low voltage levels, making it suitable for battery-powered devices.
5. Temperature Stability: Designed to maintain performance across a wide temperature range, ensuring reliability in various environmental conditions.
6. Small Form Factor: Compact packaging allows for integration into space-constrained applications.
7. Low Power Consumption: Consumes minimal power, which is beneficial for energy-efficient designs.
8. Applications: Commonly used in motor control, position sensing, current sensing, and other applications requiring precise magnetic field measurement.
This combination of features makes the SP0503BAHT a versatile component in systems requiring high accuracy and reliability in magnetic field sensing.

Pinout

The SP0503BAHT is a TVS (Transient Voltage Suppressor) diode array designed to protect electronic circuits from voltage spikes. It is specifically used for ESD (Electrostatic Discharge) protection. The SP0503BAHT has 3 pins.
The primary function of this component is to safeguard sensitive electronic components from ESD by clamping voltage spikes and dissipating the high-energy transients safely. It is often used in data lines, such as USB, Ethernet, and other high-speed communication lines, to ensure signal integrity while providing robust protection. Its small package size makes it suitable for compact electronic devices.

Manufacturer

The SP0503BAHT is manufactured by Littelfuse, Inc. Littelfuse is a global company known for its expertise in circuit protection, power control, and sensing technologies. It specializes in providing a wide range of products used in automotive, industrial, consumer electronics, and telecommunications applications. The company focuses on developing solutions that enhance safety, reliability, and energy efficiency. Littelfuse's offerings include fuses, semiconductors, sensors, and other electronic components designed to protect electrical systems and devices from overcurrent, overvoltage, and other electrical hazards.

Application

The SP0503BAHT is a TVS Diode Array designed for electrostatic discharge (ESD) protection. Its primary application areas include safeguarding electronic components and systems from ESD and transient voltage in consumer electronics, industrial equipment, and telecommunication devices. It is commonly used in interfaces such as USB, HDMI, and other high-speed data lines due to its ability to clamp and protect against voltage spikes. Additionally, it can be applied in automotive electronics for protecting sensitive circuitry in infotainment systems, sensors, and communication interfaces. The device is valued for its compact size, low capacitance, and fast response time, which are crucial for maintaining signal integrity in high-speed applications.

Package

The SP0503BAHT is a small-outline package type, specifically a Surface Mount Device (SMD) in a Small Outline Transistor (SOT) package style, commonly used for electronic components to enable easy mounting on printed circuit boards.

Frequently Asked Questions


Q: What is the maximum reverse standoff voltage for the SP0503BAHT?
A: The maximum reverse standoff voltage is 5.5V (Typ), making it suitable for protecting 5V logic lines.


Q: How many unidirectional channels does this TVS array provide?
A: It provides 3 unidirectional Zener channels for protecting multiple data or I/O lines.


Q: What is the clamping voltage at peak pulse current (Ipp)?
A: The maximum clamping voltage is 8.5V at the rated Ipp, ensuring low voltage overshoot protection.


Q: Is this component designed for power line protection?
A: No, the power line protection feature is marked as 'No', so it is intended for signal or data line protection only.


Q: What is the operating temperature range of the SP0503BAHT?
A: It operates reliably from -40°C to 85°C (TA), suitable for general purpose environments.


Q: What package option is available for this device?
A: It comes in a TO-253-4 (SOT-143-4) surface mount package, delivered in Tape & Reel.


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