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QS5U26TR
Product Overview
Category
The QS5U26TR belongs to the category of electronic components, specifically a tactile switch.
Use
It is commonly used as a momentary push-button switch in various electronic devices and appliances.
Characteristics
- Tactile feedback
- Compact size
- Durable construction
Package
The QS5U26TR is typically available in reel packaging for automated assembly processes.
Essence
This tactile switch provides reliable and responsive input control for electronic devices.
Packaging/Quantity
The QS5U26TR is usually packaged in reels containing a specific quantity, such as 1000 units per reel.
Specifications
- Contact Rating: 50mA @ 12V DC
- Operating Life: 100,000 cycles
- Operating Force: 160 ± 50gf
- Travel: 0.25mm
Detailed Pin Configuration
The QS5U26TR features a standard 4-pin configuration: 1. Pin 1: Normally Open (NO) 2. Pin 2: Common 3. Pin 3: Normally Closed (NC) 4. Pin 4: Ground
Functional Features
- Tactile feedback for user confirmation
- Low operating force for ease of use
- Reliable contact design for long-term performance
Advantages
- Compact size for space-constrained applications
- Durable construction for extended lifespan
- Responsive tactile feedback enhances user experience
Disadvantages
- Limited operating life compared to some alternative models
- Relatively low contact rating may not be suitable for high-power applications
Working Principles
When pressure is applied to the button, the internal mechanism makes contact, completing the circuit and sending the corresponding signal to the connected device.
Detailed Application Field Plans
The QS5U26TR is suitable for a wide range of applications, including: - Consumer electronics (e.g., remote controls, gaming controllers) - Industrial control panels - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to consider include: - QS6U26TR: Similar specifications with higher contact rating - QS4U26TR: Lower operating force with comparable lifespan - QS5U27TR: Extended operating life with slightly higher force requirement
In conclusion, the QS5U26TR tactile switch offers a compact and reliable solution for momentary push-button applications in various electronic devices. Its tactile feedback, durable construction, and versatile application make it a popular choice in the industry.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de QS5U26TR en soluciones técnicas
What is QS5U26TR?
- QS5U26TR is a high-speed quad 2-input multiplexer with 3-state outputs.
What are the typical applications of QS5U26TR?
- It is commonly used in data communication systems, networking equipment, and other technical solutions requiring high-speed multiplexing.
What is the operating voltage range for QS5U26TR?
- The operating voltage range is typically between 4.5V and 5.5V.
What is the maximum propagation delay of QS5U26TR?
- The maximum propagation delay is usually around 3.5ns.
Can QS5U26TR be used in parallel data transmission systems?
- Yes, it can be used in parallel data transmission systems due to its high-speed capabilities.
Does QS5U26TR support 3-state outputs?
- Yes, QS5U26TR has 3-state outputs, which allows for flexible control of the output signals.
What is the package type for QS5U26TR?
- QS5U26TR is typically available in a small outline integrated circuit (SOIC) package.
Is QS5U26TR compatible with standard TTL and CMOS logic levels?
- Yes, it is compatible with both TTL and CMOS logic levels, making it versatile for various applications.
What is the temperature range for operation of QS5U26TR?
- The operating temperature range is usually between -40°C to 85°C, making it suitable for a wide range of environments.
Are there any specific layout considerations when using QS5U26TR in a design?
- It is recommended to follow the manufacturer's guidelines for PCB layout and signal integrity to ensure optimal performance of QS5U26TR in a design.