RUEF135
Product Overview
Category: Electronic Component
Use: Overcurrent Protection
Characteristics: Fast-acting, Resettable
Package: Surface Mount
Essence: Polymeric Positive Temperature Coefficient (PPTC) Device
Packaging/Quantity: Reel of 3000 pieces
Specifications
- Hold Current: 1.35A
- Trip Current: 2.7A
- Voltage Rating: 60V
- Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
The RUEF135 is a surface mount device with two terminals for easy integration into circuit boards. The pin configuration includes the positive and negative terminals for seamless connection.
Functional Features
- Fast-acting overcurrent protection
- Resettable functionality for ease of use
- Reliable performance in a compact form factor
Advantages and Disadvantages
Advantages: - Fast response time - Resettable design for convenience - Compact size for space-constrained applications
Disadvantages: - Limited hold current compared to some alternatives - Sensitive to temperature variations
Working Principles
The RUEF135 operates based on the PPTC effect, where its resistance increases rapidly when the current exceeds the trip threshold. This effectively limits the current flow, providing protection to the circuit.
Detailed Application Field Plans
The RUEF135 is suitable for a wide range of applications, including: - Consumer electronics - Automotive systems - Industrial equipment - Telecommunications devices
Detailed and Complete Alternative Models
- RUEF110
- RUEF160
- RUEF200
These alternative models offer varying hold and trip currents to cater to different application requirements.
In conclusion, the RUEF135 offers fast-acting, resettable overcurrent protection in a compact package, making it an ideal choice for various electronic applications.
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技術ソリューションにおける RUEF135 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is RUEF135?
- RUEF135 is a resettable fuse designed to protect electronic circuits from overcurrent and short circuit conditions.
What is the maximum voltage and current rating for RUEF135?
- The maximum voltage rating for RUEF135 is typically 30V, and the maximum current rating is usually around 3A.
How does RUEF135 differ from traditional fuses?
- Unlike traditional fuses, RUEF135 is resettable, meaning it can automatically return to its normal state after the fault condition is removed.
Can RUEF135 be used in automotive applications?
- Yes, RUEF135 is suitable for use in automotive electronics to protect against overcurrent and short circuits.
What are the typical applications for RUEF135?
- RUEF135 is commonly used in battery packs, power supplies, consumer electronics, and industrial control systems.
Is RUEF135 suitable for high-temperature environments?
- Yes, RUEF135 is designed to operate reliably in high-temperature environments, making it suitable for a wide range of applications.
How does RUEF135 respond to overcurrent events?
- When an overcurrent event occurs, RUEF135 quickly opens the circuit to protect the components, and once the fault is cleared, it resets itself automatically.
Can RUEF135 be soldered onto a PCB?
- Yes, RUEF135 is available in surface-mount packages, making it suitable for direct soldering onto printed circuit boards.
What is the typical response time of RUEF135 to an overcurrent event?
- The response time of RUEF135 to an overcurrent event is very fast, typically within milliseconds.
Are there any specific design considerations when using RUEF135 in a technical solution?
- It's important to consider the maximum operating temperature, voltage, and current requirements of the application to ensure proper selection and implementation of RUEF135.