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SMOV34S751NP
Product Overview
Category: Electronic Component
Use: Surge Protection Device
Characteristics: High surge current handling capacity, compact design
Package: Surface Mount
Essence: Protects electronic equipment from voltage surges
Packaging/Quantity: Tape and Reel
Specifications
- Maximum Voltage: 34V
- Peak Surge Current: 75A
- Mounting Type: Surface Mount
- Operating Temperature: -40°C to +85°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMOV34S751NP has a surface mount package with two pins. Pin 1 is the input terminal, and pin 2 is the ground terminal.
Functional Features
- High surge current capability
- Fast response time
- Compact design for space-constrained applications
- RoHS compliant
Advantages and Disadvantages
Advantages: - Provides effective protection against voltage surges - Compact size allows for versatile installation - RoHS compliant, environmentally friendly
Disadvantages: - Limited surge current handling compared to some larger devices - Surface mount package may require specialized soldering techniques
Working Principles
The SMOV34S751NP operates by diverting excess voltage away from sensitive electronic components during a surge event. When the voltage exceeds the threshold, the device conducts and shunts the surge current to the ground, protecting the connected equipment.
Detailed Application Field Plans
The SMOV34S751NP is suitable for use in various electronic systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - LED lighting systems - Consumer electronics
Detailed and Complete Alternative Models
- SMOV28S601NP: 28V maximum voltage, 60A peak surge current
- SMOV40S801NP: 40V maximum voltage, 80A peak surge current
- SMOV32S701NP: 32V maximum voltage, 70A peak surge current
These alternative models offer similar surge protection capabilities with varying voltage and current ratings to suit different application requirements.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de SMOV34S751NP em soluções técnicas
What is SMOV34S751NP?
- SMOV34S751NP is a type of metal oxide varistor (MOV) that is commonly used for surge protection in electrical and electronic circuits.
What are the key features of SMOV34S751NP?
- SMOV34S751NP offers high surge current capability, low leakage current, fast response time, and excellent energy absorption capacity.
What are the typical applications of SMOV34S751NP?
- SMOV34S751NP is often used in power supplies, industrial equipment, telecommunications systems, and other electronic devices to protect them from voltage surges and transients.
How does SMOV34S751NP provide surge protection?
- SMOV34S751NP operates by clamping excessive voltage levels and diverting surge currents away from sensitive components, thereby safeguarding the connected equipment.
What is the maximum energy absorption capacity of SMOV34S751NP?
- SMOV34S751NP can absorb high levels of transient energy, making it suitable for protecting against lightning strikes, power grid fluctuations, and other voltage spikes.
Is SMOV34S751NP suitable for outdoor applications?
- Yes, SMOV34S751NP is designed to withstand harsh environmental conditions, making it suitable for outdoor installations where surge protection is required.
What are the mounting options for SMOV34S751NP?
- SMOV34S751NP can be mounted on printed circuit boards (PCBs) or integrated into surge protection devices and modules for easy installation.
Does SMOV34S751NP require any additional protective measures?
- SMOV34S751NP should be used in conjunction with appropriate fusing, grounding, and overvoltage protection devices to ensure comprehensive surge protection.
What are the temperature and humidity operating ranges for SMOV34S751NP?
- SMOV34S751NP typically operates within a temperature range of -40°C to 85°C and can tolerate high humidity levels, making it suitable for various environments.
Are there any recommended testing standards for SMOV34S751NP?
- SMOV34S751NP complies with international standards such as IEC 61051, UL 1449, and CSA C22.2 No. 1, ensuring its reliability and performance in surge protection applications.