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FBMOV460M
Product Overview
Category: Electronic Component
Use: Surge Protection
Characteristics: Metal Oxide Varistor (MOV)
Package: Radial Lead
Essence: Protects electronic circuits from voltage surges
Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Voltage Rating: 460V
- Peak Current: 10kA
- Operating Temperature: -40°C to +85°C
- Lead Diameter: 5mm
- Lead Spacing: 7.5mm
Detailed Pin Configuration
The FBMOV460M has two radial leads, with the anode and cathode connections clearly marked.
Functional Features
- Provides reliable protection against voltage surges
- Fast response time to divert excess voltage away from sensitive components
- Robust construction for long-term durability
Advantages
- High surge current capability
- Wide operating temperature range
- Compact design for easy integration into circuitry
Disadvantages
- Limited to specific voltage ratings
- Requires periodic testing for continued effectiveness
Working Principles
The FBMOV460M operates based on the metal oxide varistor principle, where it exhibits a high resistance at normal operating voltages but rapidly switches to a low resistance state when subjected to a surge, effectively shunting the excess energy away from the protected circuit.
Detailed Application Field Plans
The FBMOV460M is commonly used in various electronic devices and systems, including power supplies, telecommunication equipment, industrial controls, and consumer electronics. Its primary role is to safeguard these devices from transient voltage events.
Detailed and Complete Alternative Models
- FBMOV320M: 320V voltage rating, 8kA peak current
- FBMOV550M: 550V voltage rating, 12kA peak current
- FBMOV600M: 600V voltage rating, 15kA peak current
In conclusion, the FBMOV460M is a vital component in protecting electronic circuits from damaging voltage surges. Its robust design, functional features, and wide application make it an essential part of modern electronic systems.
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Énumérez 10 questions et réponses courantes liées à l'application de FBMOV460M dans les solutions techniques
What is FBMOV460M?
- FBMOV460M is a metal oxide varistor (MOV) that is commonly used for surge protection in electrical and electronic circuits.
How does FBMOV460M provide surge protection?
- FBMOV460M works by rapidly changing its resistance in response to voltage spikes, diverting excess current away from sensitive components and protecting them from damage.
What are the typical applications of FBMOV460M?
- FBMOV460M is commonly used in power supplies, industrial equipment, telecommunications systems, and consumer electronics to protect against transient overvoltage events.
What is the maximum energy absorption capability of FBMOV460M?
- FBMOV460M has a high energy absorption capability, typically rated for surge currents up to 40 kA and energy handling up to 360 joules.
How does FBMOV460M compare to other surge protection devices?
- FBMOV460M offers fast response times, low leakage current, and high surge current capability, making it suitable for demanding surge protection applications.
Can FBMOV460M be used in outdoor environments?
- Yes, FBMOV460M is designed to withstand outdoor conditions and can be used in outdoor enclosures or equipment with proper protection.
What are the temperature specifications for FBMOV460M?
- FBMOV460M is typically rated for a wide operating temperature range, often from -40°C to 85°C, making it suitable for various environmental conditions.
Is FBMOV460M RoHS compliant?
- Yes, FBMOV460M is designed to comply with RoHS regulations, ensuring it meets environmental standards for hazardous substances.
Can FBMOV460M be used in AC and DC circuits?
- Yes, FBMOV460M is suitable for both AC and DC applications, providing versatile surge protection for different types of circuits.
What are the installation considerations for FBMOV460M?
- FBMOV460M should be installed in parallel with the protected equipment, as close as possible to the input power terminals, and with proper grounding to ensure effective surge protection.