TMOV14R230M - English Editing Encyclopedia Entry
Product Overview
Category
The TMOV14R230M belongs to the category of metal oxide varistors (MOVs).
Use
It is used as a voltage protection device in various electronic and electrical systems.
Characteristics
- High energy absorption capacity
- Fast response time
- Wide operating temperature range
- RoHS compliant
Package
The TMOV14R230M is available in a disc-shaped package with lead wires for easy installation.
Essence
The essence of TMOV14R230M lies in its ability to protect sensitive electronic components from voltage surges and transients.
Packaging/Quantity
The TMOV14R230M is typically packaged in quantities suitable for industrial and commercial applications.
Specifications
- Maximum Allowable Voltage: 230V
- Peak Current Capability: 10kA
- Energy Rating: 360J
- Operating Temperature Range: -40°C to 85°C
- Lead Material: Tin-plated copper
Detailed Pin Configuration
The TMOV14R230M has a two-pin configuration, with one pin connected to the ground and the other to the protected circuit.
Functional Features
- Voltage clamping during transient events
- Absorption of surge energy
- Low leakage current
- Fail-safe operation
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response to transient events
- Wide operating temperature range
Disadvantages
- Limited lifespan after multiple surge events
- Requires periodic testing for continued reliability
Working Principles
The TMOV14R230M operates based on the principle of nonlinear voltage-dependent resistance. When a voltage surge occurs, the varistor's resistance decreases, diverting the excess energy away from the protected circuit.
Detailed Application Field Plans
The TMOV14R230M is commonly used in: - Power distribution systems - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- TMOV20R230E: Higher energy rating for industrial applications
- TMOV10R230M: Lower energy rating for cost-sensitive designs
- TMOV14R275E: Higher maximum allowable voltage for specific requirements
In conclusion, the TMOV14R230M is a reliable metal oxide varistor designed to safeguard electronic and electrical systems from voltage transients and surges. Its high energy absorption capacity, fast response time, and wide operating temperature range make it a preferred choice for various applications.
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What is the maximum voltage rating of TMOV14R230M?
- The maximum voltage rating of TMOV14R230M is 230V AC.
What is the maximum energy absorption capability of TMOV14R230M?
- TMOV14R230M has a maximum energy absorption capability of 360 joules.
What is the operating temperature range for TMOV14R230M?
- The operating temperature range for TMOV14R230M is -40°C to +85°C.
What is the response time of TMOV14R230M?
- TMOV14R230M has a response time of less than 25 nanoseconds.
Can TMOV14R230M be used in outdoor applications?
- Yes, TMOV14R230M is suitable for outdoor applications as it has a robust construction and wide operating temperature range.
Is TMOV14R230M suitable for surge protection in power distribution systems?
- Yes, TMOV14R230M is designed for surge protection in power distribution systems and can handle high surge currents.
What is the recommended mounting orientation for TMOV14R230M?
- TMOV14R230M can be mounted in any orientation without affecting its performance.
Does TMOV14R230M require any external overcurrent protection?
- TMOV14R230M does not require external overcurrent protection as it has built-in thermal protection.
Can TMOV14R230M be used in conjunction with other surge protection devices?
- Yes, TMOV14R230M can be used in conjunction with other surge protection devices for enhanced protection in complex systems.
What are the typical applications for TMOV14R230M?
- Typical applications for TMOV14R230M include surge protection in industrial equipment, HVAC systems, telecommunications, and consumer electronics.