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V48MLA1210LNHAUTO
Introduction
The V48MLA1210LNHAUTO belongs to the category of automotive surface mount multilayer varistors. These components are used for transient voltage suppression in automotive electronics applications, providing protection against voltage surges and transients. The V48MLA1210LNHAUTO is characterized by its compact size, high energy absorption capability, and reliability. It is typically packaged in tape and reel format, with a specified quantity per reel.
Specifications
- Voltage Rating: 48V
- Peak Current: 100A
- Operating Temperature Range: -55°C to 125°C
- Capacitance: 120pF
- Package: 1210 (3225 metric)
Detailed Pin Configuration
The V48MLA1210LNHAUTO follows a standard surface mount configuration with two terminals for soldering onto the circuit board. The pinout is as follows: 1. Terminal 1: Input/Anode 2. Terminal 2: Ground/Cathode
Functional Features
- Transient Voltage Suppression: Provides effective protection against voltage surges and transients.
- Fast Response Time: Rapidly clamps excessive voltage to protect sensitive electronic components.
- Compact Size: Occupies minimal space on the circuit board.
Advantages and Disadvantages
Advantages
- Reliable overvoltage protection
- Compact design for space-constrained applications
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ratings
- Requires careful consideration of placement for optimal performance
Working Principles
The V48MLA1210LNHAUTO operates based on the principle of varistor action, where its resistance decreases with increasing voltage, effectively diverting excess current away from sensitive components. When a transient voltage occurs, the varistor rapidly conducts, shunting the excess energy to protect downstream electronics.
Detailed Application Field Plans
The V48MLA1210LNHAUTO is widely used in automotive electronics, including but not limited to: - Engine control units - Transmission control modules - Body control modules - Infotainment systems - Lighting systems
Detailed and Complete Alternative Models
- V30MLA1210LNHAUTO: 30V rating, similar specifications
- V60MLA1210LNHAUTO: 60V rating, similar specifications
- V72MLA1210LNHAUTO: 72V rating, similar specifications
In conclusion, the V48MLA1210LNHAUTO is a critical component in automotive electronics, providing essential transient voltage suppression to safeguard sensitive circuits from damage due to voltage surges and transients.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de V48MLA1210LNHAUTO em soluções técnicas
What is V48MLA1210LNHAUTO?
- V48MLA1210LNHAUTO is a surface mount multilayer varistor designed for use in automotive applications to protect sensitive electronics from voltage transients.
What are the key features of V48MLA1210LNHAUTO?
- The key features include high surge current capability, low leakage current, and AEC-Q200 qualification for automotive applications.
What is the operating voltage range of V48MLA1210LNHAUTO?
- The operating voltage range is from 26V to 48V.
What is the maximum peak current capability of V48MLA1210LNHAUTO?
- The maximum peak current capability is 500A.
How does V48MLA1210LNHAUTO protect sensitive electronics?
- V48MLA1210LNHAUTO protects sensitive electronics by clamping transient overvoltages to safe levels, preventing damage to the connected devices.
Is V48MLA1210LNHAUTO suitable for automotive applications?
- Yes, V48MLA1210LNHAUTO is specifically designed and qualified for automotive applications, meeting the stringent requirements for reliability and performance.
What is the temperature range for V48MLA1210LNHAUTO?
- The temperature range is from -55°C to +125°C, making it suitable for harsh automotive environments.
Can V48MLA1210LNHAUTO be used in other applications besides automotive?
- While it is designed for automotive applications, V48MLA1210LNHAUTO can also be used in industrial and consumer electronics where similar protection is required.
Does V48MLA1210LNHAUTO require any external components for operation?
- No, V48MLA1210LNHAUTO is a standalone device and does not require any external components for its operation.
Is V48MLA1210LNHAUTO compliant with industry standards?
- Yes, V48MLA1210LNHAUTO is compliant with AEC-Q200 for automotive applications and meets relevant industry standards for varistors.