MLV Family
MLA Series
The MLA Series is designed as a general-purpose overvoltage protection component. Below is a detailed introduction.
Series Features
Customizable
The MLA Series offers a wide range of models suitable for various industries and allows customization for specific overvoltage protection requirements.
Product Features
Size: 0402in ~ 2220in
Operating Voltage: 5V ~ 68V
Clamping Voltage: 20V ~ 100V
Surge Current Capability (8/20us): 20A ~ 1200A
Operating Temperature: -55°C ~ 125°C
Compliant with IEC61000-4-5
Series Advantages
Easy layout
The MLA Series is compatible in appearance with resistors, capacitors, and inductors of the same size, making layout easier.
Surge Protection
The MLA Series adopts a multilayer process to significantly enhance surge resistance.
Easy Design
The MLA Series offers various voltage ratings for flexible circuit design integration.
Product Specifications
| Part Number | Working Voltage | Breakdown Voltage | Clamping Voltage | Surge Current | Typical Capacitance |
|---|---|---|---|---|---|
| Symbol | VDC(max.) | VB(1mA) | VC(MAX.) | IPeak(8/20us) | C(1KHz) |
| 0805ML240A-LF | 18V | 24V(21.6~26.4) | 39V | 150A | 710pF |
| 1206ML180A-LF | 14V | 18V(15.3~20.7) | 30V | 200A | 1200pF |
| 1206ML240A-LF | 18V | 24V(21.6~26.4) | 39V | 200A | 780pF |
| 1206ML270A-LF | 22V | 27V(24.3~29.7) | 44V | 200A | 750pF |
| 1206ML330A-LF | 26V | 33V(29.7~36.3) | 54V | 200A | 700pF |
| 1206ML390A-LF | 30V | 39V(35.1~42.9) | 65V | 200A | 510pF |
| 1206ML470A-LF | 38V | 47V(42.3~51.7) | 77V | 200A | 440pF |
| 1206ML560A-LF | 45V | 56V(50.4~61.6) | 90V | 200A | 400pF |
| 1210ML240A-LF | 18V | 24V(21.6~26.4) | 39V | 400A | 1600pF |
| 1210ML270A-LF | 22V | 27V(24.3~29.7) | 44V | 400A | 1500pF |
| 1210ML330A-LF | 26V | 33V(29.7~36.3) | 54V | 400A | 880pF |
| 1210ML390A-LF | 30V | 39V(35.1~42.9) | 65V | 400A | 800pF |
| 1210ML470A-LF | 30V | 47V(42.3~51.7) | 77V | 400A | 530pF |
| 1812ML240A-LF | 18V | 24V(21.6~26.4) | 39V | 800A | 3500pF |
| 1812ML390A-LF | 30V | 39V(35.1~42.9) | 65V | 800A | 2350pF |
| 1812ML470A-LF | 38V | 47V(42.3~51.7) | 77V | 800A | 1600pF |
| 1812ML560A-LF | 45V | 56V(50.4~61.6) | 90V | 800A | 1200pF |
| 2220ML180A-LF | 14V | 18V(15.3~20.7) | 30V | 1200A | 10500pF |
| 2220ML240A-LF | 18V | 24V(21.6~26.4) | 39V | 1200A | 8500pF |
| 2220ML270A-LF | 22V | 27V(24.3~29.7) | 44V | 1200A | 8300pF |
| 2220ML330A-LF | 26V | 33V(29.7~36.3) | 54V | 1200A | 8000pF |
| 2220ML390A-LF | 30V | 39V(35.1~42.9) | 65V | 1200A | 7500pF |
| 2220ML470A-LF | 38V | 47V(42.3~51.7) | 77V | 1200A | 4600pF |
| 2220ML560A-LF | 45V | 56V(50.4~61.6) | 90V | 1200A | 3500pF |
Application Scenarios
Consumer Electronic Devices
Smartphones and tablets require long-term stable operation. Overvoltage protection components prevent voltage spikes from power or data ports, avoiding internal circuit damage and ensuring device longevity and safety.
Overvoltage protectors effectively shield home TVs, audio systems, and AV devices from damage caused by voltage fluctuations or lightning, ensuring safe operation and longer lifespan.
Overvoltage protectors effectively shield home TVs, audio systems, and AV devices from damage caused by voltage fluctuations or lightning, ensuring safe operation and longer lifespan.
Industrial Control and Automation Equipment
PLCs in automation systems require stable operation. Overvoltage protectors shield control circuits from power surges and lightning, ensuring accurate control and data processing during production.
Sensors and actuators are vital in industrial systems. Overvoltage protection components prevent surges from damaging these devices, ensuring stable operation and improved automation safety.
Sensors and actuators are vital in industrial systems. Overvoltage protection components prevent surges from damaging these devices, ensuring stable operation and improved automation safety.
Automotive Electronics
Automotive navigation systems rely on stable power. Overvoltage protectors prevent voltage spikes from damaging the system, ensuring accurate and reliable guidance.
Audio and video equipment in vehicles are sensitive to power spikes. Protection devices ensure these systems work reliably and are not damaged by sudden surges.
Overvoltage protection ensures that charging devices and connected electronics like phones and tablets are not damaged, preserving battery life and safe charging.
Overvoltage protection devices can effectively prevent voltage surges from damaging the battery and power modules, ensuring the safety and stability of the vehicle’s electrical system.
Overvoltage protection components can prevent damage to sensors caused by voltage fluctuations or lightning strikes, ensuring the safe operation of the vehicle’s intelligent driving system.
Overvoltage protection components can prevent power surges in the vehicle from damaging the ECU, ensuring that all electronic control systems operate reliably and accurately.
Audio and video equipment in vehicles are sensitive to power spikes. Protection devices ensure these systems work reliably and are not damaged by sudden surges.
Overvoltage protection ensures that charging devices and connected electronics like phones and tablets are not damaged, preserving battery life and safe charging.
Overvoltage protection devices can effectively prevent voltage surges from damaging the battery and power modules, ensuring the safety and stability of the vehicle’s electrical system.
Overvoltage protection components can prevent damage to sensors caused by voltage fluctuations or lightning strikes, ensuring the safe operation of the vehicle’s intelligent driving system.
Overvoltage protection components can prevent power surges in the vehicle from damaging the ECU, ensuring that all electronic control systems operate reliably and accurately.
Robotics
Overvoltage protection components effectively prevent power surges or external overvoltage from damaging the robot’s control system, motor drive modules, and sensors, ensuring the stability and long-term operation of the robotic system.
Service robots often operate in unstable environments. Overvoltage protection can effectively safeguard their internal circuits and core modules, preventing overvoltage from power sources or external interference from affecting their operation.
Service robots often operate in unstable environments. Overvoltage protection can effectively safeguard their internal circuits and core modules, preventing overvoltage from power sources or external interference from affecting their operation.
The MLA Series is widely used in overvoltage protection across data transmission, automotive electronics, consumer electronics, industrial, and medical fields.
Selecting the right model requires consideration of voltage, power, response speed, and packaging to ensure system stability and reliability.
Selecting the right model requires consideration of voltage, power, response speed, and packaging to ensure system stability and reliability.
