Murata, as a leading global electronic component manufacturer, has a product line centered around ceramic technology, covering multiple fields such as communication, automotive, industrial, medical, and consumer electronics. The following is the classification of its core products and representative technical analysis:
1、 Core passive components
Murata is famous for its multi-layer ceramic capacitors (MLCC), which are classified according to their dielectric materials
Class I (C0G/NPO): High stability, used for high-frequency circuits (such as communication base stations).
Class II (X5R/X7R): Large capacity, high cost-effectiveness, suitable for power filtering and decoupling.
Class III (Y5V): Large capacity but low stability, used in non critical scenarios.
Featured technologies include anti bending design (GCQ series), high-density integration (0201 package achieves a capacity of over 1 μ F), etc.
Inductor
Murata's inductor product line covers multiple fields such as high frequency, power supply, and general use:
High frequency inductors: LQW series (wire wound, high Q value), LQP series (thin film type, small size, high precision).
Power inductor: LQH series (wound type, high current), LQM series (stacked type, thin type).
Vehicle specific: such as common mode choke coils (DLW32SH series) that support CAN FD to reduce vehicle network noise.
2、 Wireless communication module
Murata provides diversified wireless modules in the fields of IoT and smart devices:
UWB module: high-precision positioning, suitable for contactless payment and indoor navigation.
WiFi ®+ Bluetooth module: Strong compatibility, supports smart home interconnection.
Millimeter wave radar module: 60GHz and 79GHz products are used for in car child detection, parking assistance, and other scenarios.
3、 Sensors and Automotive Electronic Solutions
Sensors
Inertial sensor: Designed with 4 to 6 axes, supporting vehicle stability control and autonomous driving.
Ultrasonic sensor: miniaturization, low power consumption, used for reversing radar and robot obstacle avoidance.
Environmental sensors: such as positive and negative ion generators (MHM series), eliminating static electricity and air purification.
Car specific products
High voltage ceramic capacitors: support 400V/800V new energy vehicle battery platforms and comply with AECQ200 standards.
Ferrite magnetic beads (BLM21HE series): suppress 1GHz high-frequency noise, suitable for ADAS and V2X systems.
4、 Power and energy storage products
Lithium ion battery
Covering a capacity of 2.5-4.0Ah, supporting 10C high current discharge, suitable for high-power devices such as vacuum cleaners and power tools.
Supercapacitors
DMT series: High temperature resistant (85 ℃), suitable for industrial equipment.
DMF series: ultra-high power density (single 50W discharge), supporting stable output in low-temperature environments.
Module power supply
Including titanium efficient CRPS power supply and 5KW ¼ brick power supply, suitable for data centers and industrial scenarios.
5、 Innovative products in emerging fields
Integrated packaging solution
A circuit board with built-in capacitors/inductors, optimized vertical power supply design, and improved energy efficiency in data centers.
AI intelligent camera
Supports digital reading of industrial instruments and humanoid detection, with ultra-low power consumption (three AAA batteries with a lifespan of 2 years).
Environmental Protection Technology
In 2024, the world's first non precious metal ceramic catalyst will be launched for industrial waste gas treatment, combining environmental protection and energy conservation.
6、 Industry applications and market coverage
Murata products are widely used in:
Consumer electronics: mobile phones, home appliances (such as MLCC and wireless modules).
Industry and Energy: Photovoltaic energy storage EMI solutions, smart factory sensors.
Medical and health: wearable devices, high-precision medical instruments (C0G series capacitors).
Murata has built a full industry chain capability from basic components to system level solutions through continuous technological innovation (such as ceramic materials, high-frequency component design) and global layout (with overseas sales accounting for over 90%). Its products not only meet the needs of traditional electronic devices, but also occupy the technological high ground in emerging fields such as smart cars, the Internet of Things, and green energy.