This is the MG3007 series DC brushless fan from Guangzhou Mega Technology Co., Ltd. It is a small fan with a size of 30x30x7mm, designed for space-constrained applications. It offers three bearing options: ball, oil-containing and hydraulic, and a UL94V-0 flame retardant grade plastic material to ensure safety and reliability. Its potential application scenarios are wide, including heat dissipation of small electronic equipment, heat dissipation of portable equipment, and small heat dissipation modules. The MG3007 series fan is a small heat dissipation solution with compact size, customizable performance, safety and reliability.

Parameter Value

Product Type: DC brushless blower fan

1. Size: 30x30x7mm
2. Bearing Type: Ball、sleeve、HY
3. Frame Material: Plastic (UL94V-0)
4. Blade Material: Plastic (UL94V-0)
5. Weight:7.3g
6. Rated Voltage: 5V,12V
7. Voltage Range: 3-6(5V);7.5-13.5(12V)
8. Rated Current:0.033-0.18A
9. Rated Input Power:0.4-0.9W
10. Speed:5000-7500RPM
11. Air Flow:0.84-1.39CFM
12. Maximum Air Pressure:4.08-9.84mH2O
13. Noise Level:23.9-32.3A

Key Features and Advantages:

Main Features:

1. Ultra-Small Size (30x30x7mm): This is the most prominent feature, enabling its application in devices with extremely limited space, such as miniature electronics and portable devices.
2. DC Brushless Fan Technology: Employs a DC brushless motor, offering longer lifespan, higher efficiency, and lower electromagnetic interference (EMI) compared to traditional brushed motors.
3. Multiple Bearing Types Available: Offers three bearing options – ball bearing, sleeve bearing, and hydro bearing – allowing users to flexibly choose based on specific application requirements regarding lifespan, noise, and cost.
4. UL94V-0 Flammability Rated Plastic Material: Both frame and impeller are constructed from UL94V-0 rated plastic, ensuring a high standard of safety and reliability, particularly crucial for applications with flammability requirements.
5. Detailed Performance Parameters and P@Q Curve: The manufacturer provides a detailed performance parameter table (including voltage, current, speed, airflow, air pressure, noise, etc. for different models) and a P@Q curve, facilitating precise model selection based on application needs.
6. Dimension Drawing and Code Rule: Provides detailed dimension drawings and clear code rule explanations, convenient for users in structural design and product selection.
7. CUS CE ROHS Certification: Certified by CUS (US and Canadian safety standards), CE (European Union safety standards), and ROHS (Restriction of Hazardous Substances), indicating product compliance with international safety and environmental standards.

Main Advantages:

1. Space Advantage: For electronic products requiring miniaturization, the 30x30x7mm size is a significant advantage, assisting designers in achieving thermal management within confined spaces.
2. Performance Customization: By offering different bearing types and multiple performance level models (L, M, H), along with optional special function codes (AY), the manufacturer provides a high degree of product customization, capable of meeting diverse application performance needs.
3. Reliability and Lifespan: DC brushless motor technology itself guarantees high reliability and lifespan. Ball bearing and hydro bearing options further enhance product lifespan. UL94V-0 flame retardant material also improves product safety.
4. Easy Model Selection: Detailed performance parameters and P@Q curves, combined with clear coding rules, greatly simplify the model selection process, allowing users to quickly and accurately find products that meet their application needs.
5. Compliance with International Standards: CUS CE ROHS certification means the product can more easily enter international markets and meet application scenarios with strict safety and environmental requirements.
6. Wide Applicability: Despite its small size, with its customizable performance and multiple bearing options, this fan can be applied in various scenarios, finding utility from consumer electronics to industrial control equipment.

Applications

1. Portable Consumer Electronics:

1. Smartphones: Especially in high-performance smartphones, used to cool processors (CPU/GPU) and other heat-generating components, helping maintain device performance and prevent thermal throttling.
2. Tablets: In thin and light tablets, used for heat dissipation, particularly in high-performance models or when running demanding applications for extended periods.
3. Smartwatches/Smart Bands and other Wearable Devices: Although power consumption is low, some high-performance smartwatches may require miniature fans for active cooling to enhance performance or maintain low temperatures in specific scenarios.
4. Handheld Game Consoles/Portable Gaming Devices: Such as Nintendo Switch Lite, Steam Deck, and other handheld game consoles, requiring small fans to cool high-performance processors and graphics cards to ensure smooth gameplay.
5. Portable Media Players/Audio Players (Hi-Res Player): Some high-end portable audio players may also use small fans, especially when decoding high-definition audio, to aid in heat dissipation.

2. Small Computers and Development Platforms:

1. Raspberry Pi and Similar Development Boards: On single-board computers like Raspberry Pi, especially during high-load computing, overclocking, or extended operation, adding a small fan can effectively reduce the temperature of the main chip, improving system stability and performance.
2. Mini PCs/Mini Hosts: Ultra-small desktop computers, such as Intel NUC, Zotac ZBOX series, are limited in volume and require efficient and small fans for heat dissipation.
3. Embedded Systems/Industrial PCs: In space-constrained industrial control systems, such as small PLCs and embedded controllers, used to cool main control chips, power modules, and other heat-generating components.
4. Network Devices: Small routers, switches, firewalls, and other network devices, especially when fanless designs are limited, can use small fans for auxiliary cooling to ensure stable operation of network equipment.

3. Heat Dissipation Modules and Heatsink Components:

1. Small Heat Dissipation Modules: As part of heat dissipation modules, used in combination with other cooling components (such as heatsinks, heat pipes) to improve overall heat dissipation efficiency and apply to more compact devices.
2. DIY Heatsinks/Cooling Modification: For some electronic devices that require cooling modification, such as old laptops and graphics card cooling modifications, small fans can serve as a supplementary cooling solution.

4. Projection Equipment and Optical Instruments:

1. Portable Projectors/Pico Projectors: In micro-projectors and other devices, used to cool light sources (LED or laser) and internal electronic components, ensuring the projector works stably for extended periods.
2. Optical Instruments: Some precision optical instruments, such as microscopes and endoscopes, may require small fans to cool internal electronic components to ensure the instrument’s accuracy and stability.

5. Automotive Electronics Equipment:

1. Car Entertainment Systems/Navigation Systems: Electronic devices in car center consoles generate heat during prolonged operation, especially in hot environments. Small fans can help dissipate heat and improve system reliability.
2. Dashcams/ADAS Systems: Some high-performance dashcams or Advanced Driver-Assistance Systems (ADAS) modules may require processor cooling.
3. Automotive Electronic Control Units (ECU): Certain automotive electronic control units with high heat dissipation requirements may need small fans for auxiliary cooling in specific operating conditions.

6. LED Lighting Equipment:

1. High-Power LED Lighting Fixtures: In high-brightness LED lighting fixtures, especially in enclosed fixtures, used for auxiliary heat dissipation, extending LED lamp bead lifespan and improving lighting efficiency.
2. Stage Lighting Equipment/Professional Lighting Equipment: Some stage lighting or professional lighting equipment that requires compact designs may use small fans for heat dissipation.

7. Security Monitoring Equipment:

1. Small Security Cameras: Especially some monitoring cameras with PTZ function (Pan-Tilt-Zoom) or higher resolution, internal electronic components may require heat dissipation to ensure image quality and stable device operation.
2. NVR/DVR (Network/Digital Video Recorders): Small NVR/DVR systems, especially devices for homes or small businesses, may use small fans for cooling.

8. Medical Devices (Portable/Small):

1. Portable Medical Diagnostic Equipment: Such as portable ultrasound devices, electrocardiographs, etc., while ensuring device miniaturization, may require small fans for heat dissipation.
2. Small Medical Instruments: Some small medical instruments, such as electronic infusion pumps, portable monitors, etc., internal electronic components may also require heat dissipation.

9. Other Applications:

1. 3D Printers (Hot End Cooling): On the hot end components of some FDM 3D printers, small fans are used to cool heatsinks, ensuring precise control of molten materials.
2. Welding Equipment/Laser Equipment: Power modules or laser drive modules in some small welding equipment or laser engraving machines may require small fan cooling.
3. Laboratory Equipment/Scientific Instruments: In some miniaturized laboratory equipment or scientific instruments, used to cool sensitive electronic components and maintain device accuracy.

Our advantage
Guangzhou Mega Technology Co., Ltd. is located in Guangzhou, Guangdong Province. We benchmark against leading cooling fan manufacturers like Delta Electronics, Nidec Corporation, Sunon, Sanyo Denki, and Orion Fans. Offering AC, DC, and EC fans, we provide customized cooling solutions for various industrial and commercial applications. Our strong R&D and technical expertise ensure our products match top manufacturers’ performance at significantly lower prices.

We pride ourselves on delivering tailored solutions to meet unique client needs. Our team collaborates closely with customers to design products that optimize cooling performance, energy efficiency, and reliability. Whether for electronic devices, industrial machinery, or commercial systems, Guangzhou Mega Technology Co., Ltd. is dedicated to providing high-quality, cost-effective solutions that exceed expectations. Our commitment to innovation and customer satisfaction keeps us at the forefront of the cooling fan industry.