F8025E12B2-FSR-TTL

Overview

The F8025E12B2-FSR-TTL is a tubeaxial brushless DC fan from Mechatronics Fan Group, designed for thermal management applications. It features an 80mm square frame with a 25mm width and operates on a 12VDC supply. The unit utilizes ball bearings to achieve a rotational speed of 45.9 CFM airflow at 3000 RPM. Key electrical characteristics include a three-wire lead configuration providing tachometer output. The device incorporates a speed sensor and thermal overload protection (TOP) for operational safety.

Feature Summary

• Integrated speed sensor provides real-time rotational feedback via the third wire lead.
• Built-in thermal overload protection automatically shuts down the motor during overheating events.
• Ball bearing construction ensures reliable operation under continuous duty cycles.

Applications

• Server rack cooling systems
• Industrial control cabinet ventilation
• Telecommunications equipment thermal management

Procurement Notes

Verify the specific suffix 'TTL' confirms the presence of the tachometer signal output compatible with TTL logic levels. Confirm the voltage rating matches the system design requirements. Check for any required mounting hardware or protective grilles not included in the standard package. Ensure the physical dimensions fit the designated enclosure space.

Selection Notes

Select this model when precise fan speed monitoring is required alongside high airflow in a compact form factor. The TTL-compatible tachometer output allows direct integration with microcontrollers or monitoring circuits. Consider the noise level and static pressure requirements against the specific airflow resistance of the target application environment.

Part Context

This component belongs to the F8025 series of axial fans manufactured by Mechatronics Fan Group. The series is characterized by its 80mm x 80mm footprint and 25mm depth, offering a balance between airflow capacity and acoustic performance. The manufacturer specializes in BLDC fans for electronics cooling.

Replacement Considerations

Direct substitutes within the same series include F8025E12B1-FSR-TTL, which shares identical mechanical and electrical specifications. Cross-series replacements require verification of pinout compatibility and airflow performance metrics to ensure equivalent thermal dissipation capabilities.