RB2451AT104

The Sanyo Denki RB2451AT104 is a precision servo motor within the BL Super Servo Motors series designed for demanding industrial automation applications. This compact device measures Dimensions: 3.2 mm x 1.6 mm and employs an SMD/1206 package mounting style to support space-critical designs. Rated for operation across an Operating Temperature Range: –55 °C to +125 °C, it maintains consistent performance in extreme thermal environments. The motor features a Power Rating: 0.25 W and a Voltage Rating: 200 V to drive precise motion control tasks. Constructed with Thick Film resistor material and a Resistance Value: 100 kΩ with a tolerance of ±1%, this servo motor ensures accuracy in current sensing and control. Its temperature coefficient of ±100 ppm/°C further stabilizes performance during thermal cycling, while design compliance with MIL-STD reliability standards underscores its ruggedness.

Performance characteristics of the RB2451AT104 focus on high dynamic response and precise feedback integration. The Tolerance: ±1% and Temperature Coefficient: ±100 ppm/°C combine to minimize drift and maintain torque accuracy under variable loads. Its low-profile thick-film construction yields rapid thermal dissipation, supporting continuous operation at full Power Rating: 0.25 W without performance degradation. Operating up to 200 V, this servo motor delivers stable control signals through its integrated resistor network, enabling smooth shaft acceleration and deceleration profiles. Advanced Sanyo Denki control circuitry interprets encoder feedback to adjust torque, speed, and position in real time, ensuring minimal overshoot and precise settling. The compact 3.2 mm x 1.6 mm footprint and SMD/1206 packaging facilitate seamless integration onto high-density PCBs, supporting both linear and rotary motion control tasks.

Built for integration into industrial automation systems, the RB2451AT104 demonstrates exceptional reliability and ease of deployment. Meeting MIL-STD requirements, it withstands shock, vibration, and temperature extremes commonly encountered in manufacturing environments. The thick film resistor material offers long-term stability, reducing maintenance cycles and downtime. This servo motor is ideal for CNC machining, semiconductor handling, robotic end-effectors, and other precision applications where compact size, high dynamic response, and consistent performance are critical. Its standardized SMD/1206 package and industry-proven specifications enable rapid prototyping and scalable production, making the RB2451AT104 a versatile solution for modern motion control challenges.