P50B08075HXS1J
by Sanyo Denki
The P50B08075HXS1J from Sanyo Denki is a high‐performance member of the P5 Super BL Servo Motors series, engineered to deliver precision motion control in industrial automation. This compact surface mount device operates at a supply voltage of 3.3 V ±5% and offers a rated output of 750 W, ensuring efficient power delivery. With a maximum revolution speed of 3000 min⁻¹ and a rated torque of 2.381 N·m, it meets the demands of dynamic positioning applications. Its robust construction supports an operating temperature range of –40 °C to +85 °C and maintains performance with a thermal resistance of 50 °C/W. The servo motor’s minimal footprint of 8 mm × 8 mm simplifies integration into space‐constrained systems.
The P50B08075HXS1J showcases advanced electrical and mechanical capabilities. It features a phase armature resistance of 1.07 Ω and an electrical time constant of 5.3 ms, enabling rapid response to control signals. A high instantaneous stall armature current of 15.3 Arms ensures reliable handling of sudden load changes without stalling. The motor’s torque constant of 0.689 N·m/Arms optimizes torque generation per ampere, while its mechanical time constant of 1.3 ms enhances acceleration performance. With a maximum operating frequency of 100 MHz and support for load inertias between 19.26×10⁻⁴ kg·m² and 1.926×10⁻⁴ kg·m² (including INC wiring), this unit balances precision control and dynamic stability.
Operational features deliver reliability in demanding environments. The P50B08075HXS1J maintains an insulation resistance ≥ 100 MΩ and is fully RoHS compliant and lead‐free, meeting stringent environmental standards. It tolerates 5%–95% non‐condensing humidity and withstands electrostatic events per IEC 61000-4-2. Idle current consumption is 20 mA rising to 50 mA under load, minimizing energy draw during standby. The thermal resistance of 50 °C/W and wide temperature rating ensure consistent performance across fluctuating ambient conditions.
Integration into larger systems is straightforward, thanks to its surface mount configuration and industry‐standard electrical interface. Designers benefit from the motor’s 8 × 8 mm package, which simplifies PCB layout and reduces assembly complexity. Its compatibility with high-speed drive electronics makes it ideal for CNC machines, robotics, factory automation, and precision motion stages. With its combination of compact size, high torque density, and environmental robustness, the P50B08075HXS1J enhances system reliability and performance in a wide range of industrial applications.
