ADVANCED Motion Controls announces the expansion of the successful PCB mount, Z-drive servo family. The ‘AZ’ series offers higher power, greater thermal efficiency and lower operating voltages. Functionalities include: torque and velocity modes with multiple command and feedback options. AZ’s take up little space, eliminate wiring hassle and deliver unparalleled performance.

Features of the AZ servo drives:

*Considered µ-sized, AZ’s have an incredibly small footprint, smaller than a business card, and weighing a mere 100 grams or less, including the heat sink.
*Selected AZ models are dedicated to operate in either torque or velocity modes for brushed, voice coil or brushless motors.
*Various AZ’s can take inputs of either ±10V analog or PWM & Direction with velocity feedback being encoder, Hall Effect’s only or tachometer.
*Some AZ’s capacity include operating from 10 – 80VDC while delivering 12 Amps continuous / 20 Amps peak, achieving 1kW continuous power if needed.

http://www.a-m-c.com/content/prods/descriptions/drives/z-series.html