Advanced Energy EG353 – High-Stability Power Supplies for SEM Systems

The Advanced Energy EG353 Series delivers exceptionally stable, low-ripple power performance tailored for scanning electron microscopes (SEM). Featuring D3C (Direct Drive Digital Control) technology, the EG353 ensures superior reliability, consistent imaging quality, and enhanced system efficiency—all within a compact, flexible mechanical design.

Key Features

• Ultra-low ripple (<1.6 ppm accelerator) and high stability (<10 ppm accelerator) for 1 nm resolution imaging.

• Direct Drive Digital Control (D3C) technology for improved MTBF, reduced footprint, and precise digital regulation.

• Multiple mechanical formats: compact module or 19-inch rack-mounted unit.

• Custom derivatives, connectors, and grounded output options available.

• Easy digital control and monitoring with optional additional grounded outputs.

Benefits

• Enhanced system efficiency, stable operation, and improved image repeatability.

• Simplified installation with flexible configuration options.

• Compatibility with a wide range of SEM electron gun designs.

• Faster setup and improved testing workflow enabled by D3C technology.

Specifications

• Output Power: 0.1 W, 4 W, 6 W, 15 W

• Ripple: <2 ppm, <30 ppm

• Max Output Current: 0.0001 A, 0.0002 A, 0.0004 A, 3 A

• Current Range: 0.1 mA, 0.2 mA, 0.4 mA, 3000 mA