The Keysight B2200A fA Leakage Switch Mainframe is a high-performance matrix switching system that automates parametric characterization of semiconductor devices while maintaining the measurement precision of parameter analyzers. It expands the capabilities of Keysight B1500A, 4155C, and 4156C analyzers, enabling fully automated test solutions for DC characterization, capacitance, and LCR measurements across multiple device nodes.
Technical Specifications
Switching Matrix Performance
• Matrix type with 100 TΩ isolation
• Maximum output voltage: 200 V
• Maximum output current: 1 A
• Minimum current measurement resolution: 1 fA
• Settling time: Under 50 fA in 2 seconds
• Capacitance measurement compensation routine corrects for internal path length distortion
Input/Output Architecture
• 8 triaxial ports (supports up to 4 Kelvin triaxial ports)
• 6 coaxial BNC ports
• Up to four B2210A matrix cards per mainframe
• Scalable output configurations: x12, x24, x36, x48 via B2210A cards
• Kelvin measurement support on up to four SMUs
Physical & Environmental
• Dimensions: 430 mm (W) × 320 mm (H) × 600 mm (D)
• Operating temperature: +5°C to +35°C
• Storage temperature: -20°C to +70°C
• Operating humidity: 5% to 70% RH (non-condensing)
• Power requirement: 90–264 V AC, 47–63 Hz, 2 A/200 VA maximum
– Key Features
• Switches DC current, DC voltage, capacitance, and LCR meters
• VXI Plug&Play drivers with integrated capacitance compensation routine on CD-ROM
• Front-panel keypad control or optional light pen interface
• Remote control via GPIB commands
• EasyEXPERT GUI integration for automated switch configuration
• Compatible exclusively with B2210A fA leakage switch modules
– Typical Applications
Parametric test automation for semiconductor device and module characterization, including gate leakage current measurement, multi-point DC sweeps, and capacitance profiling across multiple device pins without sacrificing measurement resolution.
– Compatibility & Integration
Works with Keysight B1500A Semiconductor Device Analyzer, 4155C, and 4156C parameter analyzers. Integrates with EasyEXPERT and EasyEXPERT group+ software for complete parametric test environments.
