Keithley 2657A SourceMeter
The Keithley 2657A SourceMeter is an advanced Source Measurement Unit (SMU) designed for high voltage, high power, and low current applications. This exceptional instrument provides unparalleled power, precision, and speed, tailored for enhancing productivity in R&D, production testing, and reliability testing environments. The 2657A is engineered specifically for the characterization and testing of high voltage electronics and power semiconductors, including diodes, FETs, and IGBTs, where fast responses and precise measurements of voltage and current are critical.
Belonging to the esteemed Series 2600A of power semiconductor characterization solutions, the Keithley 2657A stands out by delivering unmatched power capabilities and superior low current performance in the industry. This instrument is not only highly flexible but also fully supports extensive parametric characterization software platforms, ensuring you can adapt as your application needs evolve. The SourceMeter features a versatile four-quadrant voltage and current source/load, coupled with high-precision voltage and current measurement capabilities.
Key Features of the Keithley 2657A SourceMeter:
- Capable of sourcing or sinking up to 180W of DC or pulsed power (3000V @ 20mA, 1500V @ 120 mA)
- 1fA low current resolution for exceptional sensitivity
- Equipped with dual 22-bit precision ADCs and dual 18-bit digitizers for high accuracy and fast transient capture
- Fully compliant with TSP (Test Script Processor) for seamless integration with other Series 2600A system models
- Consolidates multiple functions including a precision power supply, current source, digital multimeter, arbitrary waveform generator, V or I pulse generator, electronic 18-bit load, and a trigger controller into one compact instrument
- Bundled with TSP Express characterization software, a LabVIEW driver, and Keithley’s Test Script Builder for an enhanced software development experience
