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Keithley is a world-leading manufacturer of precision electrical test and measurement equipment, specialising in solutions for semiconductor testing, materials research and electronic characterisation. Its portfolio includes source measurement units (SMUs), digital multimeters, electrometers, picoammeters, data acquisition systems and switching solutions. Trusted by engineers, scientists and researchers worldwide, Keithley instruments deliver exceptional accuracy for low-level measurements and advanced electrical testing applications.
Keithley Series 2600B System SourceMeter SMU Instruments are the industry's leading current/voltage source and measure solutions, and are built from Keithley's third generation SMU technology. The Series 2600B offers single- and dual-channel models that combine the capabilities of a precision power supply, true current source, 6-1/2-digit DMM, arbitrary waveform generator, pulse generator, and electronic load – all into one tightly integrated instrument. The result is a powerful solution that significantly boosts productivity in applications ranging from bench-top I-V characterization through highly automated production test.
Built-in web browser based software enables I-V testing through any computer from anywhere in the world. Or, use your Android smart device to perform plug & play I-V testing with fingertip control with the Keithley IVy application. For automated system applications, the Series 2600B's Test Script Processor (TSP®) runs complete test programs from inside the instrument for industry-best throughput. In larger, multi-channel applications, Keithley's TSP-Link® Technology works together with TSP Technology to enable high-speed, SMU-per-pin parallel testing. Because Series 2600B SourceMeter SMU Instruments have fully isolated channels that do not require a mainframe, they can be easily reconfigured and re-deployed as your test applications evolve.
| Model | Channels | Max Current DC / Pulse |
Max Voltage |
Measurement Resolution |
Power* | Version** |
|---|---|---|---|---|---|---|
| 2601B | 1 | 3A / 10A | 40V | 100fA / 100nV | 40.4 W | |
| 2602B | 2 | 3A / 10A | 40V | 100fA / 100nV | 40.4 W | |
| 2604B | 2 | 3A / 10A | 40V | 100fA / 100nV | 40.4 W | Benchtop |
| 2611B | 1 | 1.5A / 10A | 200V | 100fA / 100nV | 30.3 W | |
| 2612B | 2 | 1.5A / 10A | 200V | 100fA / 100nV | 30.3 W | |
| 2614B | 2 | 1.5A / 10A | 200V | 100fA / 100nV | 30.3 W | Benchtop |
| 2635B | 1 | 1.5A / 10A | 200V | 0.1fA / 100nV | 30.3 W | |
| 2634B | 2 | 1.5A / 10A | 200V | 1fA / 100nV | 30.3 W | Benchtop |
| 2636B | 2 | 1.5A / 10A | 200V | 0.1fA / 100nV | 30.3 W |
*Max. DC Power per Channel
**Benchtop versions do not include TSP-Link, Contact Check, or Digital I/O capabilities.
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