What is Keithley Source meter?
The Source Measure Unit (SMU) is an instrument that can precisely source voltage or current and simultaneously measure voltage and/or current. SMUs are considered more useful than the combination of any of the five instruments, due to the measuring instrument’s versatility and high accuracy performance.
What is a Source meter?
A sourcemeter is an electronic instrument capable of generating currents and voltages and simultaneously measuring them with high accuracy. A sourcemeter is also called a Source Measure Unit or SMU.
What is Keithley 2400?
Keithley 2400 Series SourceMeter® Lines are source measurement unit (SMU) instruments designed specifically for test applications that demand tightly coupled sourcing and measurement. Keithley 2400 Series SourceMeter Lines can act as a voltage source, current source, voltage meter, current meter, and as an ohmmeter.
What is the use of source meter?
SMUs are used for test applications requiring high accuracy, high resolution and measurement flexibility. Such applications include I-V characterizing and testing semiconductors and other non-linear devices and materials, where sourcing voltage and current source span across both positive and negative values.
Who owns Keithley?
Tektronix
Fortive
Keithley Instruments/Parent organizations
Danaher owns Keithley competitors Raytek in California and Hart Scientific in Utah. After the purchase, Keithley would become part of Danaher’s Tektronix division, a testing equipment company based in Beaverton, Ore.
How does a source measure unit work?
A source measure unit (SMU) is an instrument that combines a sourcing function and a measurement function on the same pin or connector. It can source voltage or current and simultaneously measure voltage and/or current.
Does Tektronix own Keithley?
For more than 70 years, Keithley, a Tektronix company, has been designing, manufacturing and marketing advanced electrical test instruments and systems for the specialized needs of electronics manufacturers in high performance production testing, process monitoring, product development and research.
Who bought Keithley Instruments?
Danaher
WASHINGTON and SOLON, Ohio, Sept. 29 /PRNewswire-FirstCall/ — Danaher Corporation (NYSE: DHR) and Keithley Instruments, Inc.
Does Fortive own Tektronix?
Originally an independent company, it is now a subsidiary of Fortive, a spinoff from Danaher Corporation. Several charities are, or were, associated with Tektronix, including the Tektronix Foundation and the M.J. Murdock Charitable Trust in Vancouver, Washington.
What kind of power source does Keithley 2400 multimeter use?
Keithley’s Standard Series 2400 Source Measure Unit (SMU) Instruments offer four-quadrant precision voltage and current source/load coupled with measurement. Each SMU instrument is both a highly stable DC power source and a true instrument-grade 6½-digit multimeter.
What can Keithley 2470 source measure unit be used for?
Breakdown and Leakage Current Measurements on High Voltage Semiconductor Devices. Using the Keithley 2470 SourceMeter® Source Measure Unit (SMU) Instrument and KickStart SoftwareKeithley has long had a strong presence in high power semiconductor device test.
What does Keithley 2600b Series SMU stand for?
Keithley’s Series 2600B System SMU instruments are the industry standard current-voltage source and measure solution for highly automated production test applications. Both dual- and single-channel models tightly integrate a precision power supply, true current source, DMM, and electronic load with pulse generating capabilities.
Why do you need a Keithley SourceMeter SMU?
Keithley SourceMeter SMUs are excellent tools to teach students the concepts of Ohms Law and I-V characterization for lab exercises to better understand how electronic devices behave and are used. SMUs give students the experience they need so they are prepared to meet the industry standards. Live Chat with Tek representatives.