{"product_id":"keithley-2401-19343-1","title":"Keithley 2401 SourceMeter, SMU Instrument, Low-Voltage, 20 V, 1 A, 20 W, 2400 Standard Series","description":"\u003cdiv class=\"custom-container\"\u003e\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003ch3\u003eKeithley 2401. SourceMeter (SMU) Instrument with GPIB Interface, 1A\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e 20 W\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eChannels:\u003c\/strong\u003e 1\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eMax Current Source\/Measure Range:\u003c\/strong\u003e 1A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eMax Voltage Source\/Measure Range:\u003c\/strong\u003e 20V\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eMeasurement Resolution (Current \/ Voltage):\u003c\/strong\u003e 1pA \/ 100nV\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003ePower of five instruments in one (IV source, IVR measure), source and sink (4-quadrant) operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e0.012% basic measure accuracy with 6½-digit resolution. Up to 1000V sourcing\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2-, 4-, and 6-wire remote V-source and measure sensing\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e1700 readings\/second at 4.5 digits via GPIB\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSource and sink (four-quadrant) operation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePass\/fail comparator for fast sorting\/binning\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eProgrammable DIO port for automation\/handler\/prober control\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStandard SCPI GPIB, RS-232 and Keithley Trigger Link interfaces\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePerform I-V Characterization using Keithley's KickStart Software\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e89mm (H) x 213mm (W) x 370mm (D) dimension, 4.1kg weight\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003eThe Keithley 2401 is a 20V, 1A, 20W SourceMeter® unit (SMU) instrument. It is designed specifically for test applications that demand tightly coupled sourcing and measurement. This SMU provides precision voltage and current sourcing as well as measurement capabilities. It includes both a highly stable DC power source and true instrument grade 6.5 digit multimeter. The power source characteristics include low noise, precision and readback. The multimeter capabilities include high repeatability and low noise. The result is a compact, single channel, DC parametric tester. In operation, it can act as voltage source, current source, voltage meter, current meter and ohmmeter. Manufacturers of components and modules for communications, semiconductor, computer, automotive and medical industries will find SMU units invaluable for wide range of characterization and production test applications.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages of a Tightly Integrated Instrument\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBy linking source and measurement circuitry in a single unit, these instruments offer a variety of advantages over systems configured with separate source and measurement instruments. For example, they minimize the time required for test station development, setup, and maintenance, while lowering the overall cost of system ownership. They simplify the test process itself by eliminating many of the complex synchronization and connection issues associated with using multiple instruments. And, their compact half-rack size conserves precious “real estate” in the test rack or bench.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLegacy Products and Suggested Alternatives\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 2401 SourceMeter SMU Instruments in this datasheet are classified as “Legacy Products”. They have been succeeded by Keithley’s newer 2401 Series Graphical SourceMeter SMUs with improved and greater performance. For new applications and designs, Keithley recommends you consider using the newer graphical models. The table provides a list of suggested graphical models for new applications and designs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/Applications_01_1024.jpg\" alt=\"Source Configuration\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications Devices\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eDiscrete semiconductor devices \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePassive devices \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTransient suppression devices \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eICs, RFICs, MMICs \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLaser diodes, laser diode modules, LEDs, photodetectors \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCircuit protection devices: TVS, MOV, Fuses, etc. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAirbags \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eConnectors, switches, relays \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHigh brightness LEDs (DC and pulse)\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTests\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eLeakage \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow voltage\/resistances \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLIV \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIDDQ \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eI-V characterization \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIsolation and trace resistance \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTemperature coefficient \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eForward voltage, reverse breakdown, leakage current \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDC parametric test \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDC power source \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHIPOT \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePhotovoltaic cell efficiency (source and sink) \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDielectric withstanding\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\u003cp\u003e\u003cstrong\u003eI-V Characteristics\u003c\/strong\u003e\u003cbr\u003eAll SourceMeter SMU instruments provide four-quadrant operation. In the first and third quadrants they operate as a source, delivering power to a load. In the second and fourth quadrants they operate as a sink, dissipating power internally. Voltage, current, and resistance can be measured during source or sink operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAutomation for Speed\u003c\/strong\u003e\u003cbr\u003eA SourceMeter SMU instrument streamlines production testing. It sources voltage or current while making measurements without needing to change connections. It is designed for reliable operation in non-stop production environments. To provide the throughput demanded by production applications, the SourceMeter SMU instrument offers many built-in features that allow it to run complex test sequences without computer control or GPIB communications slowing things down.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStandard and Custom Sweeps\u003c\/strong\u003e\u003cbr\u003eSweep solutions greatly accelerate testing with automation hooks. Three basic sweep waveforms are provided that can be programmed for single-event or continuous operation. They are ideal for I\/V, I\/R, V\/I, and V\/R characterization.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/2400-SMU_01_1024.jpg\" alt=\"Sweeps\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/2400-SMU_02_1024.jpg\" alt=\"Test Sequencer\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Test Sequencer (Source Memory List)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Source Memory list provides faster and easier testing by allowing you to setup and execute up to 100 different tests that run without PC intervention.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eStores up to 100 instrument configurations, each containing source settings, measurement settings, pass\/fail criteria, etc. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePass\/fail limit test as fast as 500 μs per point \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOnboard comparator eliminates the delay caused when sending data to the computer for analysis \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBuilt-in, user definable math functions to calculate derived parameters\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrate with switching systems for fast, multipoint testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe instruments in the SourceMeter family offer wide versatility, so they make great solutions for a variety of applications in many industries. For seamless integration in fast multipoint testing applications, combine a SourceMeter instrument with a Keithley switch system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eTest semiconductor devices\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTest circuit Protection devices\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTest optoelectronic components\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eUse for accelerated stress testing\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/2400-SMU_03_1024.jpg\" alt=\"SourceMeter Family\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/2400-SMU_04_1024.jpg\" alt=\"Tool\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003ePreparing engineering students to turn ideas into reality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeithley 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.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eCombines the power of 5 instruments in one\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSimplifies the teaching lab bench\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eUseful in graduate research\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\n\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eInstrument Control Start-up Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKickStart Instrument Control\/Start-up Software enables users to start making measurements in minutes without programming. In most cases, users merely need to make some quick measurements, graph the data, and store the data to disk for later analysis in software environments such as Excel. KickStart offers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eConfigure and control up to four SMU instruments for DC or Pulsed I-V test in either the same app, same project, or a combination of the two.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCreate tests by mixing any of these SMU instruments: 2410 Graphical Series, 2410 Standard Series (DC only), 2600B Series, 2651A, 2657A, and 6430 SourceMeter® SMU (DC only) instruments. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDifferentiate SMU instrument channels and their measurement data using labels that are relevant to your device or module. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eNative X-Y graphing, panning, and zooming; screenshot capturing of graphs. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSpreadsheet\/tabular viewing of data; export data for further analysis. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAnnotating of tests; save test setups. \u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eGPIB, USB 2.0, Ethernet compliance.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cr-teq-cc\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/assets.testequity.com\/te1\/Images\/Web%20Images\/Keithley\/2400-SMU_05_1024.jpg\" alt=\"Software\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"custom-container\"\u003e\u003cdiv class=\"cr-teq-cc\" aria-expanded=\"false\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIn The Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eModel 8605 Test Leads\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLabVIEW Software Driver  (downloadable)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLabTracer Software  (downloadable)\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keithley","offers":[{"title":"Default Title","offer_id":58361162891596,"sku":"19343.1","price":5340.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/www.testequity.co.uk\/products\/keithley-2401-19343-1","provider":"TestEquity UK","version":"1.0","type":"link"}