Keithley 2420-c high-current sourcemeter contact check

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Subject: Keithley 2420-c high-current sourcemeter contact check
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The Model 2420-C High Voltage SourceMeter is a 60W instrument designed to source and measure voltage from ±5µV (source) and ±1µV (measure) to ±60V and current from ±100pA to ±3A. Production test applications for the Model 2420-C include resistors and resistor network devices that must be tested at higher current levels, thermistors, solar cells, batteries, and high current or medium power diodes, including switching and Schottky diodes. The Model 2420-C is also suitable for IDDQ testing of CMOS integrated circuits and monitoring the current consumption of battery-powered medical devices such as pacemakers. The Contact Check function makes it simple to maximize test integrity by verifying test connections easily in just 350µs before an automated test sequence begins. This eliminates measurement errors and false product failures associated with contact fatigue, breakage, contamination, loose or broken connection, relay failures, etc.
This unit has the following features:
* Completes the contact check verification and notification process in just 350µs to maintain high speed production throughput
* Contact Check enabled on the instrument's front panel or remotely via the GPIB
* Built-in "Source Memory" programmable sequencer stores up to 100 different tests for high production throughput
* Rugged design with 75,000-hour MTBF provides reliability in non-stop production environments
* Built-in comparator simplifies pass/fail testing
* Digital I/O for fast binning or connection to component handlers
* 0.012% basic accuracy with 5-1/2-digit resolution for precise measurements
This unit has the following applications:
* Discrete semiconductor devices
* Transient suppression devices
* Laser diodes, laser diode modules, LEDs, photodetectors
* Circuit protection devices: TVS, MOV, Fuses, etc.
* Connectors, switches, relays
* Isolation and trace resistance
* Forward voltage, reverse breakdown, leakage current
This item is in excellent condition, working perfectly, and comes with a 14 Day Guarantee Against DOA.
Our 14 Day Guarantee Against DOA (Dead On Arrival) does not guarantee compatibility.
If something is listed AS-IS, there are absolutely no returns, refunds, or exchanges.
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