Keithley 2450 Source Meter

Key Features

 

• Capabilities of analyzers, curve tracers, and I-V systems at a fraction of their cost
• Five-inch, high resolution capacitive touchscreen GUI
• 0.012% basic measure accuracy with 6½-digit resolution
• Enhanced sensitivity with new 20mV and 10nA source/measure ranges
• Source and sink (four-quadrant) operation
• Four “Quickset” modes for fast setup and measurements
• Built-in, context-sensitive front panel help
• Front panel input banana jacks; rear panel input triaxial connections
• 2450 SCPI and TSP® scripting programming modes
• 2400 SCPI-compatible programming mode
• Front panel USB memory port for storing data, programming, instrument configurations, and to upgrade the uni

 

The 2450 is Keithley’s next-generation SourceMeter source measure unit (SMU) instrument that truly brings Ohm’s law (current, voltage, and resistance) testing right to your fingertips. Its innovative graphical user interface (GUI) and advanced, capacitive touchscreen technology allow intuitive usage and minimize the learning curve
to enable engineers and scientists to learn faster, work smarter, and invent easier. The 2450 is the SMU for everyone: a versatile instrument, particularly well-suited for characterizing modern scaled semiconductors, nanoscale devices and materials, organic semiconductors, printed electronics, and other small-geometry and
low-power devices. All this combined with Keithley SMU precision and accuracy allows users to Touch, Test, Invent® with the new favorite go-to instrument in the lab for years to come.

 

A modern curve tracer solution

 

Install I-V Tracer Software to your 2400 Series Graphical SMU and create a functional replacement to traditional curve tracers like the Tektronix 576 or 370. Quickly trace out two-terminal device characteristics without configuring sweeps or connecting to other software.

 

Making the big power switch

 

Demand for more efficient high-voltage semiconductors in 5G, automotive, and alternative energy markets is driving increasingly complex testing and research into new technologies like SiC and GaN. Your testing equipment will need to evolve to keep up.

 

Make measurements at a whole new level

 

SMU instruments capture more-detailed device behavior and can characterize the device in extended ranges, so you can understand your device better, enhance its quality and improve its performance.

 

Intuitive UI. Smart and fast.

 

Measure, see and discover more on the intuitive, multi-touch user interface – from raw readings to histograms to time-based and voltage/current-based waveforms—and get to your answers more quickly.

 

Unmatched versatility and return on investment.

 

SMU instruments bring versatility to a new level for today’s applications and tomorrow’s innovation. Configure yours as a precision power supply, 6½-digit DMM, current source, voltage source, picoammeter, electronic load and more.

 

Learn more. Gain more.

 

Source Measure Unit Tutorial Learning Center brings together a wealth of information on Keithley SMUs and other products in an all-in-one, convenient location. We provide links to a wide variety of content related to the applications and industries we serve.

 

Cut Costs and Protect Your Investment

 

Keithley Care plans provide fast, high-quality services at a fraction of the cost of on-demand service events. You are one click or phone call away from obtaining repair coverage - no quotes, purchase orders, or approval delays.

 

Note: The above description of product is quoted from Keithley 2450 datasheet. Learn full details at:

https://www.tek.com/datasheet/smu-2400-graphical-sourcemeter/model-2450-touchscreen-source-measure-unit-smu-instrument-

Download the datasheet from Tektronix HERE 

 

Key performance specifications

V-Ranges:	20 mV – 200 V
I-Ranges:	10 nA – 1 A
Basic Accuracy:	0.012%
Wideband Noise:	2 mVrms Typ.
Sweep Types:	Linear, Log, Dual Linear, Dual Log, Custom, Source-Memory (SCPI 2400 Mode)
Reading Buffer:	>250,000 Point
Readings/Second	>3000 Readings
Programming	SCPI (2400 + 2450) + TSP
PC Interfaces	GPIB, USB, Ethernet (LXI)
Test Lead Interfaces	Front: Banana Jacks, Rear: Triax

 

Typical Applications

Ideal for current/voltage characterization and functional test of a wide range of today’s modern electronics and devices, including:

• Nanomaterials and Devices
  • Graphene
  • Carbon nanotubes
  • Nanowires
  • Low power nanostructures

 

• Semiconductor Structures
  • Wafers
  • Thin films

 

• Organic Materials and Devices
  • E-inks
  • Printable electronics

 

• Energy Efficiency and Lighting
  • LEDs/AMOLEDs
  • Photovoltaics/Solar cells
  • Batteries

 

• Discrete and Passive Components
  • Two-leaded: Resistors, diodes, zener diodes, LEDs, disk drive heads, sensors
  • Three-leaded: Small signal bipolar junction transistors (BJTs), field effect transistors (FETs), and more

 

• Material Characterization
  • Resistivity
  • Hall Effect
  • High ohmic resistance (using triax connectors)

 

• Electrochemistry
  • Cyclic voltammetry
  • Battery charge/discharge cycling
  • Electro-deposition

 

Note: The above description of product is quoted from Tektronix original description. Learn full details at:

https://www.tek.com/oscilloscope/tbs2000-basic-oscilloscope

Model 2400	Model 2450
V-Ranges: 200 mV – 200 V	V-Ranges: 20 mV – 200 V
I-Ranges: 1 μA – 1 A	I-Ranges: 10 nA – 1 A
0.012% Basic Accuracy	0.012% Basic Accuracy
Wideband Noise: 4 mVrms Typ.	Wideband Noise: 2 mVrms Typ.
Sweep Types: Linear, Log, Custom, Source-Memory	Sweep Types: Linear, Log, Dual Linear, Dual Log, Custom, Source-Memory (SCPI 2400 Mode)
5000 Point Reading Buffer	>250,000 Point Reading Buffer
>2000 Readings/Second	>3000 Readings/Second
SCPI Programming	SCPI (2400 + 2450) + TSP Programming
PC Connection: GPIB	PC Connection: GPIB, USB, Ethernet (LXI)
Front/Rear Banana Jacks	Front: Banana Jacks, Rear: Triax