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  • Keithley 2401 SourceMeter SMU Instrument

Keithley 2401 SourceMeter SMU Instrument

£3,530.00

Availability: Normally in Stock / Short Lead Time


  • Sourcing Current: ± 1µA to ± 1A

  • Sourcing Voltage: ± 200mV to ± 1kV

  • Power: 20W


SMU Selection Made Easy


Description

The economical Model 2401 is the latest member of Keithley's Series 2400 SourceMeter® family, designed specifically for low voltage test applications that demand tightly coupled sourcing and measurements. Like all Series 2400 SourceMeter models, the Model 2401 provides precision voltage and current sourcing and measurement capabilities (1µV - 20V and 10pA - 1A). It is both a highly stable DC power source and a true instrument-grade 5½-digit multimeter.

The power source characteristics include low noise, precision, and readback. The multimeter capabilities include high repeatibility and low noise. The result is a compact, single-channel, DC parametric tester. In operation, it can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter.

Key Features

  • 1µV - 20V and 10pA - 1A precision voltage and current sourcing and measurement capabilities
  • Five instruments in one (IV Source, IVR Measure)
  • Source and sink (4-quadrant) operation
  • 0.012% basic measure accuracy with 5½-digit resolution
  • 2-, 4-, and 6-wire remote V-source and measure sensing
  • 1700 readings/second at 4½ digits via GPIB
  • Standard SCPI, GPIB, RS-232, and Keithley Trigger Link interfaces
  • Keithley LabTracer 2.0 I-V curve tracing application software (download)

TEST LEADS AND PROBES
Data Sheet Accessory Description Ships in the box with Works with
  1754 2-wire Universal 10-Piece Test Lead Kit 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  5804 Kelvin (4-Wire) Universal 10-Piece Test Lead Kit 2450, 2400, 2401, 2410, 2420, 2440
  5805 Kelvin (4-Wire) Spring-Loaded Probes 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  5806 Kelvin Clip Lead Set 2450, 2400, 2401, 2410, 2420, 2440
  5808 Low Cost Single-pin Kelvin Probe Set 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  5809 Low Cost Kelvin Clip Lead Set 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8605 High Performance Modular Test Leads 2400, 2401, 2410, 2420, 2440 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8606 High Performance Modular Probe Kit 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8607 2-Wire, 1000V Banana Cables, 1m (3.3ft) 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8608 High Performance Clip Lead Set 2450, 2460, 2461 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
CABLES, CONNECTORS, ADAPTERS
Data Sheet Accessory Description Ships in the box with Works with
  237-ALG-2 3-slot Male Triax Connector to 3 Alligator Clips 2450
  237-BAN-3A Triax to Banana Plug 2450
  2450-TRX-BAN Triax to Banana Adapter. Converts the 4 Triax adapters on the rear panel to 5 banana jacks 2450
  2460-BAN Screw Terminal Connector to Banana Cable 2460, 2461
  2460-KIT Mating Mass Termination Connector 2460, 2461 2460, 2461
  7078-TRX-* 3-slot, Low Noise Triax Cable 2450
  7078-TRX-GND 3-slot Male Triax To BNC Adapter (guard removed) 2450
  8607 2-wire, 1000V Banana Cables, 1m (3.3 ft) 2450, 2460, 2461
  CA-18-1 Shielded Dual Banana Cable, 1.2m (4 ft) 2450, 2400, 2401, 2410, 2420, 2440
  CAP-31 Protective Shield/Cap for 3-lug Triax Connectors   2450
  CS-1546 Triax 3-lug Special Shorting Plug. Shorts center pin to outer shield   2450
  CS-1616-3 Safety Interlock Mating Connector 2450, 2460, 2461 2450, 2460, 2461
COMMUNICATION INTERFACES & CABLES
Data Sheet Accessory Description Ships in the box with Works with
  KPCI-488LPA IEEE-488 Interface for PCI Bus 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  KUSB-488B IEEE-488 USB-to-GPIB Interface Adapter 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  7007-1 Shielded GPIB Cable, 1m (3.3 ft) 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  7007-2 Shielded GPIB Cable, 1m (6.6 ft) 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  CA-180-3A  CAT5 Crossover Cable for TSP-Link/Ethernet 2450, 2460, 2461 2450, 2460, 2461
  USB-B-1  USB Cable, Type A to Type B, 1m (3.3 ft) 2450, 2460, 2461 2450, 2460, 2461
TRIGGERING AND CONTROL
Data Sheet Accessory Description Ships in the box with Works with
  2450-TLINK  DB-9 to Trigger Link Connector Adapter. 2450, 2460, 2461
  8501-1 Trigger Link Cable, DIN-to-DIN, 1m (3.3 ft) 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8501-2 Trigger Link Cable, DIN-to-DIN, 2m (6.6 ft) 2450, 2460, 2461, 2400, 2401, 2410, 2420, 2440
  8502 Trigger Link to BNC Breakout Box 2400, 2401, 2410, 2420, 2440
  8503 Trigger Link Cable, DIN-to-Dual BNC, 1m (3.3ft) 2400, 2401, 2410, 2420, 2440
  8505 Make to 2-Female Y-DIN Cable for Trigger Link 2400, 2401, 2410, 2420, 2440
  2499-DIGIO Digital I/O Expander Assembly (not for Model 2401) 2400, 2410, 2420, 2440
RACK MOUNT KITS
Data Sheet Accessory Description Ships in the box with Works with
  4299-8 Single Fixed Rack Mount Kit 2450, 2460, 2461
  4299-9 Dual Fixed Rack Mount Kit 2450, 2460, 2461
  4299-10 Dual Fixed Rack Mount Kit. Mount one 2450/60/61 and one Series 26xxB 2450, 2460, 2461
  4299-11 Dual Fixed Rack Mount Kit. Mount one 2450/60/61 and one Series 2400, Series 2000, etc. 2450, 2460, 2461
  2450-BenchKit Ears and Handle for 2450/60/61-NFP-RACK and 2450/60/61-RACK models 2450, 2460, 2461
  4288-1 Single Fixed Rack Mount Kit 2400, 2410, 2420, 2440
  4288-2 Dual Fixed Rack Mount Kit 2400, 2410, 2420, 2440
  4288-4 Dual Fixed Rack Mount Kit 2400, 2410, 2420, 2440
  4288-5 Shelf type Side by Side Rack Mount Kit 2400, 2410, 2420, 2440
  4288-9 Dual Fixed Rack Mount Kit 2400, 2410, 2420, 2440
TEST FIXTURES
Data Sheet Accessory Description Ships in the box with Works with
  8101-PIV DC Test Fixture 2450

Datasheet
Manuals
Applications

MOSFET Device Characterization


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With its integrated source and measure, voltage or current, precision and accuracy on an intuitive, graphical touchscreen display, a Series 2400 Graphical SMU instrument is ideal for capturing drain family of curves, threshold voltage, gate leakage and transconductance.



Highlights:



  • I-V curve display on a touchscreen interface

  • Source and sink voltage and current

  • Best accuracy 0.012% with 6½-digit resolution




High Speed Testing of High Brightness LEDs


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Use a SMU instrument's unique pulsing, voltage, or current capabilities to minimize self-heating on HBLEDs and reduce the negative impact on measurement accuracy, as well as to eliminate the worries about damaging the device under test.


Pulse Testing High Brightness LEDs


Accurate DC Test of HBLEDs


Highlights:



  • Minimum programmage voltage and current pulse: 150 µs

  • Maximum pulse current 10 A

  • Maximum pulse power 1000 W




VCSEL Testing


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The industry's best DC test system for laser diode (LD) production test, SMU instruments offer high speed and high accuracy for both current sourcing and voltage-current monitoring of laser diode modules, photodiode current. SMUs are the most cost-effective LIV instrumentation with high system synchronization and throughput.


Pulse Testing of Laser Diodes


VCSEL Testing


Highlights:



  • Programmable current source up to 10 A and 150 µs

  • Voltage and current measure resolution at 10 nV and 10 fA

  • TSP-Link® Technology for up to 32 instruments at <1 µs synchronization




Characterizing and Validating Sensor Performance



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SMU instruments are the most accurate, reliable, and convenient way to characterize and validate sensors and transducers that can generate and measure ultra-low and low voltage or current signal during sleep and active states of operation. SMUs offer the widest operating range, sensivity, speed and accuracy to minimize false readings and test with confidence.


Biosensor/Transducer Qualification


Highlights:



  • Voltage and current measure resolution at 10 nV and 10 fA

  • Best voltage and current measure accuracy at 0.012% and 0.02%

  • Maximum sample rate at 1 MSamples/s