Keithley 2400 Graphical Series SMU instruments offer four-quadrant precision voltage and current source/load coupled with measurement now on an intuitive touchscreen user interface. These instruments can simultaneously source and measure current from 10 fA to 10 A pulse and/or voltage from 100 nV to 1100 V for 1000 W pulse and 100 W DC total power, allowing users to Touch, Test, Invent.
The 2460 High Current SourceMeter® Source Measure Unit (SMU) Instrument with its 7A DC and pulse current capability is optimized for characterizing and testing high power materials, devices, and modules such as silicon carbide (SiC), gallium nitride (GaN), DC-DC converters, power MOSFETs, solar cells and panels, LEDs and lighting systems, electrochemical cells and batteries, and much more.
| Key Features |
| Wide coverage up to 105 V, 7 A DC/7 A pulse, 100 W max. |
| 0.012% basic measure accuracy with 6½-digit resolution |
| Use with KickStart Software |
| Specifications |
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| 2400 Graphical Series SMU |
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| Model | Touchscreen | Channels | Max Current Source/Measure Range | Max Voltage Source/Measure Range | Measurement Resolution (Current / Voltage) | Power |
| 2450 | Yes | 1 | 1A | 200V | 10fA / 10nV | 20 W |
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| 2460 | Yes | 1 | 7A | 100V | 1pA / 100nV | 100 W |
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| 2461 | Yes | 1 | 10A | 100V | 1pA / 100nV | 1000W |
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| 2470 | Yes | 1 | 1A | 1100V | 10fA / 100nV | 20 W |
| Specifications |
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| 2400 Graphical Series SMU Model Overview |
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| Model 2420/2425/2440 | Model 2460 |
| Max Voltage: 60V/100V/40V | Max Voltage: 100V |
| Max Current： 3A/3A/5A | Max Current: 7A |
| DC Power: 60W/100W/50W | DC Power: 100W |
| Wideband Noise: 10mVrms typ. | Wideband Noise: 2mVrms typ. |
| Sweep Types: Linear, Log, Custom, Source-Memory | Sweep Types: Linear, Log, Dual Linear, Dual Log, Custom |
| 5000 Point Reading Buffer | >250,000 Point Reading Buffer |
| >2000 Readings/second | >3000 Readings/second |
| SCPI Programming | SCPI Programming + TSP Scripting |
| GPIB, RS-232 | GPIB,USB, Ethernet(LXI) |
| Front/Rear Banana Jacks | Front: Banana Jacks. Rear: Mass Screw Terminal Connection |
| Specifications |
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| 2400 Graphical Series SMU |
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| Ordering Information |
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| Model | Description |
| 2460 | 100 V, 7 A, 100 W SourceMeter Instrument |
| 2461 | 100 V, 10 A, 1000 W SourceMeter Instrument |
| 2470 | 1000 V, 1 A, 20 W SourceMeter SMU Instrument |
| 2450 | 200 V, 1 A, 20 W SourceMeter Instrument |
