Keysight (Agilent) 4140B
| Attribute | Value |
|---|---|
| Measurement Function | DC Voltage, DC Current, Resistance, Capacitance |
| Voltage Range | ±100 V (SMU), ±1 V to ±100 V selectable |
| Current Measurement Range | 1 pA to 100 mA |
| Voltage Resolution | 100 µV minimum |
| Current Resolution | 1 pA minimum |
| Number of SMU Channels | 4 Source/Monitor Units (SMUs) |
| Frequency Range (C-V Measurement) | 1 MHz (C-V measurement capability) |
| Interface/Connectivity | GPIB (IEEE-488) |
| Power Requirements | 100/120/220/240 VAC, 48–66 Hz |
| Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
| Model | 4140B |
|---|
The Keysight (Agilent) 4140B pA Meter/DC Voltage Source is a precision instrument with a highly stable picoammeter and dual programmable DC voltage sources, one functioning as a ramp and staircase generator. This configuration supports accurate DC measurements including leakage current, I-V characteristics, and quasi-static C-V, which are vital in semiconductor development and production.
It is widely used for analyzing electronic components and materials, aiding in the assessment of insulation resistance and leakage currents, critical for reliability testing.
Testwall can supply the used Keysight (Agilent) 4140B, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 4140B.
