Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4145B #293620729 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4145B is a precision electronic test and measurement instrument used for various purposes such as electronic product design, characterizing materials, and circuit performance validation and analysis. This instrument makes use of a basic DC semiconductor device characterization and test capability that allows users to characterize and test components with accuracy and power measurement in a variety of setups and test modes. Its features include a 10 Hz to 100 kHz frequency range, a 0.1V sensitivity (resolution down to 0.001V max.), and a 0.04% basic DC accuracy. These allow for a wide range of applications in semiconductor device testing, ranging from small signal transistors to high-power MOSFET and IGBTs. HP 4145B also includes a high-resolution mapping option which is ideal for monitoring device switching times and parameters. This instrument is able to quickly measure pulses, pulses up to 10uS and frequency up to 25MHz, and small signal response from 1mHz to 1GHz. This instrument also includes a number of safety features that guarantee user and device protection. For example, this instrument can be calibrated, using self-calibration protocols and self-test capability built in. It also includes over-voltage and short-circuit protection that helps prevent damage to the device and test connections, as well as temperature monitoring capabilities to prevent overheating and insure reliable test performance. AGILENT 4145B also features extra-low current measurement that allows characterization of the highest dynamic range of devices, while still providing a maximum current capability of 1A. This is supported by low-power DC measures, including a built-in low-scale display and a range of 100µA, 1mA and 10mA current ranges. Overall, KEYSIGHT 4145B is an extremely accurate, reliable, and user-friendly instrument that will help any user validate their test and measurement results in a number of different applications. From single device characterization to complex power simulation, this instrument can be trusted to deliver reliable measurement results.