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P5205A

P5205A

Tektronix
Test Probes High Voltage Probe: 100 MHz 50X/500X 1.3 kV Differential BNC
3 in stock

Overview

The P5205A is a 100 MHz active differential probe designed for safe and accurate measurements of high-voltage signals. It provides floating measurement capability up to 1.3 kV, allowing engineers to view signals that are not referenced to ground without damaging the oscilloscope. The probe features the TekProbe interface, which provides power and automatic scaling when used with compatible Tektronix instruments.

Why Choose This Part

The P5205A offers a high bandwidth of 100 MHz and switchable attenuation (50X/500X) to optimize dynamic range for different signal levels. It provides excellent common-mode rejection ratio (CMRR) and high input impedance, ensuring minimal circuit loading and accurate representation of fast-switching high-voltage waveforms.

Applications

Switch-Mode Power Supply Design
Measuring high-speed gate drive signals and bus voltages in AC-DC and DC-DC converters.
Motor Drive Analysis
Testing three-phase inverter outputs and control logic where floating measurements are required.
Electric Vehicle Power Electronics
Characterizing on-board chargers and traction inverters operating at high DC bus voltages.
UPS and Photovoltaic Inverters
Evaluating performance and efficiency in renewable energy power conversion systems.

Getting Started

Connect the probe to a Tektronix oscilloscope equipped with a TekProbe BNC interface for automatic power and scaling. Use the included hook and alligator clips to securely attach to high-voltage test points, ensuring all safety precautions for high-voltage testing are followed.