Flexible Current Probes RCP Series

Micsig flexible current probe (Roche coil) RCP series has a bandwidth of up to 30MHz, the maximum measurable current up to 12000Apk, the probe's withstand voltage value of up to 1kVrms, the insertion impedance is almost zero, the most significant reduction in the interference of the object under test.

The ultra-small 1.6mm coil cross-section diameter allows for easy passage through the pins of TO-220 semiconductor devices. Typical accuracy is up to 2% for precise measurement of high frequency high current signals. Ideal for third-generation semiconductor double-pulse dynamic testing, monitoring semiconductor switching current waveforms, and more.

Measurement of MOSFET Id Current

With excellent high-frequency characteristics, the RCP series can easily cope with high-speed signals and fast-changing current waveforms, helping you to observe high-frequency harmonic components when measuring the Id current of MOSFETs (oscillating portion of the waveform in the figure).

The excellent response time of RCP series can quickly capture, measure and feedback the real-time current condition of MOSFETs, so that you can get twice the result with half the effort in design and debugging process.

Extremely small coil cross-section diameter

With a cross-section diameter of only 1.6mm, the coil can easily pass through semiconductor devices with narrow chip pin spacing (e.g. TO-220, TO-47).

Coil design is lightweight and flexible, easy to plug and unplug, to solve the problem of hard probe hard to reach areas, easy to realize the connection with the object under test, while the probe coil diameter can be customized according to customer needs, to meet a variety of special occasions test requirements

BNC connector for worry-free adaptation

Adopts standard BNC interface design, suitable for all brands of oscilloscopes.

appliance

● Measurement of currents in motor drives, such as power quality measurements in variable speed drives (VSDs), uninterruptible power supplies (UPSs) or switching mode power supply (SMPS) circuits
Measurement of pin currents of MOSFETs and IGBTs made of silicon carbide SiC, gallium nitride GaN, etc., for double-pulse testing.
:: Monitoring of currents in small inductors, capacitors, and dissipation circuits
● Measurement of load currents and high harmonic currents in power electronics
● Measurement of small AC currents in the presence of large DC currents
● Measurement of high-frequency sinusoidal, pulse or transient currents
:: Measurement of AC current in three-phase power supply systems
:: Measurement of power loss in semiconductors
● Measurement of 50/60Hz industrial frequency current
:: Power converter development and diagnostics