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Iwatsu | Curve Tracers

CS-5000 Curve Tracer

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The IWATSU CS-5000 Series is a high-performance semiconductor curve tracer designed for static characterization of IGBTs, MOSFETs, transistors, diodes, and power semiconductor devices. The series supports high-voltage measurements up to 5,000 V and, depending on the model, high-current pulse testing up to 1,500 A, making it suitable for advanced power electronics R&D, semiconductor testing, and device qualification..

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  • Special Features
  • Specification

The CS-5000 Series Semiconductor Curve Tracer is designed for detailed voltage-current characterization of high-voltage and high-power semiconductor devices. The series consists of four main-frame models: CS-5100, CS-5200, CS-5300, and CS-5400. All models provide a maximum peak voltage of 5,000 V in High Voltage mode.

The models differ mainly in their high-current capabilities. The CS-5100 is a 5 kV model without dedicated High Current mode, while the CS-5200 supports up to 400 A, the CS-5300 up to 1,000 A, and the CS-5400 up to 1,500 A peak pulse current. The CS-5400 provides up to 12 kW peak power in High Current mode.

All models include a dedicated LEAKAGE measurement mode with 1 pA cursor resolution for sensitive low-current measurements. The series supports Rectified SINE, DC ±, LEAKAGE ±, and AC waveforms, providing flexibility for different semiconductor characterization requirements.

USB connectivity allows measurement screen and setup data to be stored, while the integrated LAN interface enables remote control and integration into laboratory test environments.

  • Maximum High Voltage mode peak voltage of 5,000 V
  • Up to 1,500 A peak current with CS-5400
  • Four models: CS-5100, CS-5200, CS-5300, CS-5400
  • 1 pA cursor resolution in LEAKAGE mode
  • Dedicated High Current mode on CS-5200, CS-5300, and CS-5400
  • Up to 12 kW peak HC power
  • HC pulse width adjustable from 50 μs to 400 μs
  • 10 μs pulse-width resolution
  • Supports Rectified SINE, DC ±, LEAKAGE ±, and AC waveforms
  • Suitable for IGBT, MOSFET, transistor, and diode characterization
  • USB port for saving screen and setup data
  • LAN interface for remote control
  • Suitable for high-voltage semiconductor and power device evaluation
Specification Details
Series CS-5000
Product Type Semiconductor Curve Tracer
Models CS-5100 / CS-5200 / CS-5300 / CS-5400
Maximum HV Peak Voltage 5,000 V
CS-5100 Peak Current 15 A, no dedicated HC mode
CS-5200 HC Peak Current 400 A
CS-5200 HC Peak Voltage 40 V
CS-5200 HC Peak Power 4 kW
CS-5300 HC Peak Current 1,000 A
CS-5300 HC Peak Voltage 40 V
CS-5300 HC Peak Power 10 kW
CS-5400 HC Peak Current 1,500 A
CS-5400 HC Peak Voltage 30 V
CS-5400 HC Peak Power 12 kW
HC Pulse Width 50 μs to 400 μs
Pulse Width Resolution 10 μs
Leakage Cursor Resolution 1 pA
Measurement Waveforms Rectified SINE, DC ±, LEAKAGE ±, AC
External Storage USB
Remote Interface LAN
Supported Devices IGBT, MOSFET, transistor, diode and other semiconductor devices
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