• The all new Peak Advanced Semiconductor Analyser will:
• Automatically identify part type (eg, Transistor, JFET, IGBT, Regulator, Zener, Diodes, etc).
• Automatically identify pinout (connect any way round).
• Measure lots of component data.
• Perform further detailed component analysis with the PC software included on the Peak USB flash drive.
• Works as a stand alone unit or in conjunction with a PC.

Curve Tracing
When connected to a PC via the USB cable, a range of low current curve-tracing functions can be performed.

• Various graph types are available, with more to follow:
• Bipolar transistor output characteristics, IC vs VCE.
• Bipolar transistor gain characteristics, HFE vs VCE.
• Bipolar transistor gain characteristics, HFE vs IC.
• MOSFET and IGBT output function, ID vs VDS.
• MOSFET and IGBT transfer function, ID vs VGS.
• JFET output function, ID vs VDS.
• JFET transfer function, ID vs VGS.
• Voltage regulator, VOUT vs VIN.
• Voltage regulator, IQ vs VIN.
• PN junction I/V curves, forward and reverse options (for Zener diodes).

Features

• The DCA Pro is an advanced new design that includes a graphics display, USB port, PC Software and an enhanced component recognition library.Transistors (including Darlingtons and "digital" transistors), Silicon and Germanium types. Measures gain, VBE and leakage.
• MOSFETs, enhancement mode and depletion mode types. Measure on-threshold (at 5mA) and approx transconductance (for span of 3mA-5mA).
• JFETs, including normally off SiC types. Measures pinch-off voltage (at 1uA) and approx transconductance (for span of 3mA-5mA).
• IGBTs (insulated gate bipolar transistors). Measures on-threshold (at 5mA).
• Diodes and Diode networks.
• LEDs and bicolour LEDs (2 lead and 3 lead types).
• Zener Diodes with measurement of zener voltage up to 9V at 5mA.
• Voltage regulators (measures regulation voltage <8V, drop-out voltage, quiescent current). Note that some regulators are not stable without their decoupling caps and/or minimum load and cannot be tested by the DCA75.
• Triacs and Thyristors that require less than 10mA of gate current and holding current.