Standard for Controlled Impedance Shielded Twisted Pairs in Internal Electrical Cable
Edition 2018

Telecommunications Telephone Terminal Equipment Resistance and Impedance Performance Requirements for Analog Telephones
Edition 2016-06-16

Thermal Impedance Measurement for Insulated Gate Bipolar Transistors (Delta VCE(on) Method)
Edition 2004-06

I/O Drivers and Receivers with Configurable Communication Voltage, Impedance, and Receiver Threshold
Edition 1999-06-10

Thermal Impedance Measurements for Vertical Power MOSFETs (Delta Source-Drain Voltage Method)
Edition 1990-11

Thermal Impedance Measurements for Bipolar Transistors (Delta Base- Emitter Voltage Method)
Edition 1990-11

I/O Drivers and Receivers with Configurable Communication Voltage, Impedance, and Receiver Threshold
Edition 1999-02

Standard Test Method for Field Measurement of Electrochemical Impedance on Coatings and Linings
Edition 2022

Road vehicles. 50 ohms impedance radio frequency connection system interface. Test procedures
Edition 2009-08-31

Telecommunications cables - Characteristic impedance
Edition 2010-05-13