ASTM F1662-16
Standard Test Method for Verifying the Specified Dielectric Withstand Voltage and Determining the Dielectric Breakdown Voltage of a Membrane Switch or Printed Electronic Device
- Standard No.
- ASTM F1662-16
- Release Date
- 2016
- Published By
- American Society for Testing and Materials (ASTM)
- Latest
- ASTM F1662-16
- Scope
4.1 Dielectric withstand voltage testing is useful for design verification, quality control of materials, and workmanship.
4.2 This test method is used to verify that the membrane switch or printed electronic device can operate safely at its rated voltage, and withstand momentary overpotentials due to switching, surges and other similar electrical phenomena.
4.3 Specific areas of testing are, but not limited to:
4.3.1 Conductor/dielectric/conductor crossing point,
4.3.2 Close proximity of conductors, and
4.3.3 Any other conductive surface such as shielding or metal backing panel.
4.4 Dielectric withstand voltage testing may be destructive and units that have been tested should be considered unreliable for future use.
4.5 Testing using ac voltage may be useful for switches intended for control circuits powered by ac voltages.
1.1 This test method covers the verification of a specified dielectric withstand voltage or dielectric breakdown voltage of a membrane switch or printed electronic device.
ASTM F1662-16 Referenced Document
- ASTM F1663 Standard Test Method for Determining the Capacitance of a Membrane Switch
- ASTM F1680 Standard Test Method for Determining Circuit Resistance of a Membrane Switch
ASTM F1662-16 history
- 2016 ASTM F1662-16 Standard Test Method for Verifying the Specified Dielectric Withstand Voltage and Determining the Dielectric Breakdown Voltage of a Membrane Switch or Printed Electronic Device
- 2010 ASTM F1662-10 Standard Test Method for Verifying the Specified Dielectric Withstand Voltage and Determining the Dielectric Breakdown Voltage of a Membrane Switch
- 2004 ASTM F1662-04 Standard Test Method for Verifying the Specified Dielectric Withstand Voltage and Determining the Dielectric Breakdown Voltage of a Membrane Switch
- 2003 ASTM F1662-03 Standard Test Method for Verifying the Specified Dielectric Withstand Voltage and Determining the Dielectric Breakdown Voltage of a Membrane Switch
- 1995 ASTM F1662-95(2002) Standard Test Method for Verifying the Specified Dielectric Withstand Voltage of a Member Switch
- 1995 ASTM F1662-95 Standard Test Method for Verifying the Specified Dielectric Withstand Voltage of a Member Switch
