100 microns Flexible Polyimide (PI) Interdigitated Gold Electrodes IDE Interdigital Capacitor Wearable Device Sensor Chip (10mm-20mm)

1. Overall size: 10mm*20mm. 2. The width of the line: 100um ,The distance between lines: 100um. 3. Metal layer: Cu/Ni/Au, whose thicknesses are 12um,1um,1um respectively. 4. Substrate: Polyimide (PI). The thickness of PI : 13um. 5. Suitable temperature for use : -50 degrees Celsius to +120 degrees Celsius.