Zd10-100 Datasheet -

The ZD10-100 is a flexible, thin-film pressure sensor (force-sensitive resistor) designed to detect tactile pressure and bending. As pressure is applied to the sensing area, the device's resistance decreases, allowing for precise force measurement through a simple circuit. Key Technical Specifications Specification Pressure Range 0 – 500g (typical) or 0 – 500kg (industrial variant) Response Point Static pressure ≤50gis less than or equal to 50 g or triggering force <20gis less than 20 g Thickness ≤0.3mmis less than or equal to 0.3 m m (ultra-thin profile) Response Time <1msis less than 1 m s (rapid tactile feedback) Recovery Time <15msis less than 15 m s Durability >1is greater than 1 million cycles Operating Temp Physical Dimensions Total Length: Approximately 100mm100 m m 104.7mm104.7 m m Width: 10mm10 m m Sensing Area: Pin Pitch: Standard 2.54mm2.54 m m (breadboard compatible). Electrical Characteristics Initial Resistance: (when no load is applied). Test Voltage: Typical DC3.3Vcap D cap C 3.3 cap V

Here are some essential parameters extracted from the ZD10-100 datasheet:

Input Voltage Range:

Compatibility: Ensure the component meets the requirements of the intended application, including voltage, current, and environmental conditions.
Reliability: Check the expected lifespan and reliability data to ensure it meets the product's durability needs.
Thermal Characteristics: Understanding how the component behaves under different thermal conditions is crucial for ensuring it can operate safely within its intended environment.
Regulatory Compliance: Verify that the component complies with relevant standards and regulations, such as RoHS for environmental safety.

Let's briefly discuss what each of these parameters means:

Durability: Rated for over 1 million individual pressure cycles. zd10-100 datasheet

Troubleshooting Common Issues

Symptom: Output voltage is 0.7V, not 10V.

Cause: The diode is installed backward. Swap the cathode (banded side) toward the positive supply.

2. Temperature Coefficient vs. Zener Voltage

For a 10V device, the coefficient is positive (~+0.07%/°C). This means if your circuit heats from 25°C to 75°C, the Zener voltage will increase by roughly: 10V * 0.0007 * 50 = 0.35V → 10.35V. The ZD10-100 is a flexible, thin-film pressure sensor

Applications