Zd10-100 Datasheet › 〈PREMIUM〉
The official ZD10-100 datasheet often includes application notes. Two key examples:
Many users miss the "ADJ" potentiometer. The datasheet specifies an output voltage trim range of ±10% (10.8V to 13.2V for the 12V model). This is crucial if you need to compensate for long cable losses or drive a 12V fan at lower speed.
The ZD10-100 datasheet includes a precise mechanical drawing. Typical dimensions for an enclosed 100W unit:
Critical note: The datasheet specifies a minimum clearance of 20 mm on all sides for convection cooling. Stacking multiple ZD10-100 units without spacing violates the thermal design and voids the warranty.
Cause: Overcurrent or overvoltage. The 100mW limit was exceeded. Replace and recalculate the series resistor for 5mA nominal current.
The ZD10-100 datasheet describes a reliable, workhorse DC-DC converter. It is not cutting-edge in terms of power density or efficiency, but it is a cost-effective solution for general-purpose industrial applications.
Recommendation:
*Note: If you were looking for a datasheet related to a **Semiconductor (e.g., Zener
is a specific model of FSR (Force Sensing Resistor) , a flexible thin-film sensor that decreases its resistance as the pressure applied to the active surface increases
. These sensors are widely used in medical devices, consumer electronics, and automotive interfaces due to their ultra-thin profile and durability.
Below is a technical overview and guide based on standard specifications for the ZD10-100 series. 1. Technical Specifications
The ZD10-100 is designed for precision in small-form-factor applications. Specification Sensing Area 10mm Diameter Total Length ~100mm (including tail) is less than 0.25 Force Sensitivity Range 10g to 10kg (approx. Pressure Resolution Continuous (analog) Durability is greater than 1 million activations Operating Temperature 2. How It Works: Force-Resistance Relationship The ZD10-100 acts as a variable resistor. Idle State: zd10-100 datasheet
When no pressure is applied, the resistance is infinite (open circuit). Actuation:
Once the "break force" (usually ~10-20g) is reached, resistance drops sharply. Power Law:
The relationship is logarithmic. In the "sensitive" range, a small increase in force results in a large drop in resistance. 3. Implementation & Circuitry
To read the ZD10-100 data using a microcontroller (like an Arduino or ESP32), the most effective method is a Voltage Divider circuit The Circuit Setup Connect one pin of the sensor to (e.g., 5V). Connect the other pin to an Analog Input Pull-down Resistor (typically The Formula The output voltage ( cap V sub o u t end-sub ) is calculated as:
cap V sub o u t end-sub equals cap V sub c c end-sub cross the fraction with numerator cap R sub s t a t i c end-sub and denominator cap R sub s t a t i c end-sub plus cap R sub cap F cap S cap R end-sub end-fraction As pressure increases, cap R sub cap F cap S cap R end-sub decreases, causing cap V sub o u t end-sub 4. Key Calibration Tips Avoid Kinking:
The "tail" of the sensor is flexible, but sharp folds can damage the silver traces. Use a gentle radius for bends. Actuator Choice:
For the best results, use a small rubber "bumper" or "puck" on the sensing area. This ensures force is distributed evenly across the 10mm active zone. Hysteresis:
Like most FSRs, the ZD10-100 may show slightly different readings when increasing pressure vs. decreasing it. Software averaging is recommended for stable data. Common Applications Smart insoles for gait analysis or bed-occupancy sensors. Industrial: Grip strength testing in robotics.
Pressure-sensitive buttons that respond differently based on how hard they are pressed.
If you are integrating this into a project, I can help you with the Arduino/C++ code or suggest the best pull-down resistor value
based on the specific force range you need to measure. Would you like to see a sample code snippet? Critical note: The datasheet specifies a minimum clearance
The ZD10-100 is a flexible, thin-film force-sensing resistor (FSR) designed for low-to-medium pressure detection. It is widely used in applications requiring tactile feedback, such as smart shelves, medical monitoring, and robotics. Key Technical Specifications
The sensor operates by decreasing its electrical resistance as more force is applied to its sensing area. Specification Pressure Range Thickness ≤0.25mm – 0.3mm Dimensions ~100mm (Length) x 10mm (Width) Response Point ≤20g – 50g (activation threshold) Response Time <1ms – 10ms Test Voltage Typical DC 3.3V (supports up to 5V) Durability >1 million cycles Operating Temp -20°C to 60°C Features & Applications
Design: Ultra-thin and flexible, allowing it to conform to curved surfaces like robotic fingers or wearable gear.
Dual-Functionality: Often marketed as having both pressure-sensing and bend-sensing capabilities, though primarily used for force. Typical Uses:
Medical: Bed occupancy monitoring and intelligent breathing belts.
Smart Tech: Pressure-sensitive touch panels and smart shelf inventory tracking.
Robotics: Obstacle detection "whiskers" and grip force sensing for robotic hands. Integration Notes
The sensor typically features a 2.54mm pin pitch for easy connection to microcontrollers like Arduino or ESP32. Because it is a resistive sensor, it is commonly used in a voltage divider circuit where the varying resistance is converted into a measurable analog voltage.
Retailers such as Amazon and specialty electronics sites like Flexniss provide additional technical diagrams and purchasing options. ZD10-100 New upgrade4.0 - SENSOR+TEST
Flexible Thin Film Pressure Sensor. ZD10-100. Project. Size parameter. Product size. Thickness. Range. Response point. Durability. SENSOR+TEST Flexible Thin Film Pressure Sensor ZD10-100 - Flexniss
The Go to product viewer dialog for this item. is a highly versatile, ultra-thin flexible thin-film pressure sensor designed for a wide array of smart technology applications. It functions by changing its internal resistance when pressure is applied to its surface, allowing it to translate physical force into measurable electrical signals. Core Specifications Sensing Range Response Point Activates at less than 20g Physical Dimensions 100mm (Length) x 10mm (Width) x <0.25mm (Thickness) Durability Over 1 million cycles Response Speed Response time < 10ms; Recovery time < 15ms Operating Temp -20°C to 60°C Why It Is "Interesting" for Projects Protections:
0 - 500g Flex Sensor Resistive Film Pressure Sensor ZD10-100
The ZD10-100 is a precision flexible thin-film pressure sensor (often called a Force Sensing Resistor or FSR) designed for detecting small tactile signals and pressure changes. Combining nanometer-scale sensitive materials with a lightweight, waterproof design, it mimics the tactile sensitivity of human skin, making it a staple for smart wearables and medical diagnostics. 1. ZD10-100 Technical Specifications
This datasheet summary highlights the core performance indices of the ZD10-100 sensor: Feature Specification Model Pressure Range Sensing Area 85 mm x 10 mm Thickness ≤ 0.3mm (standard is ~0.25mm) Response Point ≤ 20g to 50g (trigger force) Initial Resistance > 10MΩ (No Load) Response Time < 1ms to 10ms Recovery Time Durability > 1 million cycles Operating Temperature -20°C to 60°C Waterproof Rating Dual waterproof and pressure-sensitive design 2. Operating Principle: How It Works
The ZD10-100 is a resistive sensor. When no external force is applied, the sensor remains in a high-resistance state (usually over 10MΩ). Flexible Thin Film Pressure Sensor ZD10-100 - Flexniss
The ZD10-100 is a highly sensitive, ultra-thin flexible thin-film pressure sensor (also known as a Force Sensitive Resistor or FSR) designed to convert physical pressure or bending into a measurable change in electrical resistance. Known for its paper-thin profile (under 0.25mm), it is a favorite for DIY electronics, wearable tech, and smart home applications. Core Specifications
Based on technical documentation from manufacturers and retailers like Flexniss and Probots, the ZD10-100 features these key benchmarks: Pressure Range: 0 to 500g.
Dimensions: Approximately 100mm in length and 10mm in width.
Thickness: Less than 0.25mm (some variants listed up to 0.3mm).
Trigger Force (Response Point): Responds to forces as low as < 20g.
Durability: Rated for over 1 million individual pressure cycles.
Response Time: Extremely fast, typically less than 1ms to 10ms. Operating Voltage: Typically tested at 3.3V DC. How It Functions
The sensor operates on the principle of resistance-type sensing. When the sensor is "at rest" (no pressure), its initial resistance is very high (often >10MΩ). As pressure is applied to the sensing area, the internal conductive layers make better contact, causing the resistance to drop significantly. This change can be easily read by a microcontroller like an Arduino or ESP32 using a simple voltage divider circuit. Practical Applications
Because it is waterproof and bendable, the ZD10-100 is widely used in: