SmartHeat SLT Thin-Film Heaters
Minco’s SmartHeat SLT heaters strive to maintain a constant temperature. They will produce high power when attached to a cold object and will rapidly heat that object within a prescribed control temperature range. The exact control temperature is determined by the heater design and thermal loading, including factors such as heatsink type, contact method, and environment temperature.
SmartHeat SLT heaters may be used over a wide range of voltages, enabling setup flexibility and ensuring system protection from power supply variation. The desired set point is maintained without the need for controlling electronics. In addition to providing consistent set point control for an object, each SmartHeat SLT heater is protected by a designed safety temperature. This self-limiting behavior acts at every point along the surface of the heater, eliminating the risk of overheating in the event of delamination, poor contact, or environmental variations.
Listed control temperatures and safety temperatures are valid for applications with low thermal loading, at the prescribed nominal voltage setting. Applications with high thermal loading or unique environments should be verified experimentally. Minco works with its customers through engineer-to-engineer (E2E) interactions to tailor custom solutions for challenging thermal problems. Contact Minco to get started.
Minco SmartHeat SLT heaters are protected by a set safety temperature which can be tuned for your specific application. The safety temperature is the limit at which a SmartHeat SLT device will produce negligible power. This limit is engineered into the raw material by design and protects the system from a thermal overtemp condition in the event of delamination, poor contact, or environmental variations.
|Pressure Sensitive Adhesive
|Lead Length (in)
|Min Temp (°F)
|Thickness (Max) (in)
|Control Temp REF (°C)
|Safety Temp REF (°C)
|Nominal Voltage (Volt)
|Suggested Voltage Range (Volt)
|Watt Density Chart Guide.pdf
For more than 60 years, Minco has designed and manufactured heating, flex circuit, temperature sensing and instrumentation solutions for some of the world’s most demanding applications.
Thermal performance for standard and custom use cases — from environment stabilization to faster thermal cycling.
Accurately sense and measure temperature, humidity and fluid levels across a wide range of applications.
Achieve new design freedom with flex circuit solutions that improve reliability in a condensed package size.
System-matched controllers complement Minco sensors and heaters to deliver improved system accuracy.