Audited Supplier
Variable Resistor
Fuel Level Measurement
Ceramic and Metal
Variable Resistor
Single Connection
Square
Linear Scale
Automotive
FDS
Plastic Vacuum Bag
customized
China
8534009000
Product Description
Thick film circuit boards Brief Introduction:
What is Thick-film technology ?
Thick-film technology is used to produce electronic devices such as resistor card, surface mount devices, hybrid integrated circuits and sensors by silk precision printing technology and following process drying/curing, firing, and laser trimming of resistors. Now thick film circuits are been widely applied to automotive industry, power tool circuits, LED lighting industry etc.
Applications & materials:
Physical features: (Al2O3 96% substrate):
Working Tem. Range:
-40ºC~+125ºC
Conductor ink Adhesion force: >105N (Ag/Pd)
Wearing resistance cycle:
Friction life cycle in air:
Max 2million times
Friction life cycle in fuel:
Max 5 million times
Resistor ink: Ruthenium
Stable resistance,
Resistance trimming precision
Minimum 2‰
Printing precision:
Minimum line space 0.15 mm,
Minimum line width 0.15mm
Corrosion resistance:
Working In Lead-free Gasoline,
Diesel,E20, M15,etc.
What is Thick-film technology ?
Thick-film technology is used to produce electronic devices such as resistor card, surface mount devices, hybrid integrated circuits and sensors by silk precision printing technology and following process drying/curing, firing, and laser trimming of resistors. Now thick film circuits are been widely applied to automotive industry, power tool circuits, LED lighting industry etc.
Applications & materials:
| Application | Substrate | Conductor ink | Resistor ink | Dielectric layer ink | Capacitors & semiconductors |
| Vehicle's fuel level sensor resistor card | Al2O396% | PdAg, PdAu | Ruthenium | glass | Available |
| Vehicle's TPS card | Al2O3 96% | Ruthenium | glass | Available | |
| Air, pressure sensor | Al2O3 96% | PdAg | Ruthenium | glass | Available |
| Power tool switch | Al2O3 96% | Carbon | Available | ||
| Automotive HVAC actuator | FR-4 | Carbon | Available | ||
| TPS | FR-4 | Carbon | Available | ||
| Automotive head light regulator | FR-4 | Carbon | Available | ||
| Game handle circuit | FR-4 | Carbon | Available | ||
| Power tool switch | FR-4 | Carbon | Available |
Physical features: (Al2O3 96% substrate):
Working Tem. Range:
-40ºC~+125ºC
Conductor ink Adhesion force: >105N (Ag/Pd)
Wearing resistance cycle:
Friction life cycle in air:
Max 2million times
Friction life cycle in fuel:
Max 5 million times
Resistor ink: Ruthenium
Stable resistance,
Resistance trimming precision
Minimum 2‰
Printing precision:
Minimum line space 0.15 mm,
Minimum line width 0.15mm
Corrosion resistance:
Working In Lead-free Gasoline,
Diesel,E20, M15,etc.
