Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Product Highlights
- Tack Free
- Ambient Temp Storable
- Electrically Insulating
- Thermoplastic
- Film Adhesive
Applications & Uses
- Markets
- Application Area
- Applications
- Die Attach
- Component Attach
- Application Process
- Remove film from protective paper.
- Cut to desired size.
- Place on substrate and refiow according to the recommended schedule.
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Cured Density | 1.8 - 2.2 | gm/cc | — |
Device Push-off Strength | 3.69 - 4.51 | N/mm² | — |
Dielectric Strength | min. 750 | Volts/mil | — |
Electrical Resistivity (250°C/1 min) | 1x10¹⁴ | ohm-cm | — |
Glass Transition Temperature | -55 to -45 | °C | — |
Hardness (Type) | 49.5 - 60.5 | Shore D | — |
Linear Thermal Expansion Coefficient | 46.75 - 63.25 | ppm/°C | — |
Maximum Continuous Operation Temperature | max. 250 | °C | — |
Thermal Conductivity | 3.24 - 3.96 | W/m-°C | — |
Regulatory & Compliance
- Quality Standards
Technical Details & Test Data
- Reflow Temperatures
Temperature Time Pressure 250°C 0.5-5 sec 5-10 psi
Packaging & Availability
- Availability
TP7855is available in sheet sizes or as custom preforms. Standard thicknesses are 0.003" and 0.006". Special thicknesses are available. TP7858 can also be obtained in liquid form (LTP7858).
Storage & Handling
- Shelf Life
- 1 year (25°C)