3M 5515S-20 Gray Thermally Conductive Silicone Interface Pad

3M 5515S-20 Gray Thermally Conductive Silicone Interface Pad

Product Description 3M™ Thermally Conductive Silicone Interface Pad 5515S is the same as 3M™ Thermally Conductive Interface Silicone Pad 5515, but with a thin 13 µm polyimide film laminated onto it to help enhance the electrical insulation performance, anti-abrasion and ease of handling and die-cutting. The main function of this product is to help provide a preferential heat transfer path between heat generating components and heat sinks, heat spreaders or other cooling devices.
Applications Heat transfer between PCB and heat sink Integrated chip (IC) packaging heat conduction Chip on film (COF) heat dissipation Gap filling in electronic devices Decrease of compression stress to electronic parts by thermal pad softness Examples: LED displays Electric vehicle (EV) batteries Wireless charging units Satellite navigation Sensors Process control equipment Test & measurement devices
Feature 1 Good thermal conductivity (2.7 W/m-K)
Feature 2 Hardness: Shore 00 = 90
Feature 3 Good dielectric properties
Feature 4 High temperature resistance
Feature 5 S version incorporates a thin polyimide film carrier supported on one side for good converting and handling properties
Feature 6 Good converting for complicated shapes
Feature 7 Good flexibility with over bending
Feature 8 Thin thickness for lower thermal impedance
Feature 9 Inherent surface tack allows pre-assembly

Total Thickness 7.9 mils
Material/Backing Silicone Interface Pad
Backing Thickness 13 micrometer
Adhesive Type Conductive Silicone
Liner Comes with liner
Flame Retardant N/A
High Initial Adhesion N/A
Low Static N/A
Electrically Conductive N/A
Thermally Conductive Yes
High Temperature Yes
UNSPSC 31201518
Country of Origin N/A
Origin Criterion N/A
Certification Indicator N/A
Qualification Method N/A
Cage Code 4AJG6
ECCN Number EAR99

Data Sheet

Storage Condition Humidity Controlled Storage (16C/60F TO 27C/80F & 40-60%RH)
Shelf Life N/A
Return Policy 25% restocking fee
RoHS Status N/A
REACH Status n/a
Prop 65 Compliance n/a
CMRT n/a