Phase Change Materials
LTM6300-SP
LTM6300-SP is a Phase Change Paste with a Thermal Impedance of 0.04 (°C cm²/w), Thermal Conductivity of 2 (w/mk) and Specific Gravity of 1.8 (g/cm³)
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Overview
LTM6300-SP is the entry-level thermally conductive phase change Stencil printable paste. This paste minimizes thermal resistance at interfaces and maintains extremely stable performance through reliability testing required for long product life applications. In addition, it has excellent electrical properties and the highest volume resistivity of the entire phase change product line.
LTM6300-SP has a Thermal conductivity of 1.8 - 2.4 (W/m·K) depending on the bondline thickness. It is based on a robust polymer PCM structure that exhibits excellent wetting properties during typical operating temperature ranges, resulting in very low surface contact resistance. The proprietary material provides superior reliability and maintains low thermal impedance (0.4), making it desirable for high-performance integrated circuit devices.
LTM6300-SP has a Thermal conductivity of 1.8 - 2.4 (W/m·K) depending on the bondline thickness. It is based on a robust polymer PCM structure that exhibits excellent wetting properties during typical operating temperature ranges, resulting in very low surface contact resistance. The proprietary material provides superior reliability and maintains low thermal impedance (0.4), making it desirable for high-performance integrated circuit devices.
Typical Properties
Physical Properties
- Bond-Line Thickness (BLT)
- 0.038
- Color
- Grey
- Shelf Life
- 12 months
- Specific Gravity
- 1.8 g/cm3, Test Method ASTM D374
- Viscosity
- 150
- Liner Color
- N/A
- Format
- Paste
- Stencil Printable
- Drying Type
- Fast
Thermal Properties
- Thermal Conductivity
- 2.0 W/m-K, Test Method ASTM D5470
- Thermal Impedance
- 0.09-0.12 at no shim °C cm²/w, Test Method ASTM D5470 Modified
General Information
- Application
- IGBT Module
- Thin Bondline
- Key Features
- High Reliability
- Sub-segment
- Solar Converter
- Industry
- Energy
Other
- Other Notes
- Stencil printable (SP) available in 300cc syringes or 1kg jars
Physical Properties
- Bond-Line Thickness (BLT)
- 0.038
- Color
- Grey
- Shelf Life
- 12 months
- Specific Gravity
- 1.8 g/cm3, Test Method ASTM D374
- Viscosity
- 150
- Liner Color
- N/A
- Format
- Paste
- Stencil Printable
- Drying Type
- Fast
Thermal Properties
- Thermal Conductivity
- 2.0 W/m-K, Test Method ASTM D5470
- Thermal Impedance
- 0.09-0.12 at no shim °C cm²/w, Test Method ASTM D5470 Modified
General Information
- Application
- IGBT Module
- Thin Bondline
- Key Features
- High Reliability
- Sub-segment
- Solar Converter
- Industry
- Energy
Other
- Other Notes
- Stencil printable (SP) available in 300cc syringes or 1kg jars
- Viscosity : 150
- Thermal Impedance : 0.09-0.12 at no shim °C cm²/w, Test Method ASTM D5470 Modified
- Thermal Conductivity : 2.0 W/m-K, Test Method ASTM D5470
- Specific Gravity : 1.8 g/cm3, Test Method ASTM D374
- Shelf Life : 12 months
- Liner Color : N/A
- Format : Paste|Stencil Printable
- Drying Type : Fast
- Color : Grey
- Bond-Line Thickness (BLT) : 0.038
- Application : IGBT Module|Thin Bondline
- Sub-segment : Solar Converter
- Key Features : High Reliability
- Industry : Energy
- Other Notes : Stencil printable (SP) available in 300cc syringes or 1kg jars
Application Note
Name
Description
File Size
Date
Size
Brochure
Name
Description
File Size
Date
Size
Brochure - Thermal Interface Materials (TIMs)
application/pdf 5.99 MB
9/16/2026
5.99 MB
Data Sheet
Name
Description
File Size
Date
Size
Data Sheet
application/pdf 91.54 KB
9/17/2026
91.54 KB
Data Sheet
application/pdf 70.68 KB
9/17/2026
70.68 KB
Data Sheet
application/pdf 197.9 KB
10/6/2026
197.9 KB
Phase Change Material Properties Chart
application/pdf 93.98 KB
9/16/2026
93.98 KB
Case Study
Name
Description
File Size
Date
Size
Case Study
application/pdf 909.42 KB
9/18/2026
909.42 KB
Name
Description
File Size
Date
Size
Case Study
application/pdf 909.42 KB
9/18/2026
909.42 KB
Data Sheet
application/pdf 91.54 KB
9/17/2026
91.54 KB
Data Sheet
application/pdf 70.68 KB
9/17/2026
70.68 KB
Data Sheet
application/pdf 197.9 KB
10/6/2026
197.9 KB
Phase Change Material Properties Chart
application/pdf 93.98 KB
9/16/2026
93.98 KB
Brochure - Thermal Interface Materials (TIMs)
application/pdf 5.99 MB
9/16/2026
5.99 MB
Name
Description
File Size
Date
Size
Brochure - Thermal Interface Materials (TIMs)
5.99 MB
9/16/2026
Data Sheet
70.68 KB
9/17/2026
Case Study
909.42 KB
9/18/2026
