Tgard™ K3000 Series

Tgard™ K3000

Product Description

The Tgard™ K3000 series are die-cut parts of a high  thermal and dielectric performance material . This product consists of DuPont™ Kapton® polyimide film of a specified thickness with the option to have an adhesive laminated to one side, ensuring sufficient tackiness on mating surfaces between the heating components and the heatsink.  It has been designed as a thermal conductivity film with superior electrical insulation and mechanical toughness characteristics combination for suitable use in Battery Systems, Power Electronics, eMobility Infrastructure and other automotive applications.

Tgard k3000 product image

Features and Benefits

High thermal conductivity film
High breakdown voltage range 
Resistant to tears and punctures
Superior electrical insulation  

Capabilities

  1. Automated Packaging
  2. Automated Pad Placement
  3. Custom Automation
  4. Custom Product Development
  5. Modeling
  6. Prototyping
  7. Service
  8. Testing

Datasheets

Tgard K3000 data sheet Last updated02/02/25

Technical Specification

  • Typical Properties
    Operating Temperature Max (Celsius)
    125
    Operating Temperature Min (Celsius)
    -40
    Shelf Life
    12 months
  • Thermal Properties
    Thermal Conductivity (W/mK)
    0.50
  • Electrical Properties
    Dielectric Breakdown Voltage (Volts AC)
    6000.0
    Dielectric Constant
    4.00
    Volume Resistivity
    >10^15
  • Compliance
    ROHS Compliant
    Yes
    UL Flammability Rating
    V-0