Laird

Tgard™ 5000 Series Polyimide Based Thermal Gap Filler

Thermally conductive electrically insulative material Tgard 5000 is an excellent dielectric material with good thermal performance consisting of a polyimide film coated with a ceramic-filled, high-temperature silicone rubber. Tgard™ 5000 is ideal for applications that require a delta temperature across the interface of 2.0ºC/watt or higher on a TO-220 clip mounted @ 50 psi pressure. Tgard™ 5000 has high dielectric strength for the AC side of a switching mode power supply. Tgard™ 5000 is tough resulting in an exceptional cut-through resistant material.

  • Film base resistance cut through
  • High Dielectric strength
Grouped product items
Product Name Qty
Laird A15421-33
Tgard™ 5000 Polyimide Based Thermal Gap Filler with Adhesive, 0.13mm Thick, 11.75" x 18" Sheet
Special Price $43.51 Regular Price $45.80
  • Buy 10 for $41.22
  • Buy 50 for $36.18
Laird A15421-26
Tgard™ 5000 Polyimide Based Thermal Gap Filler with Adhesive, 0.13mm Thick, 11.75" x 30m Roll
Special Price $2,440.49 Regular Price $2,568.94
  • Buy 10 for $2,312.05
  • Buy 50 for $2,029.46
Laird A15421-32
Tgard™ 5000 Polyimide Based Thermal Gap Filler, 0.13mm Thick, 12" x 18" Sheet
Special Price $33.38 Regular Price $35.14
  • Buy 10 for $31.63
  • Buy 50 for $27.76
Laird A15421-24
Tgard™ 5000 Polyimide Based Thermal Gap Filler, 0.13mm Thick, 12" x 30m Roll
Special Price $1,427.71 Regular Price $1,502.85
  • Buy 10 for $1,352.57
  • Buy 50 for $1,187.25
Laird A15421-23
Tgard™ 5000 Polyimide Based Thermal Gap Filler, 0.13mm Thick, 12" x 65m Roll
Special Price $3,076.73 Regular Price $3,238.66
  • Buy 10 for $2,914.79
  • Buy 50 for $2,558.54

Capabilities

Automated Packaging | Automated Pad Placement | Custom Automation | Custom Product Development | Modeling | Prototyping | Service | Testing

Industries

Aerospace/Defense | Automotive | Healthcare/Medical | Industrial

Applications

Automotive Electronics | Automotive Lighting | Automotive Powertrain/ECUs | Instrumentation | LED Lighting | Power Converters | Power Supplies

Typical Properties

  • Color: Tan
  • Operating Temperature Max (Celsius): 180
  • Operating Temperature Min (Celsius): -60
  • Reinforcement Carrier: Polyimide
  • Shelf Life:
    • 2 years from the Date of Shipment
    • 1 year from the date of shipment with Adhesive
  • UL Continuous Operating Temperature Max (Celsius): 130
  • UL Continuous Operating Temperature Min (Celsius): 130

Thermal Properties

  • Thermal Resistance @10 psi Max (C-in2/W): 0.550
  • Thermal Resistance @10 psi Min (C-in2/W): 0.550
  • Thermal Resistance @30 psi Max (C-in2/W): 0.450
  • Thermal Resistance @30 psi Min (C-in2/W): 0.450
  • Thermal Resistance @50 psi Max (C-in2/W): 0.350
  • Thermal Resistance @50 psi Min (C-in2/W): 0.350

Electrical Properties

  • Dielectric Breakdown Voltage (Volts AC): 6000.0
  • Dielectric Constant: 3.40
  • Volume Resistivity: 1.00 x1012 Ohm-cm

Mechanical Properties

  • Hardness (Shore 00): 65
  • Tensile Strength (kpa): 40.0

Dimensions

  • Thickness Max (inches): 0.005
  • Thickness Max (mm): 0.13
  • Thickness Min (inches): 0.005
  • Thickness Min (mm): 0.13

Compliance

  • ROHS Compliant: Yes
  • UL Flammability Rating: V-0
More Information
SKU G101018
Brand Laird
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