Sil Pad

Sil-Pad 2000

Features & Benefits

  • Thermal impedance 0.33°C-in2/W (@50 psi)
  • Optimal heat transfer
  • High thermal conductivity 3.5 W/m-K

Description

Sil-Pad 2000 is a high performance, thermally conductive insulator designed for demanding aerospace and commercial applications. Sil-Pad 2000 is a silicone elastomer formulated to maximize the thermal and dielectric performance of the filler/binder matrix. The result is a grease-free, conformable material capable of meeting or exceeding the thermal and electrical requirements of high-reliability electronic packaging applications.

Typical Applications include

  • Power supplies
  • Power semiconductors
  • Avionics
  • Motor controls
  • Aerospace

Properties

Typical properties of Sil-Pad 2000
Properties Imperial Value Metric Value Test Method
Reinforcement Carrier Fiberglass Fiberglass ***
Color White White Visual
Hardness (Bulk Rubber) (Shore 00) 90 90 ASTM D2240
Typical Use Temp (°F) / (°C) -76 to 392 -60 to 200 ***
Thickness (inch) / (mm) 0.010 - 0.020 0.245 - 0.508 ASTM D374
Typical properties of Sil-Pad 2000
Electrical Imperial Value Metric Value Test Method
Dielectric Breakdown Voltage (Vac) 4000 4000 ASTM D149
Dielectric Constant (1000 Hz) 4.0 4.0 ASTM D150
Volume Resistivity (Ohm-meter) 10^11 10^11 ASTM D257
Flame Rating V-O V-O U.L.94
Typical properties of Sil-Pad 2000
Thermal Imperial Value Metric Value Test Method
Thermal Conductivity (W/m-K) 3.5 3.5 ASTM D5470
Typical properties of Sil-Pad 2000
Pressure (psi) 10 25 50 100 200
TO-220 Thermal Performance (°C/W) 0.010" 2.61 2.32 2.02 1.65 1.37
TO-220 Thermal Performance (°C/W) 0.015" 2.76 2.34 2.01 1.71 1.56
TO-220 Thermal Performance (°C/W) 0.020" 2.78 2.48 2.21 1.99 1.86
Thermal Impedance (ºC-in2/W) 0.010" 0.57 0.43 0.33 0.25 0.20
Thermal Impedance (ºC-in2/W) 0.015" 0.63 0.48 0.37 100. 0.30 0.24
Thermal Impedance (ºC-in2/W) 0.020" 0.76 0.63 0.55 0.45 0.35

Configurations

Configurations available

  • Sheet form, die-cut parts
  • With or without pressure sensitive adhesive

Downloads

Data Sheet

Sil Pad

Data Sheet

Sil-Pad 2000

Standard Configuration (Metric)

Sil Pad

Standard Configuration (Metric)

Sil-Pad 2000

Standard Configuration (Imperial)

Sil Pad

Standard Configuration (Imperial)

Sil-Pad 2000

RoHS Certificate

Sil Pad

RoHS Certificate

Sil-Pad 2000

Halogen Testing Report

Sil Pad

Halogen Testing Report

Sil-Pad 2000

Safety Data Sheet (SDS)

Sil Pad

Safety Data Sheet (SDS)

Sil-Pad 2000
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