Products

Thermoplastic Polyurethane Films: MT 102 & MT 103

Thermoplastic polyurethane tape with very good isolating behavior and excellent mechanical properties and good thermal characteristics

Possible Thickness:
     MT 102: 0.250mm
     MT 103: 0.280mm

Advantages

  • Very good price/performance ratio
  • Very good mechanical properties
  • Very good insulating properties

Applications

  • Automotives
  • High voltage technology
  • Power converters (AC-DC,DC-DC)

Delivery Forms

  • bulk good
  • optional with single sided adhesive
  • already punched geometries

Properties

Thermoplastic Polyurethane Films: MT 102 & MT 103
Property Symbol Unit MT 102 MT 103
Color     blue red
Thermal Properties
Thermal Resistance Rth K/W 0.53 0.39
Thermal Impedance Rti °Cmm²/W
Kin²/W		 212
0.29		 156
0.21
Thermal Conductivity λ W/mK 1.1 1.8
Electrical Properties
Breakdown Voltage Ud;ac kV 10 10
Dielectric Breakdown Ed;ac kV/mm > 30 > 30
Volume Resistivity   Ωcm 2.2x1010 4.7x1010
Dielectric Loss Factor tan δ 1 1.0x10-3 1.0x10-3
Dielectric Constant εr 1 2.68 2.61
Mechanical Properties
Overall Thickness (±10%) mm 0.250 0.280
Hardness   Shore A 65 - 75 70 - 80
Tensile Strength   N/mm² 2.0 2.0
Elongation   % > 1000 > 200
Physical Properties
Density   g/cm3 1.87 1.88
Application Temperature   °C -40 to +125 -40 to +125
Flame Class   UL 94V-0 94V-0