TGF-Z-SI

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TGF-Z-SI Silikon Gap Filler weich

TGF-Z-SI is an electrically insulating thermally conductive silicone gap filler. It is ideal for use in applications where thermal transfer over large gaps caused e.g. by big tolerances or different stack up heigths must be achieved. Due to the specific formulation and filling with ceramic particles the silicone elastomer has an extremely high thermal conductivity. Through its softness and plasticity the material perfectly mates to irregular surfaces thus optimizing the thermal contact at low pressure. By its use the total thermal resistance is minimised. The natural tackiness of the material allows for an easy and reliable pre-assembly.




PROPRIETÀ

  • Soft and compliable
  • Thermal conductivity: 11 W/mK
  • Operates at low pressure
  • Extraordinary chemical resistance and longterm stability
  • Shock absorbing
  • Easy mounting through self tackiness
  • One or two-side self-tacky

DISPONIBILITÀ

  • Sheet 200 x 300 mm
  • Tacky on both sides
    (TGF-ZXXXX-SI)
  • Tacky on one side by talcum coating
    (TGF-ZXXXX-SI-A1)
  • Die cut parts
  • Kiss cut parts on sheet

ESEMPI DI APPLICAZIONE

Thermal link of:

  • SMD packages
  • Through-hole vias
  • RDRAMs memory modules
  • Capacitors

For use in Automotive applications / Laptops / Medicine engineering / Embedded-boards

OVERVIEW

EigenschaftEinheitTGF-Z1000-SITGF-Z1500-SITGF-Z2000-SI
MaterialSilikon mit KeramikfüllungSilikon mit KeramikfüllungSilikon mit Keramikfüllung
FarbeHellgrauHellgrauHellgrau
Dichteg/cm33,33,33,3
Dickemm1,01,52,0
HärteShore 00646464
EntflammbarkeitUL 94V0V0V0
RoHS Konformität2015 / 863 / EUJaJaJa
Thermisch
Widerstand1°C-inch²/W0,17 @ 0,90 mm0,24 @ 1,40 mm0,30 @ 1,80 mm
Widerstand1°C-inch²/W0,15 @ 0,70 mm0,23 @ 1,20 mm0,27 @ 1,60 mm
Thermische LeitfähigkeitW/mK11,011,011,0
Betriebstemperaturbereich°C- 50 bis + 180- 50 bis + 180- 50 bis + 180
Elektrisch
DurchschlagsfestigkeitkV / mm>10>10>10
VolumenwiderstandOhm - cm7,0 x 10117,0 x 10117,0 x 1011
Dielektrizitätskonstante1 MHzca. 7,5ca. 7,5ca. 7,5