WK247

Fischer Elektronik Thermally Conductive Foil WK_ Silicone 200µm 21mm 17mm -40°C 150°C green UL 94 V-0

Manufacturer Part No.
WK247
Schukat Part No.
WK247
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200 Pcs. in stock

Planned delivery time
Ø 8 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between: • Active (green) • NRND = Not Recommended for New Designs (yellow) • LTB = Last Time Buy (yellow) • EOL = End of Life (red)
Active
Available (from stock)
Replacement / Follow-up View entire series
Data Sheet
ECAD Model
Downloads

Prices

Manufacturer bundle 1 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.

Quantity and Options

(at least 25 or multiple of 25)
All prices net plus VAT. We do not deliver to private customers.

Fact Sheet

Type
Thermally Conductive Foil
Series
WK_
Dimension: Length
21 mm
Dimension: Width
17 mm
Operating Temperature Min.
-40 °C
Operating Temperature Max.
150 °C
Material
Silicone
Material thickness, max.
200 µm
Colour
green
Class of Inflammability
UL 94 V-0
RoHS-Conform

Specifications

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General

Manufacturer
  • Fischer Elektronik
Type
  • Thermally Conductive Foil
Series
  • WK_
Product group
  • G9836 Thermally Conductive Insulating Foil, One-Side Self-Adhesive
Material
  • Silicone
Assembly Type
  • self adhesive
Colour
  • green
Motor Position
  • N/A
Features
  • - Good surface contact, mounting without thermal conducting paste
    - Spring-back of the elastic materiel protects the transistor against damage
    - Free of any toxic substances
    - Thermo-Foil 1-Side Adhesive for TO247

Dimensions and weights

Dimension: Length
  • 21 mm
Dimension: Width
  • 17 mm
Material thickness, max.
  • 200 µm

Operating conditions

Thermal conductivity
  • 0.9 W/m.K
Operating Temperature Min.
  • -40 °C
Operating Temperature Max.
  • 150 °C

Technical features

Thermal resistance
  • 0.45 K/W
Dielectric strength, min.
  • 6 kV/mm
Insulation resistance
  • 5,7 x 10^15 Ohm/cm

Safety/Certifications

Class of Inflammability
  • UL 94 V-0