Fischer Elektronik Flame Retardant Silicone Thermal Insulating Sheet, 21 mm x 17 mm x 0.3 mm
- RS Stock No.:
- 577-693
- Mfr. Part No.:
- WS 247
- Brand:
- Fischer Elektronik
Subtotal (1 pack of 100 units)*
£24.32
(exc. VAT)
£29.18
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 10 unit(s) shipping from 30 March 2026
- Plus 7 unit(s) shipping from 06 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £24.32 | £0.243 |
*price indicative
- RS Stock No.:
- 577-693
- Mfr. Part No.:
- WS 247
- Brand:
- Fischer Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Fischer Elektronik | |
| Material | Silicone | |
| Product Type | Thermal Insulating Sheet | |
| Maximum Operating Temperature | 180°C | |
| Length | 21mm | |
| Width | 17 mm | |
| Thickness | 0.3mm | |
| Flame Retardant | Yes | |
| Thermal Shock Resistant | Yes | |
| Thermal Conductivity | 1.2W/mK | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Fischer Elektronik | ||
Material Silicone | ||
Product Type Thermal Insulating Sheet | ||
Maximum Operating Temperature 180°C | ||
Length 21mm | ||
Width 17 mm | ||
Thickness 0.3mm | ||
Flame Retardant Yes | ||
Thermal Shock Resistant Yes | ||
Thermal Conductivity 1.2W/mK | ||
Standards/Approvals No | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The Fischer Elektronik Silicone Rubber Insulating Material for Semiconductors is a green-colored material designed for reliable insulation in semiconductor applications. The foil type is foil WK, providing excellent durability and flexibility. It operates effectively within a temperature range of -40°C to +150°C and offers an elongation of 100%, ensuring it can stretch and adapt to various forms while maintaining its insulating properties.
Thermal resistance is 0.4 K/W
Hardness is 75 IRHD
Related links
- Fischer Elektronik Flame Retardant Silicone Thermal Insulating Sheet, 24 mm x 20 mm x 0.3 mm
- Fischer Elektronik Flame Retardant Silicone Thermal Insulating Sheet, 24 mm x 21 mm x 0.08 mm
- Fischer Elektronik Flame Retardant Silicone Thermal Insulating Sheet, 18 mm x 13 mm x 0.08 mm
- Monolux Flame Retardant Thermal Insulating Sheet x 25 mm
- Monolux Flame Retardant Thermal Insulating Sheet x 20 mm
- Monolux Flame Retardant Thermal Insulating Sheet x 12.7 mm
- Goodfellow Flame Retardant Silica Thermal Insulating Sheet x 10 mm
- RS PRO Flame Retardant Nitrile Thermal Insulating Sheet, 6 m x 1000 mm x 25 mm