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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
142 pcs
|
142 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Adhesive | |
| Backing, Carrier | |
| Color | |
| Outline | |
| Shape | |
| Thermal Conductivity | |
| Thermal Resistivity | |
| Thickness | |
| Type | |
| Usage |
The Wakefield-Vette 173-7-240A is a rectangular thermal pad designed for use with TO-220 packages. It measures 19.10mm by 12.70mm with a thickness of 0.178mm (0.0070 inches). The pad features a polyimide backing with adhesive on one side for secure attachment to the component or heatsink.
Thermal performance is specified with a thermal conductivity of 1.2W/m-K and a thermal resistivity of 0.33°C/W, providing effective heat transfer from the semiconductor to the cooling solution. The gray color is typical of polyimide-based thermal interface materials.
This pad is suitable for applications requiring electrical isolation and thermal management in a compact form factor. The adhesive layer simplifies assembly by eliminating the need for additional thermal grease or mounting hardware.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.88 | $0.88 |
| 10+ | $0.77 | $0.77 |
| 25+ | $0.74 | $0.74 |
| 50+ | $0.72 | $0.72 |
| 100+ | $0.69 | $0.69 |
| 250+ | $0.65 | $0.65 |
| 500+ | $0.63 | $0.63 |
| 1,000+ | $0.61 | $0.61 |
| 2,000+ | $0.57 | $0.57 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The pad measures 19.10mm x 12.70mm with a thickness of 0.178mm (0.0070 inches).
The thermal conductivity is 1.2W/m-K.
Yes, it has adhesive on one side.
The thermal resistivity is 0.33°C/W.
It is designed for TO-220 packages.
The backing material is polyimide.