THFU 7 ESIP
Retaining Clip, Lock In, eSIP Transistors, 20.25 mm x 10 mm
| Manufacturer | FISCHER ELEKTRONIK |
|---|---|
| Manufacturer Part No | THFU 7 ESIPCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 2497205 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 10+ | $0.370 ($0.4255) |
| 50+ | $0.323 ($0.3714) |
| 100+ | $0.267 ($0.307) |
| 500+ | $0.262 ($0.3013) |
Product Information
| Manufacturer | FISCHER ELEKTRONIK |
|---|---|
| Manufacturer Part No | THFU 7 ESIPCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 2497205 |
| Technical Datasheet | |
| Fixing Type | Retaining Spring |
| For Use With | eSIP Transistors |
| External Length | 20.25mm |
| External Width | 10mm |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The THFU 7 is a retaining spring manufactured by Fischer Elektronik, specifically designed for securing low-profile transistors—particularly those in eSIP housings—to heatsinks. It is made from stainless steel and provides a spring force of approximately 40 newtons, ensuring firm and reliable contact between the transistor and the heatsink surface. This helps maintain optimal thermal conductivity and mechanical stability in electronic assemblies. The THFU 7 is compatible with a wide range of Fischer Elektronik heatsinks, including models like SK 480, SK 490, SK 574, SK 638, and LAM series variants such as LAM 3 K and LAM 6 D K. Its snap-in mounting style allows for quick and secure installation without the need for additional tools or fasteners.
- Accessory Type: Retaining Spring
- Mounting Type: Snap-in
- Spring Force: 40 N
- Material: Stainless Steel
Technical Specifications
| Fixing Type | Retaining Spring |
|---|---|
| External Length | 20.25mm |
| Product Range | - |
| For Use With | eSIP Transistors |
|---|---|
| External Width | 10mm |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Germany Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 73201011 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .002 |