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SK 481 100 SA
Heat Sink, Extruded, For Lock-In Retaining Spring, 2.8 °C/W, TO-3P, TO-218, TO-220, TO-247, TO-248
Image is for illustrative purposes only. Please refer to product description.

| Manufacturer | FISCHER ELEKTRONIK |
|---|---|
| Manufacturer Part No | SK 481 100 SACopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 1892334 |
| Your Part Number | |
| Technical Datasheet |
820 In Stock
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394 Delivery in 1-2 Business Days(SG stock)
426 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 1+ | Php366.800 |
| 5+ | Php320.900 |
| 10+ | Php314.600 |
| 20+ | Php308.300 |
| 50+ | Php302.000 |
Price for:Each
Minimum: 1
Multiple: 1
Php366.80
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | FISCHER ELEKTRONIK |
|---|---|
| Manufacturer Part No | SK 481 100 SACopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 1892334 |
| Technical Datasheet | |
| Thermal Resistance | 2.8°C/W |
| Packages Cooled | TO-3P, TO-218, TO-220, TO-247, TO-248 |
| External Width - Metric | 30mm |
| External Height - Metric | 45mm |
| External Length - Metric | 100mm |
| External Diameter - Metric | - |
| Heat Sink Material | Aluminium |
| External Width - Imperial | 1.18" |
| External Height - Imperial | 1.77" |
| External Length - Imperial | 3.94" |
| External Diameter - Imperial | - |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The SK 481 100 is a 30 x 45 x 100mm extruded Heat Sink with raw degreased aluminium surface. This SK 481 series extruded heat sink is suitable for lock-in retaining spring.
- 8mm Plate thickness
Applications
Industrial
Technical Specifications
| Thermal Resistance | 2.8°C/W |
|---|---|
| External Width - Metric | 30mm |
| External Length - Metric | 100mm |
| Heat Sink Material | Aluminium |
| External Height - Imperial | 1.77" |
| External Diameter - Imperial | - |
| SVHC | No SVHC (25-Jun-2025) |
| Packages Cooled | TO-3P, TO-218, TO-220, TO-247, TO-248 |
|---|---|
| External Height - Metric | 45mm |
| External Diameter - Metric | - |
| External Width - Imperial | 1.18" |
| External Length - Imperial | 3.94" |
| Product Range | - |
Technical Docs (2)
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: | 76041090 |
| 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): | .13 |
