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433K
Heat Sink, Square, PCB, 0.84 °C/W, TO-3, 120.7 mm, 76.2 mm, 140 mm
Image is for illustrative purposes only. Please refer to product description.
Available to Order
Manufacturer Standard Lead Time: 7 week(s)
| Quantity | Price |
|---|---|
| 1+ | $37.760 |
Price for:Each
Minimum: 50
Multiple: 50
$1,888.00
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Product Information
ManufacturerWAKEFIELD THERMAL
Manufacturer Part No433K
Newark Part No.58F334
Technical Datasheet
Thermal Resistance0.84°C/W
Packages CooledTO-3
External Width - Metric120.7mm
External Height - Metric76.2mm
External Length - Metric140mm
External Diameter - Metric-
Heat Sink MaterialAluminum
External Width - Imperial4.75"
External Height - Imperial3"
External Length - Imperial5.5"
External Diameter - Imperial-
Product Range-
SVHCNo SVHC (21-Jan-2025)
Product Overview
The 433K is a 120.7 x 139.7 x 76.2mm center channel double-surface high-performance Heat Sink made of aluminum with black anodized finish. This extruded blank semiconductor mounting hole heat sink offer the highest performance-to-weight ratio for minimum volume occupied for TO-3, diode and stud-mount metal power semiconductors in the 30 to 100 Watt operating range.
Applications
Industrial
Technical Specifications
Thermal Resistance
0.84°C/W
External Width - Metric
120.7mm
External Length - Metric
140mm
Heat Sink Material
Aluminum
External Height - Imperial
3"
External Diameter - Imperial
-
SVHC
No SVHC (21-Jan-2025)
Packages Cooled
TO-3
External Height - Metric
76.2mm
External Diameter - Metric
-
External Width - Imperial
4.75"
External Length - Imperial
5.5"
Product Range
-
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate