219-263A in Box by Wakefield Thermal | Heatsinks | Future Electronics
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Manufacturer Part #

219-263A

219 Series 12.7 x 25.91 mm 8°C/W Solderable Feet TO-263 Heatsink Anodzd

ECAD Model:
Mfr. Name: Wakefield Thermal
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Wakefield Thermal 219-263A - Technical Attributes
Attributes Table
Thermal Resistance: 8°C/W
Material: Aluminum / Black Anodized
Dimension: H  12.1mm x L  12.7mm x W  25.9mm
Mounting Method: Surface Mount
Features & Applications

Innovation in SMT compatible heat sinks to meet the needs of newer higher power SMT semiconductors. The 219 Series heat sinks unique design (Patent Pending) combines the technology of automatically assembling the tin plated solderable wires/rods with that of extruded aluminum anodized heat sink body to configure these SMT heat sinks. Rods/wires named "Rollers" are mated mechanically to the heat sink body by forging to reduce the interface thermal resistance between the drains & heat dissipation body.

Features & Benefits:

• Increased thermal performance up to 30% over bright copper heat sinks from improved radiation of the black finish
• Increased surface areas by 3 times therefore  thermal performance up to 300% over the aluminum stamped heat sinks on markets
• Light weight aluminum construction allows faster pick and place assembly reducing the manufacturing cycle time
• Radius mounted “Rollers” are designed for maximizing heat transfer from component and to avoid “bottle neck” heat transfer like the Aluminum stamped heat sinks
• Available in bulk packaging or Tape & Reel

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Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
16 Weeks
Minimum Order:
1000
Multiple Of:
200
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Total
$1,750.00
USD
Quantity
Unit Price
1
$1.86
25
$1.84
50
$1.82
150
$1.79
300+
$1.75