Attribute
Description
Manufacturer Part Number
403K
Description
HEATSINK POWER TO-3
Manufacturer Lead Time
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Product Attributes

Type Description
Category
Import Duty Classification Tariff may apply if shipping to the United States
Product Series Line 403
IC Encapsulation Type Bulk
Availability Status Active
Device Type Classification Board Level, Extrusion
Thermal Package Design TO-3
Mounting Technique Press Fit
Physical Shape Form Rectangular, Fins
Linear Length Dimension 3.000" (76.20mm)
Horizontal Width Dimension 4.750" (120.65mm)
Circular Measurement -
Heat Sink Fin Elevation 1.250" (31.75mm)
Power at Temp Increase 30.0W @ 55°C
Thermal Resistance with Fan 0.90°C/W @ 250 LFM
Passive Cooling Resistance -
Construction Material Type Aluminum
Surface Material Treatment Black Anodized