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Product Index > Fans, Thermal Management > Thermal - Heat Sinks > 287-1AB

All prices are in US dollars.
Digi-Key Part Number345-1018-ND
Price BreakUnit PriceExtended Price
11.170001.17
101.1130011.13
251.0836027.09
501.0544052.72
1000.9959099.59
2500.93728234.32
5000.87870439.35
1,0000.82012820.12
5,0000.790833,954.15
Quantity Available Digi-Key Stock: 6,283
Can ship immediately
Manufacturer

Manufacturer Part Number

287-1AB

DescriptionHEATSINK TO-220 VERT W/TABS BLK
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number
 ? 
Customer Reference
HEATSINK TO-220 VERT W/TABS BLK | 287-1AB | 345-1018-ND | Digi-Key Corp.

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When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets Board Level Heat Sinks Catalog
287 Series Datasheet
Product Photos 287-1AB
Catalog Drawings 287-1AB(H)
Standard Package ? 100
CategoryFans, Thermal Management
FamilyThermal - Heat Sinks
Series287
TypeBoard Level, Vertical
Package CooledTO-220
Attachment MethodBolt On and PC Pin
ShapeRectangular, Fins
Length1.180" (29.97mm)
Width1.000" (25.40mm)
Diameter-
Height Off Base (Height of Fin)0.500" (12.70mm)
Power Dissipation @ Temperature Rise4W @ 65°C
Thermal Resistance @ Forced Air Flow7.8°C/W @ 200 LFM
Thermal Resistance @ Natural16.2°C/W
MaterialAluminum
Material FinishBlack Anodized
Dynamic Catalog287 Series
Other Names2871AB
345-1018
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19:15:37 9/20/2014