Please see below table to find a substitute for this part number.

  • Obsolete item; call Digi-Key for more information.
All prices are in US dollars.
Digi-Key Part Number 345-1018-ND
Price Break Unit Price Extended Price
Call Call Call
Quantity Available 0
Manufacturer

Manufacturer Part Number

287-1AB

Description HEATSINK TO-220 VERT W/TABS BLK
Lead Free Status / RoHS Status Lead free / RoHS Compliant

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
Category

Fans, Thermal Management

Family

Thermal - Heat Sinks

Series 287
Type Board Level, Vertical
Package Cooled TO-220
Attachment Method Bolt On and PC Pin
Shape Rectangular, Fins
Length 1.180" (29.97mm)
Width 1.000" (25.40mm)
Diameter -
Height Off Base (Height of Fin) 0.500" (12.70mm)
Power Dissipation @ Temperature Rise 4W @ 65°C
Thermal Resistance @ Forced Air Flow 7.8°C/W @ 200 LFM
Thermal Resistance @ Natural 16.2°C/W
Material Aluminum
Material Finish Black Anodized
Other Names 2871AB
345-1018
RoHS Replacement
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
345-1219-ND 287-1ABE Wakefield-Vette Bulk? 5,392 - Immediate
0.64000 1
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00:53:51 6/1/2016