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**REVISION(S)** ~~a~~ **LTR** ~~eee~~ **DESCRIPTION INIT APP'D** O ECN: 0S60-0213-04 E.T 8/26/04 B.P 9/7/04 ~~eeeeee~~ A ECR-06-011657 E.T 6/2/06 V.K 6/2/06 D ~~ee ee~~ 

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2 4-FIN HS: 1.000 DIA. A ECR-06-011657 E.T 6/2/06 V.K 6/2/06<br>0.550 HT.<br>D<br>D<br>C=< 5ea ee ee<br>SSSSE NOTE:<br>1.  MATERIAL:<br>SST<br>         HEAT SINK:  ALUM. (BLACK ANODIZE)<br>         CLIP:            BLACK PEI (UL94-VO)<br>0 3 LC ) 1 2-LEGS CLIP SIZE: 21mm 2.  BEFORE THE HEATSINK APPLICATION, THE USER<br>     SHOULD IDENTIFY THE SPECIFICATION OF MAXIMUM<br><> O      LOAD ON THE BGA PACKAGE.<br>     HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE.<br>Ia =a<br>     BARE DIE PACKAGE:<br>C           1.5 INCH - LB TORQUE = 8.5 LBS FORCE          2.0 INCH - LB TORQUE =11.4 LBS FORCE C<br>     FULL SIZE LID PACKAGE:<br>.017±.002            1.5 INCH - LB TORQUE = 8.3 LBS FORCE<br>           2.0 INCH - LB TORQUE = 11.1 LBS FORCE<br>a<br>3.  REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.<br>4.  RoHS COMPLIANT AND CERTIFIED.<br>DETAIL A<br>1.000±.020 SCALE= 6X<br>B<br>B oo .113 SEE= .423 MAX | _ B<br>a—===— ~ I id (|) .550<br>A .240±.005 5/8 - 27 UNS - 2A<br>a<br>B THREAD<br>.113±.005 TU. .831 LIP LEG of<br>SECTION B-B<br>() .946<br>CUSTOMER DRAWING<br>SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE<br>A CONFIDENTIAL PROPERTY OF TYCO  TITLE: A<br>ITEM DESCRIPTION QTY ELECTRONICS. NOT TO BE DISCLOSEDTO OTHERS. REPRODUCED OR USED FOR<br> UNLESS OTHERWISE DRAWN BY: DATE MATERIAL: ANY PURPOSES EXCEPT AS AUTHORIZEDIN WRITING BY AN AUTHORIZED OFFICIAL 21mm HS ASSEMBLY<br>1 MOUNTING CLIP 1        SPECIFIED TOLERANCES ARE: E.TAO 8/26/04 SEE NOTE OR OTHER PURPOSES FOR WHICH LENT.OF TYCO. MUST BE RETURNED TO TYCOON DEMAND, ON COMPLETION OF ORDERS        (HTS186-U)<br>Ls .XX      . ENGINEER: DATE DIMENSONS ARE IN: SCALE: PART NO: SHEET:<br>a 2 HEAT SINK 1 .XXX    . B. PETROCELLI 9/7/04 FINISH: INCHES 1.5:1 2-1542006-3 1 OF 1<br>a 3 INTERFACE 1 0 DO NOT SCALE ANGLES  .XXXX   eee  . FILENAME PROJECT a SYSTEM SEE NOTE ssl TNIRD ANGLEPROJECTION SIZE:  A DWG. NO. C-2-1542006-3 A REV:<br>**----- End of picture text -----**<br>


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