5-1542005-0

8 7 6 4 5 3 2 1 REVISION(S) D 2 8-FINS HS: 1.200 DIA. 1.000 HT. LTR DESCRIPTION O ECN: 0S60-0226-04 E.T 9/21/04 B.P 7/27/04 INIT APP'D A ECO-06-006780 E.T 3/23/06 C.W 3/23/06 D NOTE: 1. MATERIAL: HEAT SINK: ALUM. (BLACK ANODIZE) CLIP: BLACK PEI (UL94-VO) 2. BEFORE THE HEATSINK APPLICATION, THE USER SHOULD IDENTIFY THE SPECIFICATION OF MAXIMUM LOAD ON THE BGA PACKAGE. 3 1 HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE. 3-LEGS CLIP SIZE: 30.5mm BARE DIE PACKAGE: 1.5 INCH - LB TORQUE = 7.5 LBS FORCE 2.0 INCH - LB TORQUE =10 LBS FORCE C C FULL SIZE LID PACKAGE: 1.5 INCH - LB TORQUE = 6.9 LBS FORCE 2.0 INCH - LB TORQUE = 9.3 LBS FORCE .016±.002 3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1. 4. RoHS COMPLIANT AND CERTIFIED. 1.200±.020 DETAIL A SCALE 6 : 1 B .870 MAX B 1.000 B .070 A .291±.005 3/4" - 27 UNS - 2A THREAD B .161 ±.005 1.207 LIP LEG SECTION B-B 1.298 CUSTOMER DRAWING 8 7 ITEM DESCRIPTION QTY 1 MOUNTING CLIP 1 2 HEAT SINK 1 3 GRAFOIL 1 DO NOT SCALE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE A UNLESS OTHERWISE SPECIFIED TOLERANCES ARE: .XX .XXX .XXXX ANGLES . DRAWN BY: DATE E.TAO ENGINEER: . FILENAME SEE NOTE DATE B.PETROCELLI . MATERIAL: 9/21/04 DIMENSONS ARE IN: 9/27/04 PROJECT CONFIDENTIAL PROPERTY OF TYCO ELECTRONICS. NOT TO BE DISCLOSED TO OTHERS. REPRODUCED OR USED FOR ANY PURPOSES EXCEPT AS AUTHORIZED IN WRITING BY AN AUTHORIZED OFFICIAL OF TYCO. MUST BE RETURNED TO TYCO ON DEMAND, ON COMPLETION OF ORDERS OR OTHER PURPOSES FOR WHICH LENT. SYSTEM FINISH: INCHES SEE NOTE SCALE: 1.25:1 SIZE: TNIRD ANGLE PROJECTION A A TITLE: 30.5mm HEATSINK ASSEMBLY (HTS455-U) PART NO: 5-1542005-0 DWG. NO. C-5-1542005-0 SHEET: 1 OF 1 REV: A