8 6 7 4 5 3 2 1 REVISION(S) 2 6-FIN HS: 1.500 DIA. 0.787 HT. LTR DESCRIPTION O ECN: 0S60-0072-05 E.T 3/15/05 B.P 6/15/05 INIT APP'D A ECR-06-017841 E.T 7/25/06 V.K 7/25/06 D D 1. MATERIAL: HEAT SINK: ALUM. (BLACK ANODIZE) CLIP: BLACK PEI (UL94-VO) 1 2. BEFORE THE HEATSINK APPLICATION, THE USER SHOULD IDENTIFY THE SPECIFICATION OF MAXIMUM LOAD ON THE BGA PACKAGE. 3-LEG CLIP SIZE: 29mm HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE. BARE DIE PACKAGE: 1.5 POUND-FORCE INCH TORQUE = 7.5 POUND-FORCE (0.17 NEWTON TORQUE = 33.36 NEWTON) C C 2.0 POUND-FORCE INCH TORQUE = 10.0 POUND-FORCE (0.23 NEWTON METER TORQUE = 44.48 NEWTON) .016.002 FULL SIZE LID PACKAGE: 1.5 POUND-FORCE INCH TORQUE = 6.9 POUND-FORCE (0.17 NEWTON TORQUE = 30.69 NEWTON) 2.0 POUND-FORCE INCH TORQUE = 9.3 POUND-FORCE (0.23 NEWTON METER TORQUE = 41.37 NEWTON) DETAIL A SCALE = 6X 1.500.020 3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1. 4. RoHS COMPLIANT AND CERTIFIED. B B B .657 MAX .095 .787 .245.005 A 3/4 - 27 UNS-2A THREAD B .115.005 SECTION B-B 1.147 LIP LEG 1.220 CUSTOMER DRAWING A 8 7 ITEM DESCRIPTION QTY 1 MOUNTING CLIP 1 2 HEAT SINK 1 - ---------- - DO NOT SCALE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE UNLESS OTHERWISE SPECIFIED TOLERANCES ARE: .XX .XXX .XXXX ANGLES . DRAWN BY: DATE ENGINEER: SEE NOTE DATE 6/15/05 B.PETROCELLI . . FILENAME MATERIAL: 3/15/05 E.TAO PROJECT SYSTEM 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. DIMENSONS ARE IN: FINISH: INCHES SEE NOTE SCALE: 1.25:1 SIZE: TNIRD ANGLE PROJECTION A A TITLE: 29mm HEATSINK ASSEMBLY PART NO: DWG. NO. 5-1542008-2 C-5-1542008-2 SHEET: 1 OF 1 REV: A