8 6 7 4 5 3 2 1 REVISION(S) 2 5-FIN HS: 1.375 DIA. 0.678 HT. LTR DESCRIPTION O ECN: 0S60-0252-04 E.T 10/18/04 B.P 11/12/04 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 3 2. BEFORE THE HEATSINK APPLICATION, THE USER SHOULD IDENTIFY THE SPECIFICATION OF MAXIMUM LOAD ON THE BGA PACKAGE. 2-LEGS CLIP SIZE: 21mm HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE. BARE DIE PACKAGE: 1.5 POUND-FORCE INCH TORQUE = 8.5 POUND-FORCE (0.17 NEWTON TORQUE = 37.81 NEWTON) C 2.0 POUND-FORCE INCH TORQUE = 11.4 POUND-FORCE (0.23 NEWTON METER TORQUE = 50.71NEWTON) .017.002 C FULL SIZE LID PACKAGE: 1.5 POUND-FORCE INCH TORQUE = 8.3 POUND-FORCE (0.17 NEWTON TORQUE = 36.92NEWTON) 2.0 POUND-FORCE INCH TORQUE = 11.1 POUND-FORCE (0.23 NEWTON METER TORQUE = 49.38NEWTON) 1.375.020 DETAIL A SCALE= 6X B A .240.005 5/8 - 27 UNS - 2A THREAD .946 A 7 C/W @ C/W @ C/W @ C/W @ Power Ambient 200 LFM 400 LFM 600 LFM 5 Watts 11.90 4.75 3.50 2.50 10 Watts 10.61 4.64 3.26 2.42 15 Watts 9.74 4.46 3.22 2.41 ITEM DESCRIPTION QTY 1 MOUNTING CLIP 1 2 HEAT SINK 1 3 INTERFACE 1 DO NOT SCALE .831 LIP LEG B .678 B .113.005 8 4. RoHS COMPLIANT AND CERTIFIED. .551 MAX .098 B 3. remove clip with removal tool p/n: 1542616-1. UNLESS OTHERWISE SPECIFIED TOLERANCES ARE: .XX .XXX .XXXX ANGLES . DATE DRAWN BY: E.TAO FILENAME SPECIFICATIONS ARE SUBJECT TO CHANGE W ITHOUT NOTICE SEE NOTE DATE B.PETROCELLI . CUSTOMER DRAWING MATERIAL: 10/18/04 ENGINEER: . SECTION B-B PROJECT 11/12/04 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: 1.5:1 SIZE: TNIRD ANGLE PROJECTION A TITLE: 21mm HEATSINK ASSEMBLY (HTS653-U) PART NO: DWG. NO. 1-1542005-3 C-1-1542005-3 SHEET: 1 OF 1 REV: A A