6-1542003-4

8 7 6 4 5 3 2 1 REVISION(S) 6-FIN HEATSINK: 2 1.375 DIA. 0.815 HT. LTR DESCRIPTION A ECR-05-017301 INIT APP'D E.T 12/15/05 A.I 12/16/05 D D NOTE: 1. MATERIAL: HEAT SINK: ALUM. (BLACK ANODIZE) CLIP: BLACK PEI (UL94-VO) 1 3 4-LEG CLIP SIZE: 27mm 2. BEFORE THE HEATSINK APPLICATION, THE USER SHOULD IDENTIFY THE SPECIFICATION OF MAXIMUM LOAD ON THE BGA PACKAGE. HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE. 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 .012±.001 3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1. 4. RoHS COMPLIANT AND CERTIFIED. 1.375 ±.020 B DETAIL A SCALE = 6X .095 .685 MAX .815 B B A .237±.005 3/4" - 27 UNS - 2A THREAD B .107±.005 1.069 LIP LEG Power 5 Watts 10 Watts 15 Watts A 8 7 SECTION B-B ° C/W @ ° C/W @ ° C/W @ ° C/W @ Ambient 200 LFM 400 LFM 600 LFM 10.83 4.32 2.89 2.89 9.85 4.22 2.76 2.15 9.08 4.25 2.74 2.12 ITEM DESCRIPTION QTY 1 MOUNTING CLIP 1 2 HEAT SINK 1 3 INTERFACE 1 DO NOT SCALE 1.168 UNLESS OTHERWISE SPECIFIED TOLERANCES ARE: .XX .XXX .XXXX ANGLES . DRAWN BY: DATE E.TAO ENGINEER: . FILENAME SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE SEE NOTE DATE A.ILA . CUSTOMER DRAWING MATERIAL: 12/9/05 12/16/05 PROJECT SYSTEM 1.081 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: 27mm LOW PROFILE HEATSINK ASSEMBLY (HTS612-U) PART NO: 6-1542003-4 DWG. NO. C-6-1542003-4 SHEET: 1 OF 1 REV: A