A
1.707
.131 1.579
1.750±.020
LIP LEG
±.005
.361 MAX
±.005.261
.120 B
B
1.750 DIA.
3-FIN HS:
4-LEGS CL IP SIZE: 40mm
2
1
0.491 HT.
3
OR OTHER PURPOSES FOR WHICH LENT.
DO NOT SCALE
DATE MATERIAL:
FINISH:
SEE NOTE
SEE NOTE
4. RoHS COMPLIANT AND CERTIFIED.
B. PETROCELLI
A
B
C
D
7
8
A
B
C
D
CONFIDEN TIAL PROPERTY OF TYCO
ON DEMAND, ON COMPLETI ON OF ORDERS ASSEMBLY
SPECIFIED
PART NO:
1
IN WRITING BY AN AUTHORIZED OFFICIAL
8-1542002-2
2
. A
3
4
.XXX SHEET:
1 OF 1
5
TO OTHERS. REPRODUCED OR USED FOR
OF TYCO. MUST BE RETURNED TO TYCO (HTS478-U)
C-8-1542002-2
DWG. NO.
UNLESS OTHERWISE
.XX
.
DATE
DRAWN BY:
ENGINEER:
E.TAO 8/18/04
TITLE:
SIZE:
1.25:1
6
7
8
40mm HEATSINK
TOLERANCES ARE:
.
REV:
TNIRD ANGLE
ANGLES
ANY PURPOSES EXCEPT AS AUTHORIZED
ELECTRONICS. NOT TO BE DISCLOSED
A
.XXXX
PROJECTION
DIMENSONS ARE IN:
INCHES
FILENAME PROJECT SYSTEM
SCALE:
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.
HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE.
BARE DIE PACKAGE:
2.5 INCH - LB TORQUE = 7.8 LBS FORCE
3.0 INCH - LB TORQUE = 9.4 LBS FORCE
FULL SIZE LID PACKAGE:
2.5 INCH - LB TORQUE = 6.3 LBS FORCE
3.0 INCH - LB TORQUE = 7.6 LBS FORCE
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.
8/20/04
SECTION B-B
.491
1.581
1 3/8 - 27 UNS -2A
THREAD
DETAIL A
SCALE =6X
.012±.002
ITEM DESCRIPTION QTY
1 MOUNTING CLIP 1
2HEAT SINK1
3 INTERFACE 1
CU STOMER DR AWING
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
Power ° C/W @
Ambient ° C/W @
200 LFM ° C/W @
400 LFM ° C/W @
600 LFM
5 Watts 9.39 4.70 3.00 1.95
10 W atts 8.63 4.99 3.21 2.15
15 W atts 8.10 4.72 3.17 2.19
REVISION(S)
LTR DESCRIPTION INIT APP'D
O E CN: 0S60-0198-04 E .T 8/18/ 0 4 B .P 8/2 0/0 4
A E CR-06-011657 E .T 6/2/ 06 V .K 6/2/ 06
