2
CLIP SIZE: 35mm
4-LEGS LOW PROFILE
0.479 HT.
1.375 DIA.
3-FINS HEAT SINK:
1
3
01/13/04
A
B
C
D
7
8
A
B
C
D
1
2
3
4
5
6
7
8
4. RoHS COMPLIANT AND CERTIFIED.
OF TYCO. MUST BE RETURNED TO TYCO
IN WRITING BY AN AUTHORIZED OFFICIAL
C-8-1542003-6
DWG. NO.
(HTS676-U)
HEATSINK ASS'Y
35mm LOW PROFILE
SPECIFIED
TOLERANCES ARE:
UNLESS OTHERWISE
..XX
..XXXX
.
DATE
DRAWN BY:
ENGINEER:
E.TAO 01/13/04
TITLE:
SIZE:
1.5:1
REV:
D
SCALE: PART NO: 8-1542003-6
A
SHEET:
1 OF 1
PROJECTION
DIMENSONS ARE IN:
INCHES
FILENAME PROJECT SYSTEM TNIRD ANGLE
.XXX
ANGLES
ANY PURPOSES EXCEPT AS AUTHORIZED
TO OTHERS. REPRODUCED OR USED FOR
ELECTRONICS. NOT TO BE DISCLOSED
CONFIDENTIAL PROPERTY OF TYCO
OR OTHER PURPOSES FOR WHICH LENT.
DO NOT SCALE
DATE MATERIAL:
FINISH:
SEE NOTE
SEE NOTE
ON DEMAND, ON COMPLETION OF ORDERS
NOTE:
1. MATERIAL:
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP: BLACK PEI (UL94-VO)
2. SPECIFICATION OF MAXIMUM LOAD ON THE BGA PACKAGE SHOULD
BE IDENIFIED BY THE USER BEFORE THE HEATSINK APPLICATION.
HEATSINK TORQUE SPECIFICATIONS CONVERTED TO FORCE.
BARE DIE PACKAGE:
2.0 INCH - LB TORQUE = 8.1 LBS FORCE
2.5 INCH - LB TORQUE =10.1 LBS FORCE
FULL SIZE LID PACKAGE:
2.0 INCH - LB TORQUE = 6.9 LBS FORCE
2.5 INCH - LB TORQUE = 8.7 LBS FORCE
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.
S.DELPRETE
A
1.474
±.005.108
±.0101.375
.135 MAX.349
1.384
±.005.238
.031 3X
LIP LEG
.080 2X B
B
SECTION B-B
1" - 27 UNS - 2A
THREAD 1.390
.479
DETAIL A
SCALE= 6X
.012±.001
ITEM DESCRIPTION QTY
1MOUNTING CLIP 1
2HEAT SINK 1
3INTERFACE 1
CUSTOMER DRAWING
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 10.98 5.74 3.72 3.00
10 Watts 10.39 5.60 3.61 2.93
15 Watts 9.50 5.59 3.59 2.90
REVISION(S)
LTR DESCRIPTION INIT APP'D
AECN: 0S60-0009-04 E.T 1/13/04 S.D 1/13/04
BECN: 0S60-0126-04 E.T 5/14/04 B.P 5/14/04
CECN: 0S60-0181-04 E.T 7/19/04 B.P 7/19/04
DECR-06-007721 E.T 3/29/06 C.W 3/29/06
