8
7
6
5
4
3
LTR
2
1
REVISION(S)
DESCRIPTION
ECN: 0S60-0249-04
ECR-06-021171
INIT
E.T 9/6/06
APP'D
V.K 9/6/06
D
2
O
E.T 10/11/04 B.P 10/13/04
3-FIN HS: 2.000 DIA.
0.464 HT.
1. MATERIAL:
A
D
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP:
BLACK PEI (UL94-VO)
3
1
4-LEGS CLIP SIZE: 42.5mm
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 POUND-FORCE INCH TORQUE = 7.8 POUND-FORCE
(0.28 NEWTON METER TORQUE = 347.70 NEWTON)
C
3.0 POUND-FORCE INCH TORQUE = 9.4 POUND-FORCE
(0.34 NEWTON METER TORQUE = 41.81 NEWTON)
C
.012±.002
FULL SIZE LID PACKAGE:
2.5 POUND-FORCE INCH TORQUE = 6.3 POUND-FORCE
(0.28 NEWTON METER TORQUE = 28.02 NEWTON)
2.000±.020
B
.098
B
DETAIL A
SCALE = 6X
3.0 POUND-FORCE INCH TORQUE = 7.6 POUND-FORCE
(0.34 NEWTON METER TORQUE = 33.81 NEWTON)
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.
4. RoHS COMPLIANT AND CERTIFIED.
.337 MAX
A
.290±.005
1 3/8 - 27 UNS - 2A
THREAD
1.800
1.686
SECTION B-B
.464
B
.163±.005
B
1.679 LIP LEG
ITEM
1
2
3
8
7
DESCRIPTION
MOUNTING CLIP
HEAT SINK
INTERFACE
QTY
1
1
1
DO NOT SCALE
A
° C/W @ ° C/W @ ° C/W @ ° C/W @
Power
Ambient 200 LFM 400 LFM 600 LFM
5 Watts
8.78
4.22
2.75
2.18
10 Watts
8.07
4.43
2.61
2.06
15 Watts
7.62
4.26
2.60
2.03
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
.
.
DRAWN BY:
DATE
CUSTOMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
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:
TITLE:
MATERIAL:
10/11/04
SEE NOTE
FINISH:
E.TAO
ENGINEER:
DATE
42.5mm HEATSINK
ASSEMBLY
(HTS572-U)
4-1542003-4
SHEET:
A
B.PETROCELLI
FILENAME
PROJECT
10/13/04
SYSTEM
INCHES
SEE NOTE
TNIRD ANGLE
PROJECTION
SCALE:
1:1
SIZE:
PART NO:
1 OF 1
REV:
A
DWG. NO.
C-4-1542003-4
A
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