8
7
6
4
5
3
2
1
REVISION(S)
D
2-FIN HEATSINK:
2
LTR
DESCRIPTION
INIT
APP'D
A
ECO-05-008423
E.T 9/8/05
B.P 12/1/05
2.000 DIA.
0.395 HT.
D
NOTE:
1. MATERIAL:
4-LEG CLIP SIZE: 45mm
1
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP:
BLACK PEI (UL94-VO)
3
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
C
.012±.002
C
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.
2.000±.020
B
.070
.265 MAX
B
B
1.778 LIP LEG
A
1 3/8"- 27 UNS-2A
THREAD
.237±.005
1.871
° C/W @ ° C/W @ ° C/W @ ° C/W @
Power
Ambient 200 LFM 400 LFM 600 LFM
5 Watts
9.25
4.59
3.08
2.86
10 Watts
8.51
4.42
2.89
2.39
15 Watts
7.96
4.42
2.82
2.32
A
7
.395
ITEM
DESCRIPTION
QTY
1
MOUNTING CLIP
1
2
HEAT SINK
1
3
INTERFACE
1
DO NOT SCALE
.107 ±.005
8
4. RoHS COMPLIANT AND CERTIFIED.
DETAIL A
SCALE = 6X
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
DRAWN BY:
DATE
ENGINEER:
1.784
SECTION B-B
CUSTOMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
MATERIAL:
9/8/05
E.TAO
SEE NOTE
DATE
.
FILENAME
PROJECT
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:
.
SYSTEM
B
INCHES
SEE NOTE
SCALE:
1:1
SIZE:
TNIRD ANGLE
PROJECTION
A
A
TITLE:
45mm HEATSINK
ASSEMBLY
(HTS706-P)
PART NO:
DWG. NO.
1542004-6
C-1542004-6
SHEET:
1 OF 1
REV:
A
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