8
7
6
5
4
3
2
1
REVISION(S)
LTR
DESCRIPTION
ECO-05-008423
INIT
E.T 9/8/05
APP'D
B.P 12/1/05
A
2
D
6-FINS HS: 1.375 DIA.
0.785 HT.
NOTE:
1. MATERIAL:
D
1
3
4-LEGS CLIP SIZE: 37.5mm
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:
2.0 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
4. RoHS COMPLIANT AND CERTIFIED.
C
C
.012±.002
1.375±.020
B
.202
B
DETAIL A
SCALE =6X
.655 MAX
.785
B
B
.111±.005
1.482 LIP LEG
1.575
A
.241±.005
1" - 27 UNS - 2A
THREAD
1.488
SECTION B-B
Power
5 Watts
10 Watts
15 Watts
° C/W @ ° C/W @ ° C/W @ ° C/W @
Ambient 200 LFM 400 LFM 600 LFM
9.27
8.65
8.15
3.76
3.74
3.73
2.59
2.64
2.32
DATE
DO NOT SCALE
A
2.19
1.87
1.92
MATERIAL:
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:
ITEM
1
2
3
8
7
DESCRIPTION
MOUNTING CLIP
HEAT SINK
INTERFACE
QTY
1
1
1
TITLE:
A
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
.
.
DRAWN BY:
E.TAO
ENGINEER:
DATE
9/8/05
37.5mm HS ASSEMBLY
(HTS527-U)
SHEET:
SEE NOTE
FINISH:
INCHES
SEE NOTE
TNIRD ANGLE
PROJECTION
SCALE:
1:1
SIZE:
PART NO:
2-1542006-0
DWG. NO.
1 OF 1
REV:
FILENAME
PROJECT
SYSTEM
A
C-2-1542006-0
A
嵌入式系统
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