8
7
6
5
4
3
LTR
A
2
REVISION(S)
DESCRIPTION
ECR-06-026335
INIT
1
APP'D
E.T 11/9/06 V.K 11/9/06
D
2
3-FIN HS: 1.375 DIA.
0.479 HT.
1. MATERIAL:
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP:
BLACK PEI (UL94-VO)
D
1
4-LEGS CLIP SIZE: 30.5mm
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:
1.5 POUND-FORCE INCH TORQUE = 7.5 POUND-FORCE
(0.17 NEWTON TORQUE = 33.36 NEWTON)
2.0 POUND-FORCE INCH TORQUE = 10.0 POUND-FORCE
(0.23 NEWTON METER TORQUE = 44.48 NEWTON)
C
FULL SIZE LID PACKAGE:
1.5 POUND-FORCE INCH TORQUE = 6.9 POUND-FORCE
(0.17 NEWTON TORQUE = 30.69 NEWTON)
C
.016±.002
2.0 POUND-FORCE INCH TORQUE = 9.3 POUND-FORCE
(0.23 NEWTON METER TORQUE = 41.37 NEWTON)
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.
4. RoHS COMPLIANT AND CERTIFIED.
1.375±.020
B
.095
B
DETAIL A
SCALE=6X
.349 MAX
A
.291±.005
.479
3/4 - 27 - 2A
THREAD
1.219
B
.161±.005
B
1.207 LIP LEG
1.298
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 @
Ambient 200 LFM 400 LFM 600 LFM
5 Watts
13.25
6.13
4.35
3.14
10 Watts
11.82
6.04
3.99
2.93
15 Watts
10.75
5.89
3.96
2.99
Power
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
.
.
DRAWN BY:
DATE
SECTION B-B
CUSTOMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE W ITHOUT 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:
A
MATERIAL:
11/9/06
SEE NOTE
FINISH:
E.TAO
ENGINEER:
DATE
30.5mm LOW PROFILE
HEATSINK ASSEMBLY
(HTS637-U)
PART NO:
V.KHEIL
FILENAME
PROJECT
11/9/06
SYSTEM
INCHES
SEE NOTE
TNIRD ANGLE
PROJECTION
SCALE:
1.25:1
SIZE:
5-1542005-9
SHEET:
1 OF 1
REV:
A
DWG. NO.
C-5-1542005-9
A
意法半导体-低功耗射频
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