8
7
6
5
4
3
2
1
REVISION(S)
2
D
PIN FIN HS:
2.000 DIA.
1.100 HT.
NOTE:
1. MATERIAL:
LTR
O
A
DESCRIPTION
ECN: 0S60-0262-04
ECR-06-007965
INIT
APP'D
E.T 10/22/04 B.P 10/22/04
E.T 3/31/06
C.W 4/4/06
D
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP:
BLACK PEI (UL94-VO)
3
1
4-LEGS CLIP SIZE: 40mm
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
2.000±.020
B
.012±.002
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.\
4. RoHS COMPLIANT AND CERTIFIED.
C
DETAIL A
SCALE 6 : 1
.970 MAX
.095
B
1.231
1.100
B
A
.131 ±.005
B
1.579 LIP LEG
1.707
.261±.005
1 3/8" - 27 UNS -2A
THREAD
1.581
DO NOT SCALE
A
° C/W @ ° C/W @ ° C/W @ ° C/W @
Power
Ambient 200 LFM 400 LFM 600 LFM
5 Watts
5.64
2.25
1.55
1.05
10 Watts
5.19
2.45
1.67
1.25
15 Watts
4.83
2.41
1.68
1.33
SECTION B-B
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
40mm HEATSINK
ASSEMBLY
(HTS355NF-U)
1542002-3
C-1542002-3
SHEET:
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
.
.
DRAWN BY:
DATE
MATERIAL:
10/22/04
SEE NOTE
FINISH:
E.TAO
ENGINEER:
DATE
B.PETROCELLI
FILENAME
PROJECT
10/22/04
SYSTEM
INCHES
SEE NOTE
TNIRD ANGLE
PROJECTION
SCALE:
1:1
SIZE:
PART NO:
1 OF 1
REV:
A
DWG. NO.
A
ADI Reference Circuit
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