8
7
6
5
4
3
LTR
2
1
REVISION(S)
DESCRIPTION
ECN: 0S60-0055-04
ECR-06-014978
INIT
APP'D
2
D
1-FIN HEAT SINK: 1.375 DIA.
0.255 HT.
O
A
E.T 03/09/04 S.D 03/11/04
E.T 6/23/06 V.K 6/26/06
D
1. MATERIAL:
HEAT SINK: ALUM. (BLACK ANODIZE)
CLIP:
BLACK PEI (UL94-VO)
3
1
4-LEG CLIP SIZE: 35mm
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 POUND-FORCE INCH TORQUE = 8.1 POUND-FORCE
(0.23 NEWTON METER TORQUE = 36.03 NEWTON)
2.5 POUND-FORCE INCH TORQUE = 10.1 POUND-FORCE
(0.28 NEWTON METER TORQUE = 44.93 NEWTON)
C
C
.012±.001
FULL SIZE LID PACKAGE:
2.0 POUND-FORCE INCH TORQUE = 6.9 POUND-FORCE
(0.23 NEWTON METER TORQUE = 30.69 NEWTON)
DETAIL C
SCALE 6 : 1
1.375
.095
B
2.5 POUND-FORCE INCH TORQUE = 8.7 POUND-FORCE
(0.28 NEWTON METER TORQUE = 38.70 NEWTON)
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1
B
.125 MAX
4. RoHS COMPLIANT AND CERTIFIED.
B
.255
C
.108±.005
B
1.384 LIP LEG
1.474
° C/W @ ° C/W @ ° C/W @ ° C/W @
Power
Ambient 200 LFM 400 LFM 600 LFM
5 Watts
12.77
8.19
5.26
4.31
10 Watts
11.46
8.05
5.21
4.51
15 Watts
10.60
7.93
5.45
4.41
.238±.005
1 - 27 UNS - 2A
THREAD
1.390
SECTION B-B
CUSTOMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE W ITHOUT NOTICE
DO NOT SCALE
A
ITEM
1
2
3
8
7
DESCRIPTION
MOUNTING CLIP
HEAT SINK
INTERFACE
QTY
1
1
1
UNLESS OTHERWISE
SPECIFIED
TOLERANCES ARE:
.XX
.XXX
.XXXX
ANGLES
.
.
.
DRAWN BY:
DATE
MATERIAL:
3/9/04
SEE NOTE
FINISH:
E.TAO
ENGINEER:
DATE
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:
35mm HEATSINK
ASSEMBLY
(HTS559-U)
3-1542003-4
SHEET:
A
S.D
FILENAME
PROJECT
3/9/04
SYSTEM
INCHES
SEE NOTE
TNIRD ANGLE
PROJECTION
SCALE:
1.5:1
SIZE:
PART NO:
1 OF 1
REV:
A
DWG. NO.
C-3-1542003-4
A