A
LIP LEG
.113
.946
±.005
MAX.551
±.005.240
1.375
.831
±.020
.098
B
B
DETAIL A
SCALE= 6X
.017±.002
2-LEGS CL IP SIZE : 21mm
0.678 HT.
21.375 DIA.
5-FIN HS:
1
3
11/12/04
A
B
C
D
7
8
A
B
C
D
12
3
4
5
6
7
8
ON DEMAND, ON COMPLETI ON OF ORDERS
OF TYCO. MUST BE RETURNED TO TYC O (HTS653-U)
C-1-1542005-3
DWG. NO.
ASSEMBLY
21mm HEATSINK
TOLERANCES ARE:
UNLESS OTHERWISE
SPECIFIED IN WRITING BY AN AUTHORIZED OFFICIAL
..XX
..XXXX
.
DATE
DRAWN BY:
ENGINEER:
E.TAO 10/18/04
TITLE:
SIZE:
1.5:1
REV:
A
SCALE: PART NO: 1-1542005-3
A
SHEET:
1 OF 1
PROJECTION
DIMENSONS ARE IN:
INCHES
FILENAME PROJECT SYSTEM TNIRD ANGLE
.XXX
ANGLES
ANY PURPOSES EXCEPT AS AUTHORIZED
TO OTHERS. REPRODUCED OR USED FOR
ELECTRONICS. NOT TO BE DISCLOSED
CONFIDEN TIAL PROPERTY OF TYC O
OR OTHER PURPOSES FOR WHICH LENT.
DO NOT SCALE
DATE MATERIAL:
FINISH:
SEE NOTE
SEE NOTE
B.PETROCELLI
1. MATERIAL:
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:
1.5 POUND-FORCE INCH TORQUE = 8.5 POUND-FORCE
(0.17 NEWTON TORQUE = 37.81 NEWTON)
2.0 POUND-FORCE INCH TORQUE = 11.4 POUND-FORCE
(0.23 NEWTON METER TORQUE = 50.71NEWTON)
FULL SIZE LID PACKAGE:
1.5 POUND-FORCE INCH TORQUE = 8.3 POUND-FORCE
(0.17 NEWTON TORQUE = 36.92NEWTON)
2.0 POUND-FORCE INCH TORQUE = 11.1 POUND-FORCE
(0.23 NEWTON METER TORQUE = 49.38NEWTON)
3. remove clip with removal tool p/n: 1542616-1.
4. RoHS COMPLIANT AND CERTIFIED.
SECTION B-B
5/8 - 27 UNS - 2A
THREAD
.678
ITEM DESCRIPTION QTY
1 MOUNTING CLIP 1
2HEAT SINK1
3 INTERFACE 1
CUST OMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE W ITHOUT NOTICE
Power ° C/W @
Ambient ° C/W @
200 LFM ° C/W @
400 LFM ° C/W @
600 LFM
5 Watts 11.90 4. 75 3.50 2. 50
10 Watts 10.61 4. 64 3.26 2. 42
15 W atts 9.74 4.46 3.22 2.41
REVISION(S)
LTR DESCRIPTION INIT APP'D
O E CN: 0S 60-0252-04 E . T 10/18/ 04 B . P 11/12/ 04
A E CR-06-017841 E.T 7/25/ 06 V . K 7/25/ 06
