4-LEGS CL IP SIZE : 42.5mm
1.100 HT.
22.000 DIA.
PIN FIN HS:
1
3
SECTION B-B
1 3/8 - 27 UNS - 2A
THREAD 1.686
1.100
A
.973
1.800
MAX
2.000
.163±.005
±.020
1.679
±.005
LIP LEG
.290
.098
B
B
DETAIL A
SCALE = 6X
.012±.002
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 (HTS268NF-U)
C-1-1542001-9
DWG. NO.
HEATSINK ASSEMBLY
42.5mm PIN FIN
TOLERANCES ARE:
UNLESS OTHERWISE
SPECIFIED IN WRITING BY AN AUTHORIZED OFFICIAL
..XX
..XXXX
.
DATE
DRAWN BY:
ENGINEER:
E.TAO 11/2/04
TITLE:
SIZE:
1:1 REV:
A
SCALE: PART NO: 1-1542001-9
A
SHEET:
1 OF 1
PROJECTION
DIMENSONS ARE IN:
INCHES
FILENAME PROJECT SYSTEM TNIRD ANGLE
.XXX
ANGLES
ANY PURPOSES EXCEPT AS AUTHORIZ ED
TO OTHERS. REPRODUCED OR USED FOR
ELECTRONICS. NOT TO BE DISCLOSED
CONFIDEN TIAL PROPERTY OF TYCO
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:
2.5 POUND-FORCE INCH TORQUE = 7.8 POUND-FORCE
(0.28 NEWTON METER TORQUE = 347.70 NEWTON)
3.0 POUND-FORCE INCH TORQUE = 9.4 POUND-FORCE
(0.34 NEWTON METER TORQUE = 41.81 NEWTON)
FULL SIZE LID PACKAGE:
2.5 POUND-FORCE INCH TORQUE = 6.3 POUND-FORCE
(0.28 NEWTON METER TORQUE = 28.02 NEWTON)
3.0 POUND-FORCE INCH TORQUE = 7.6 POUND-FORCE
(0.34 NEWTON METER TORQUE = 33.81 NEWTON)
3. REMOVE CLIP WITH REMOVAL TOOL P/N: 1542616-1.
4. RoHS COMPLIANT AND CERTIFIED.
REVISION(S)
LTR DESCRIPTION INIT APP'D
O E CN: 0S6 0-0252-04 E . T 11/2/04 B . P 11/12/ 04
A E CR-06-020126 E . T 8/21/06 V . K 8/21 / 06
ITEM DESCRIPTION QTY
1 M O UNTING CL IP 1
2 HEAT SINK 1
3INTERFACE1
Power ° C/W @
Ambient ° C/W @
200 LFM ° C/W @
400 LFM ° C/W @
600 LFM
5 Watts 5.64 2. 25 1. 55 1. 05
10 Watts5.192.451.671.25
15 Watts4.832.411.681.33
CU S TO MER DRAWING
SPECI FI CATIONS ARE SUBJECT TO CHANGE WI THOUT NOTICE
