B.PETROCELLI
A
B
C
D
7
8
A
B
C
D
12
3
4
5
6
7
8
Norwood, Massachussetts 02062
ASSEMBLY
C-1963835
DWG. NO.
25mm HEATSINK
ANTISTATIC PACKAGING REQUIRED.
TOLERANCES ARE:
UNLESS OTHERWISE
SPECIFIED
IN WRITING BY AN AUTHORIZED OFFICIAL
..XX
..XXXX
.
DATE
DRAWN BY:
ENGINEER:
E.TAO
4/18/08
TITLE:
SIZE:
1.5:1
REV:
A
SCALE:
PART NO:
1963835-1
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
CONFIDENTIAL PROPERTY OF TYCO
OR OTHER PURPOSES FOR WHICH LENT.
DO NOT SCALE
DATE
MATERIAL:
FINISH:
SEE NOTE
SEE NOTE
ON DEMAND, ON COMPLETION OF ORDERS
OF TYCO. MUST BE RETURNED TO TYCO
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 METER 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 METER 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.
5. CUSTOMER WILL NOT ACCEPT STANDARD CHIP COOLER PACKAGING.
4/18/08
4-LEG CLIP SIZE: 25mm
3-FIN HS:
1
2
1.375 DIA.
0.442 HT.
DETAIL A
SCALE = 6X
.016±.002
SECTION B-B
5/8 - 27 UNS-2B
THREAD
.998
.442
A
.070
LIP LEG
±.020
MAX.312
.245
1.375
±.005
1.069
.983
.115±.005
B
B
ITEM DESCRIPTION QTY
1 MOUNTING CLIP 1
2HEAT SINK1
--- ----------------- ----
CUSTOMER DRAWING
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
Power
° C/W @
Ambient
° C/W @
200 LFM
° C/W @
400 LFM
° C/W @
600 LFM
5 Watts 13.23 5.99 4.05 3.45
10 Watts 11.44 6.03 3.84 3.31
15 Watts 10.46 6.04 3.72 3.28
REVISION(S)
LTR DESCRIPTION INIT APP'D
A
ERN#: 112609
RELEASE
E.T 4/18/08 B.P 4/18/08
