RPM-Based PWM Fan Controller
Datasheet
Chapter 7 Package Drawing
7.1
EMC2301 Package Information
REVISIO N HIST ORY
REVI SION
DESC
RIPTION
SEE SPEC FRON PAGE FOR REVISI ONHISTOR
T
Y
D
ATE
-
RELEASEDBY
-
3
D
e
P IN 1 IDE NTIFIER
AR EA (D /2 X E1/2)
5
c
-
3
E1
E
2
8X b
SEE DE TAIL "A"
TOP VIEW
END VIEW
A2
C
A
SE ATING P LANE
A1
ccc C
SIDE VIEW
3-D VIEW
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETER.
2. TOLERANCE ON THE TRUE POSITI ON OF THE LEADS I S ± 0.065mm MAXIMUM.
3. PACKAGE BODY DIMENSIONS "D" AND "E1" DO NOT INCLUDE MOLD PROTRUSIONS OR FLASH.
MAXIMUM MOLD PROTRUSIONS OR FLASH I S 0.15 mm (0.006 I NCHES) PER END AND SIDE.
DIMENSIONS "D" AND "E1" ARE DETERMINED AT DATUM PLANE "H".
4. DIMENSION FOR FOOT LENGTH "L" IS MEASURED AT THE GAUGE PLANE 0.25mm ABOVE THE
SEATING PLANE.
5. DETAILS OF PIN 1 IDENTIFIER ARE OPTIONAL, BUT MUST BE LOCATED WITHIN THE ZONE
INDICATED.
H
C
0.2 5
S EAT IN G PLAN E
GA U GE PLAN E
0 ° - 8°
4
L
L1
UNLESS OTHERWISE SPEC FIED
I
DIMENSION AR IN MILL IMETERS
S
E
AND TOLERANCES ARE:
DEC MAL
I
X.X
±0 .1
X.XX ±0 .05
X.XXX ±0 .025
ANGULAR
±1°
THIRD ANG L E PR OJ EC TI N
O
80 AR
KAY DRIVE
HAU
PPAUGE, N 11 788
Y
USA
TITLE
DETAIL "A"
SCALE: 3/1
D AND TOL PER ASME Y14. 5M - 1994
IM
M ATER IAL
DRA WN
NAM
E
DATE
-
FINISH
S .K.ILIEV
CHE CKED
7 /0 5/04
7 /0 5/04
S CALE
PACKAGE OUTLINE
8 PIN TSSOP, 3x 3 MM BO DY, 0.65 MM PITCH
D WG N UM BER
R EV
-
PR
INT WIT H" SC
ALE TO FIT "
DO NOT SCAL E DRAWIN
G
S .K.ILIEV
APP RO VED
MO-8-TSSOP-3x3
STD CO M PLIANCE
SH EET
D
1 OF 1
S .K.ILIEV
7 /0 7/04
1 :1
JED EC: MO-1 87 / D
Figure 7.1 EMC2301 Package Drawing - 8-Pin MSOP
SMSC EMC2301
41
Revision 1.1 (10-12-09)
DATASHEET
SMSC [ SMSC CORPORATION ]
