7 www.irf.com © 2014 International Rectifier Submit Datasheet Feedback April 24, 2014
IRLML2803PbF
Micro3 (SOT-23 / TO-236AB) Part Marking Information
Micro3 (SOT-23) (Lead-Free) Package Outline
Dimensions are shown in millimeters (inches)
0.08
0.88
0.01
0.89
0.95 B S C
MI L L I ME T E R S
MIN
e
E
E1
D
L
A
A1
A2
c
M
O
B
S
Y
MI NMAX MAX
.036
.0375 B S C
DIME NSIONS
INCH ES
b0.30
bbb
0.15
.008
ccc
.006
0.25 BS CL1
L
0.40 0.60
.0118 B S C
aaa
0.20
.004
0° 8° 8°0°
2.80
1.20
0
E1
E
D 5
6
3
12
ccc C B A
B
5
6
e
e1
A2
A
A1
bbb C A B
3X b
aaa C
3 S URF
0
3X L
L1
H4
7
2.10
e1 1.90 B S C .075 BSC
.0119
.0032
.111
.083
.048 .055
.119
.103
.0196
.0078
.0039
.044
.0004
.035 .040
.0236.0158
1.02
0.20
0.50
2.64
3.04
1.40
1.12
0.10
0.10
1.90
[.075]
0.95
[.0375]
0.972
[.038]
2.742
[.1079]
0.802
[.031]
R E COMMENDE D F OOT PRINT
3X
3X
NOT E S
1. DIMENSIONING AND TOLERANCING PER AS ME Y14.5M-1994.
4 DATUM PLANE H IS LOCATED AT THE MOLD PARTING LINE.
5 DATUM A AND B TO BE DETERMINED AT DATUM PLANE H.
6 DI ME N S IONS D AN D E 1 AR E ME AS U R E D AT DAT U M PL ANE H .
2. DIMENSIONS ARE S HOWN IN MILLIMETERS AND INCHES.
3. CONTROLLING DIMENSION: MILLIMET ER.
7 DIMENSION L IS THE LEAD LENGTH FOR SOL DERING T O A SUBSTRAT E.
8. OUTLINE CONFORMS TO JEDEC OUTLINE TO-236AB.
F = IRLML6401
A2001 A27
Notes: This part marking information applies to devices produced after 02/26/2001
ASSEMBLY LOT CODE
LEAD-FREE
DATE CODE
E = IRLML6402
X = PART NUMBER CODE REFERENCE:
D = IRLML5103
C = IRLML6302
B = IRLML2803
A = IRLML2402
W = (1-26) IF PRECEDED BY LAST DIGIT OF CALENDAR YEAR
W = (27-52) IF PRECEDED BY A LETTER
Y
82008
32003
12001
YEAR
2002 2
52005
2004 4
2007
2006
7
6
2010 0
2009 9
YEAR
Y
C03
WORK
WEEK
01
02
A
W
B
04 D
24
26
25
X
Z
Y
WORK
WEEK
W
H = IRLML5203
G = IRLML2502
K
H
G
F
E
D
C
B
2006
2003
2002
2005
2004
2008
2007
2010
2009 J
Y51
29
28
30
C
B
D
50 X
I = IRLML0030
J = IRLML2030
L = IRLML0060
M = IRLML0040
K = IRLML0100
N = IRLML2060
P = IRLML9301
R = IRLML9303
Cu WIRE
HALOGEN FREE
PART NUMBER
52 Z
DATE CODE EXAMPLE:
YWW = 432 = DF
YWW = 503 = 5C
2018
2013
2011
2012
2015
2014
2017
2016
2020
2019
2018
2013
2011
2012
2015
2014
2017
2016
2020
2019
W = IRFML8244
V = IRLML6346
U = IRLML6344
T = IRLML6246
S = IRLML6244
Y = IRLML2246
X = IRLML2244
Z = IRFML9244
Note: For the most current drawing please refer to IR website at http://www.irf.com/package