SOT-23 Tape and Reel Data and Package Dimensions, continued
SOT-23 Embossed Carrier Tape
Configuration:
Figure 3.0
P0
T
E1
P2
D0
D1
F
E2
B0
Wc
W
Tc
K0
P1
A0
User Direction of Feed
Dimensions are in millimeter
Pkg type
SOT-23
(8mm)
A0
3.15
+/-0.10
B0
2.77
+/-0.10
W
8.0
+/-0.3
D0
1.55
+/-0.05
D1
1.125
+/-0.125
E1
1.75
+/-0.10
E2
6.25
min
F
3.50
+/-0.05
P1
4.0
+/-0.1
P0
4.0
+/-0.1
K0
1.30
+/-0.10
T
0.228
+/-0.013
Wc
5.2
+/-0.3
Tc
0.06
+/-0.02
Notes: A0, B0, and K0 dimensions are determined with respect to the EIA/Jedec RS-481
rotational and lateral movement requirements (see sketches A, B, and C).
20 deg maximum
Typical
component
cavity
center line
0.5mm
maximum
B0
20 deg maximum component rotation
0.5mm
maximum
Sketch A (Side or Front Sectional View)
Component Rotation
A0
Sketch B (Top View)
Typical
component
center line
Sketch C (Top View)
Component lateral movement
SOT-23 Reel Configuration:
Figure 4.0
Component Rotation
W1 Measured at Hub
Dim A
Max
Dim A
max
Dim N
See detail AA
7" Diameter Option
B Min
Dim C
See detail AA
W3
Dim D
min
13" Diameter Option
W2 max Measured at Hub
DETAIL AA
Dimensions are in inches and millimeters
Tape Size
8mm
Reel
Option
7" Dia
Dim A
7.00
177.8
13.00
330
Dim B
0.059
1.5
0.059
1.5
Dim C
512 +0.020/-0.008
13 +0.5/-0.2
512 +0.020/-0.008
13 +0.5/-0.2
Dim D
0.795
20.2
0.795
20.2
Dim N
2.165
55
4.00
100
Dim W1
0.331 +0.059/-0.000
8.4 +1.5/0
0.331 +0.059/-0.000
8.4 +1.5/0
Dim W2
0.567
14.4
0.567
14.4
Dim W3 (LSL-USL)
0.311 – 0.429
7.9 – 10.9
0.311 – 0.429
7.9 – 10.9
8mm
13" Dia
September 1999, Rev. C
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
