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REEL TAPING SPECIFICATIONS FOR
SMA/B/C DEVICES
P0
d
P1
E
F
B
W
P
A
3 MAX.
A
3 MAX.
D2
D1
T
C
D
ITEM
W1
SYMBOL
SMA(DO-214AC)
SMB(DO-214AA)
SMC(DO-214AB)
Carrier width
Carrier length
A
B
2.90+0.10(0.114+0.004)
5.59+0.10(0.220+0.004)
3.79+0.15(0.149+0.006)
5.72+0.15(0.225+0.006)
6.00+0.15(0.240+0.006)
8.25+0.20(0.325+0.008)
Carrier depth
C
2.36+0.10(0.093+0.004)
2.46+0.30(0.097+0.012)
2.40+0.30(0.094+0.012)
Sprocket hole
d
1.55+0.05(0.061+0.002)
1.55+0.05(0.061+0.002)
1.55+0.05(0.061+0.002)
Reel outside diameter
D
330.0/178.0(13/7)
330.0/178.0(13/7)
330.0/178.0(13/7)
Reel inner diameter
D1
50.0 MIN.(1.969 MIN.)
50.0 MIN.(1.969 MIN.)
50.0 MIN.(1.969 MIN.)
Feed hole diameter
D2
13.0+0.20(0.512+0.008)
13.0+0.20(0.512+0.008)
13.0+0.20(0.512+0.008)
Strocket hole position
Punch hole position
E
F
1.75+0.10(0.069+0.004)
5.50+0.05(0.217+0.002)
1.75+0.10(0.069+0.004)
5.50+0.05(0.217+0.002)
1.75+0.10(0.069+0.004)
7.50+0.05(0.295+0.002)
Punch hole pitch
P
4.00+0.10(0.157+0.004)
8.00+0.10(0.315+0.004)
8.00+0.10(0.315+0.004)
Sprocket hole pitch
P0
4.00+0.10(0.157+0.004)
4.00+0.10(0.157+0.004)
4.00+0.10(0.157+0.004)
Embossment center
Overall tape thickness
P1
2.00+0.05(0.079+0.002)
2.00+0.05(0.079+0.002)
2.00+0.05(0.079+0.002)
T
0.30+0.10(0.012+0.004)
0.40+0.15(0.016+0.006)
0.40+0.15(0.016+0.006)
Tape width
W
12.0+0.20(0.472+0.008)
12.0+0.20(0.472+0.008)
16.0+0.20(0.630+0.008)
Reel width
W1
18.4 MAX.(0.724 MAX.)
18.4 MAX.(0.724 MAX.)
22.4 MAX.(0.882 MAX.)
NOTES: 1. All dimensions above are in millimeters(inches).
2. Devices are packed in accordance with EIA standard RS-481-A and specification shown above.