BTA16, BTB16 and T16 Series
Figure 16: TO-220AB Package Mechanical Data
DIMENSIONS
REF.
Millimeters
Inches
Min. Typ. Max. Min. Typ.
A
15.20
15.90 0.598
a1
3.75
0.147
a2 13.00
14.00 0.511
B
10.00
10.40 0.393
b1
0.61
0.88 0.024
b2
1.23
1.32 0.048
C
4.40
4.60 0.173
c1
0.49
0.70 0.019
c2
2.40
2.72 0.094
e
2.40
2.70 0.094
F
6.20
6.60 0.244
ØI
3.75
3.85 0.147
I4 15.80 16.40 16.80 0.622 0.646
L
2.65
2.95 0.104
l2
1.14
1.70 0.044
l3
1.14
1.70 0.044
M
2.60
0.102
B
ØI
L
b2
C
Max.
0.625
0.551
0.409
0.034
0.051
0.181
0.027
0.107
0.106
0.259
0.151
0.661
0.116
0.066
0.066
F
A
I4
l3
a1
l2
c2
a2
M
b1
e
c1
In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These
packages have a Lead-free second level interconnect . The category of second level interconnect is
marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The
maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an
ST trademark. ECOPACK specifications are available at: www.st.com.
Table 8: Ordering Information
Ordering type
BTA/BTB16-xxxyzRG
T1635-xxxG
T1635-xxxG-TR
Marking
BTA/BTB16xxxyz
T1635xxxG
T1635xxxG
Package
TO-220AB
D
2
PAK
Weight
2.3 g
1.5 g
Base qty
50
50
1000
Delivery mode
Tube
Tube
Tape & reel
Note:
xxx = voltage, yy = sensitivity, z = type
Table 9: Revision History
Date
Oct-2002
13-Feb-2006
Revision
6A
7
Last update.
TO-220AB delivery mode changed from bulk to tube.
ECOPACK statement added.
Description of Changes
8/9
STMICROELECTRONICS [ STMICROELECTRONICS ]
