Vishay TO-220AC, TO-220AC FULL-PAK Dimensional Sheet
TO-220AC, TO-220AC FULL-PAK
DIMENSIONS FOR TO-220AC in millimeters and inches
B
Seating
(6)
E
(7)
E2
Q
(6)
D
D1
13
L3
L4
2
A
Ø P
0.014 AB
Detail B
L
MM
C
(6)
H1
(7)
plane
A
A
A1
H1
θ
Outline Dimensions
Vishay Semiconductors
123
DL1D
E
Thermal pad
D2 (6)
E1 (6)
2 x b2 2 x b
Lead assignments
Diodes
1 + 2 - Cathode
3 - Anode
CC
Detail B
Lead tip
SYMBOL
e1
MM
0.015 AB
c
MILLIMETERS INCHES
MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX.
A
A2
NOTES SYMBOL
View A - A
Conforms to JEDEC outline TO-220AC
MILLIMETERS INCHES
NOTES
A 4.25 4.65 0.167 0.183 E 10.11 10.51 0.398 0.414 3, 6
A1 1.14 1.40 0.045 0.055 E1 6.86 8.89 0.270 0.350 6
A2 2.56 2.92 0.101 0.115 E2 - 0.76 - 0.030 7
b 0.69 1.01 0.027 0.040 e 2.41 2.67 0.095 0.105
b1 0.38 0.97 0.015 0.038 4 e1 4.88 5.28 0.192 0.208
b2 1.20 1.73 0.047 0.068 H1 6.09 6.48 0.240 0.255 6, 7
b3 1.14 1.73 0.045 0.068 4 L 13.52 14.02 0.532 0.552
c 0.36 0.61 0.014 0.024 L1 3.32 3.82 0.131 0.150 2
c1 0.36 0.56 0.014 0.022 4 L3 1.78 2.13 0.070 0.084
D 14.85 15.25 0.585 0.600 3 L4 0.76 1.27 0.030 0.050 2
D1 8.38 9.02 0.330 0.355 Ø P 3.54 3.73 0.139 0.147
D2 11.68 12.88 0.460 0.507 6 Q 2.60 3.00 0.102 0.118
Notes
(1)
Dimensioning and tolerancing as per ASME Y14.5M-1994
(2)
Lead dimension and finish uncontrolled in L1
(3)
Dimension D, D1 and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured
at the outermost extremes of the plastic body
(4)
Dimension b1, b3 and c1 apply to base metal only
(5)
Controlling dimension: inches
(6)
Thermal pad contour optional within dimensions E, H1, D2 and E1
(7)
Dimension E2 x H1 define a zone where stamping and singulation irregularities are allowed
(8)
Outline conforms to JEDEC TO-220, D2 (minimum) where dimensions are derived from the actual package outline
Document Number: 95039 For technical questions within your region, please contact one of the following: www.vishay.com
Revision: 25-Oct-10 DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com 1
Outline Dimensions
5° ± 0.5°
3.3
3.1
5° ± 0.5°
0.9
0.7
2.54 TYP.
2.54 TYP.
10.6
10.4
3.7
3.2
7.1
6.7
0.48
0.44
2.85
2.65
2.8
2.6
1.4
1.3
10°
4.8
4.6
16.0
15.8
16.4
15.4
(2 places)
R 0.7
R 0.5
Hole Ø
3.4
3.1
TYP.
1.15
1.05
13.56
13.05
Lead assignments
Diodes
1 + 2 - Cathode
3 - Anode
Conforms to JEDEC
outline TO-220 FULL-PAK
1
2
3
Vishay Semiconductors
TO-220AC, TO-220AC FULL-PAK
DIMENSIONS FOR TO-220AC FULL-PAK in millimeters
www.vishay.com For technical questions within your region, please contact one of the following: Document Number: 95039
2 DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com Revision: 25-Oct-10
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