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DIMENSIONAL DRAWING
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TO-247TW
 
TO-247TW
Symbol Dimension Symbol Dimension Symbol Dimension
Min Max Min Max Min Max
A 4.90 5.10 C 0.59 0.66 E2 2.50 (TYP)
A1 2.31 2.52 D 20.90 21.10 L 19.72 20.12
A2 1.90 2.10 D1 16.25 16.85 L1   4.30
b 1.16 1.27 D2 5.0(TYP) Q 6.15 (BSC)
b1 1.96 2.07 D3 1.05 1.35 Q1 5.60 6.00
b2 2.00 2.20 e 5.44(BSC) ΦP 3.55 3.70
b3 2.96 3.07 E 15.70 15.90      
b4 3.00 3.20 E1 13.06 13.50