C1 H E E2 E1 E3 G D2 L L1 b1 e C A3 A2 b D Symbol A2 A3 b b1 C C1 D D2 E E1 E2 E3 e G H L L1 Dimensions in Millimeters Min Max 4.27 4.82 2.54 2.80 0.75 0.95 1.27 1.47 0.40 0.60 1.15 1.39 9.66 10.28 10.06 10.46 10.83 11.23 17.13 17.53 7.55 8.15 14.65 15.25 2.42 2.66 2.54 2.94 28.40 28.90 11.15 11.55 1.36 1.56 Dimensions in Inches Min Max 0.168 0.190 0.100 0.110 0.030 0.037 0.050 0.058 0.016 0.024 0.045 0.055 0.380 0.405 0.396 0.412 0.426 0.442 0.674 0.690 0.297 0.321 0.577 0.600 0.095 0.105 0.100 0.116 1.118 1.138 0.439 0.455 0.054 0.061 正式發行圖面 友順科技股份有限公司 UNISONIC TECHNOLOGIES CO.,LTD REV: A0 PART NO:TO-230 DWG NO:DIM-TO-230-001-A0 TITLE TO-230 Package Dimensions SCALE mm 0 2 : 1發 行 30 THIRD ANGLE PROJECTION ＦＯＲ ＩＳＳＵＥ SHEET 1 of 1JUL 25 2012 文 件 Naomi 管 理Lin中 2012/7/12 心 ENG. UTC Doc.Control Center APPR. Henry Hsiao 2012/7/12