Packaging Specifications of Tube Pack for TO-220 1. The method of packaging and dimension are shown as below figure. (Dimension in mm) 50 pcs per tube 1,000 pcs per box 20 tubes per box 202 4,000 pcs per carton 4 boxes per carton 202 545 M E 2. Tube data (Units: mm) S 3. Label E T H C 3.1 The information of box label must be listed: 3.1.1 TYPE 3.1.2 QTY 3.1.3 LOT NO. 3.1.4 RMK 3.2 The information of carton label must be listed: 3.2.1 TYPE 3.2.2 QTY 3.2.3 P.O. SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated : 26/11/2010 Rev:01