REVISIONS NO. DESCRIPTION DATE 2.0 • See Note 6 1.5 +0.1/-0.0 DIA • See Note 1 4.0 A 0.30 ±0.05 1.75 0.3 R MAX. 11.5 • See Note 6 Bo 2.0 (2) 24.0 ±0.3 1.5 (2) K1 Section A-A 12.0 Ao Ko A 0.5 Radius Typical 1.5 MIN Notes: 1. 10 sprocket hole pitch cumulative tolerance ± 0.2 2. Camber not to exceed 1mm in 100mm 3. Material: Black Conductive Advantek Polystyrene 4. Ao and Bo measured on a plane 0.3mm above the bottom of the pocket 5. Ko measured from a plane on the inside bottom of the pocket to the top surface of the carrier. 6. Pocket position relative to sprocket hole measured as true position of pocket, not pocket hole. - All Dimensions in Millimeters Ao = 8.7 Bo = 13.9 Ko = 2.1 K1 = 1.3 Advantek Part Number TSOP28-B TSOP28 Type 1 Carrier Tape TOLERANCES (EXCEPT AS NOTED) A DECIMAL ± 0.1 FRACTIONAL SCALE DRAWN BY T.S. ± CHK'D DATE TRACED APP'D see Note 3 DRAWING NO. 3/24/93 ANGULAR ± MATERIAL 2:1 A0416-93-3 BY