TSSOP20 ZETEX | Alldatasheet
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- Manufacturer or author: Zetex Semiconductors plc
- PDF pages: 3
Technical content
Issue 1 - September 2005 1 www.zetex.com © Zetex Semiconductors plc 2005 Surface mounted, 20 pin package Package outline Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches Nominal weight Nominal weight per device 69mg. DIM Millimeters Inches Min Max Min Max A - 1.20 - 0.047 A1 0.05 0.15 0.002 0.006 A2 0.80 1.05 0.031 0.041 D 6.40 6.60 0.252 0.260 E 6.40 BSC 0.252 BSC L 0.45 0.75 0.018 0.030 e 0.65 BSC 0.026 BSC b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 D E L c AA2 A1eb
Issue 1 - September 2005 2 www.zetex.com © Zetex Semiconductors plc 2005 Embossed carrier tape configuration Figure 1 - rotational and lateral movement Dimensions mm (inches) Tape size (mm) 8 1 21 62 4 A0, B0, K0 See note* NOTES: * A0, B0 and K0 dimensions are determined with respect to EIA/JEDEC rotational and lateral movement requirements (see fig. 1). See note* See note* See note* F 3.50 ± 0.10 (0.138 ± 0.004) 5.50 ± 0.05 (0.217 ± 0.002) 7.50 ± 0.10 (0.295 ± 0.004) 11.50 ± 0.10 (0.453 ± 0.004) P 4.00 ±0.10 (0.157 ± 0.004) 4.00 ±0.10 (0.157 ± 0.004) 8.00 ±0.10 (0.315 ± 0.004) 4.00 ± 0.10 (0.157 ± 0.004) 8.00 ±0.10 (0.315 ± 0.004) 12.00 ± 0.10 (0.472 ± 0.004) 4.00 ± 0.10 (0.157 ± 0.004) to 20.00 ± 0.10 (0.787 ± 0.004) in 4.00 (0.157) increments (0.472 ± 0.012) DK t P Center lines of cavity 10 pitches culmulative tolerance on tape ±0.2mm (±0.008”) User direction of feed Embossment Top cover tape K0B1 See Note 1 See Note 1 See Note 1 WF E 20° maximum 0.5mm maximum 0.5mm maximum Component lateral movement Component cavity center line 20° maximum Component center line Component rotation - top view Component rotation - side view
Issue 1 - September 2005 3 www.zetex.com © Zetex Semiconductors plc 2005 This publication is issued to provide outline information only whic h (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contact or be regarded as a representation relating to the products or services concerned. The company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service. Reel configuration Tape size A (max.) B (min.) CD (min.) N (min.) GT (max.) 8mm 179 (7.047) 1.5 (0.06) 13.00 ±0.02 (0.512 ±0.008) 25.0 (0.984) (1.969) 8.4 +1.5 –0.0 14.4 (0.567) 12mm 330 (12.992) 1.5 (0.06) 13.00 ±0.02 (0.512 ±0.008) 20.2 (0.795) (1.969) 12.4 +2.0 –0.0 18.4 (0.724) 16mm 330 (12.992) 1.5 (0.06) 13.00 ±0.02 (0.512 ±0.008) 20.2 (0.795) (1.969) 16.4 +2.0 –0.0 22.4 (0.882) 24mm 330 (12.992) 1.5 (0.06) 13.00 ±0.02 (0.512 ±0.008) 20.2 (0.795) (2.362) 24.4 +2.0 –0.0 30.4 (1.197) Full radius Tape slot in core for tape start. 2.5mm min. width, 10mm min. depth G T N CDA B