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RoHS-Compliant IC Marking & Packaging |
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THAT Corporation RoHS-compliant integrated circuits, assemblies, and packaging materials are marked in accordance with the standards outlined in JEDEC document JESD97, "Marking, Symbols, and Labels for Identification of Lead (Pb) Free Assemblies, Components and Devices". A copy of this document can be obtained from the JEDEC website. IC Marking |
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| 100% Tin (Sn) plated parts These parts will be marked with a white box around the pin-one indicator dimple. Only the 2181S-T is currently supplied in this finish. Note, the 2181S is also available with a nickel- palladium- gold finish. |
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| Tin-Bismuth (Sn-Bi) plated parts These Parts will display a horizontal white line below the part number but above the date and lot codes. Parts with this finish: the 4301-series and the 4311. |
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| Nickel-Palladium-Gold (Ni-Pd-Au) plated parts Parts with the Ni-Pd-Au finish make up the majority of our product line. This is our default plating and thus there is no special marking on the parts to indicated they are Ni-Pd-Au plated. The model number is marked to one side with the date and lot codes below as shown in the image at right. |
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Packaging |
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| Pb-free marking Packaging for THAT Corporation's RoHS compliant parts will be marked in accordance with the IPC guidelines. Each level of packaging (e.g. bag or box) above the tube quantity will be labeled with the Pb-free symbol as shown at right. |
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| Pin finish marking The type of plating on the IC legs will be identified on the packaging. Following the IPC symbology, the plating material will be indicated by the letter 'e' followed by a number, both then circumscribed by an ellipse as shown below. |
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| 100% Tin (Sn) Packaging for these parts will be marked with the symbol shown to the right. Only the 2181S-T is supplied in this finish. |
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| Nickel-Palladium-Gold (Ni-Pd-Au) Packaging for parts with the Ni-Pd-Au finish will be marked with the symbol shown to the right. Parts with this finish include: 1200-series, 1240-series, 1250-series, 1280-series, 1500-series, 1600-series, 4305, 4315, 4320, 2162, 2180-series, and 2181-series. |
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| Tin-Bismuth (Sn-Bi) The packaging for these parts will be labeled with the symbol at right. Parts with this finish include: the 4301-series and the 4311. |
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IC Products | Design Support | About THAT | Contact | dbx-tv® | Semiconductor Fab Copyright © 2012, THAT Corporation; All rights reserved |
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