AD-665u8 | Avery Dennison | RFID


Common Applications:

  • Glass and Automobile Tracking
  • Personal ID Badges & Race Timing
  • Miscellaneous Applications

North America:
866-903-RFID (7343)


UHF RFID Inlay: AD-665u8


AD-680 series inlays
Dimensions: 3.543 x 0.748 in [90 x 19 mm]
Operating Frequency: Global (860 - 960MHz)
RF Protocol: ISO-18000-6C, EPC Class 1 Gen 2 RAIN RFID
Chip: U8
EPC Memory: 128 bit
TID Memory: 96-bit Tag IDentifier (TID) factory locked
48-bit unique serial number factory-encoded into TID
Part Number RF601207 
Format Dry Inlay Wet Inlay
Antenna dimensions (CDxMD) 3.543 x 0.748 in (90 x 19 mm)
3.543 x 0.748 in (90 x 19 mm)
Die-cut dimensions N/A 3.668 x 0.873 in
(93.175 x 22.175 mm)
Inlay substrate material Opaque PET 
Opaque PET
Inlay-to-liner adhesive N/A S-490 (FASSON®)
Liner material N/A 1.5M PET
Face sheet N/A N/A
Standard pitch 1.25 in (31.75 mm)
1.25 in (31.75 mm)
Standard web width 3.875 in (98.43 mm)
3.875 in (98.425 mm)
Total thickness over chip 10.6-12.6 mils (269-320 microns) 
10.9-12.9 mils (277-327 microns)
Operating temperature -40 to 185F [-40 to 85C] -40 to 185F (-40 to 85 C)
RoHS EU Directive 2011/65/EU and
2015/863 Compliant
EU Directive 2011/65/EU and
2015/863 Compliant
Quality assurance 100% read tested with
out-of-tolerance inlay marked
100% read tested with
out-of-tolerance inlay marked
Un-wind direction Inlay-side Out PS Inlay-side Out 
Core size
with adaptor insert
3 in (76.2 mm)
3 in (76.2mm)
Maximum roll
outer diameter
(not to exceed)
17 in (431.8 mm)
13 in (330.2mm)
Average # of
units per roll
20,000 good +/- 10%
10,000 good +/- 10%
Rev 00 00


AD-665u8 UHF RFID Datasheet

56 KB (PDF)

AD-665u8 Application Notes

722 KB (PDF)

Avery Dennison Intelligent Labels Digital Portfolio

703 KB (PDF)

CARE AND HANDLING: RFID inlays are sensitive to ESD. Observe standard industry practices relating to electronics/RFID to keep environmental impact and static charge to a minimum.

APPLICATIONS: This product should be tested by the customer/ user thoroughly under end use conditions to ensure the product meets the particular requirements. Avery Dennison does not represent that this product is fit for any particular purpose or use.

WARRANTY: Please refer to Avery Dennison RFID standard terms and conditions.

PRODUCT INFORMATION: Avery Dennison reserves the right to modify, change, supplement or discontinue product offerings at any time without notice. The information contained herein is believed to be reliable but Avery Dennison makes no representation concerning the accuracy or correctness of the data.

TRADEMARK STATEMENT: Avery Dennison, S490 and Fasson are trademarks of Avery Dennison Corporation. For the most recent information on Avery Dennison products, visit

© 2019 Avery Dennison Corp. ALL RIGHTS RESERVED.
170 Monarch Lane, Miamisburg, OH 45342, USA

Third party trademarks and/or trade names used herein are the property of their respective owner(s).

Some of the trademarks appear for identification purposes only.

*RAIN RFID is a global alliance promoting the universal adoption of UHF RFID technology. RAIN uses the GS1 UHF Gen2 protocol which ISO/IEC has standardized as 18000-63. Learn more about RAIN RFID here.

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