LRI64-A6S2U STMICROELECTRONICS [STMicroelectronics], LRI64-A6S2U Datasheet - Page 42

• Manufacturer Part Number: LRI64-A6S2U
• Description: Memory tag IC at 13.56 MHz, with 64-bit unique ID and WORM user area, ISO 15693 and ISO 18000-3 Mode 1 compliant
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Package mechanical data
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Package mechanical data
In order to meet environmental requirements, ST offers the LRI64 in ECOPACK
These packages have a Lead-free second-level interconnect. The category of second-level
interconnect is marked on the package and on the inner box label, in compliance with
JEDEC Standard JESD97.
The maximum ratings related to soldering conditions are also marked on the inner box label.
ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
Figure 39. A1 antenna on tape outline
1. Drawing is not to scale.
Table 15.
Symbol
F
C1
C2
NOM
A1
A2
B1
B2
P
Q
A
Coil width
Coil length
Antenna cut width
Antenna cut length
Die position from antenna
Die position from antenna
Silicon thickness
Unloaded Q value
Unloaded free-air resonance
H-field energy for device operation
A1 antenna on tape mechanical data
C1
Parameter
A2
B2
C2
A1
15.1
Typ
180
45
76
49
82
23
56
35
B1
44.5
75.5
48.8
81.8
22.8
55.8
0.03
Min
165
90
23.2
56.2
Max
45.5
76.5
49.2
82.2
195
®
packages.
dbµA/m
ai10119
MHz
Unit
mm
mm
mm
mm
mm
mm
A/m
LRI64
µm