SRI512-A3S/1GE STMicroelectronics, SRI512-A3S/1GE Datasheet - Page 43

• Manufacturer Part Number: SRI512-A3S/1GE
• Description: IC MEMORY 13.56MHZ EEPRM ADH ANT
• Manufacturer: STMicroelectronics
• Series: SRI512r

Specifications of SRI512-A3S/1GE

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO14443-B
• Package / Case: 38mm x 38mm
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5535-2

SRI512
Figure 53. A4 antenna specification
Table 11.
Symbol
F
NOM
A1
B1
P
Q
A
B
A
Coil Width
Coil Length
Inlay Width
Inlay Length
Overall Thickness of Copper Antenna Coil
Silicon Thickness
Unloaded Q Value
Unloaded Free-air Resonance
H-field Energy for Device Operation
A4 antenna specification
Parameter
B1
B
A
Type
14.5
110
180
15
15
19
19
30
A1
123.5
14.5
14.5
18.5
18.5
Min
165
1.5
90
Package mechanical
Max
15.5
15.5
19.5
19.5
130
195
AI07696B
dbµA/m
MHz
Unit
A/m
mm
mm
mm
mm
µm
µm
43/50