AT88RF1354-ZU Atmel, AT88RF1354-ZU Datasheet - Page 22

• Manufacturer Part Number: AT88RF1354-ZU
• Description: IC RF READER 13.56MHZ 36-VQFN
• Manufacturer: Atmel

Specifications of AT88RF1354-ZU

• Frequency: 13.56MHz
• Features: ISO14443-B
• Package / Case: 36-VQFN Exposed Pad, 36-HVQFN, 36-SQFN, 36-DHVQFN
• Pin Count: 36
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Rf Type: -
• Lead Free Status / Rohs Status: Compliant

8.
8.1.
8.2.
8.3.
22
Mechanical
Thermal Characteristics
The AT88RF1354 QFN package thermal characteristics were modeled and characterized by Amkor with JEDEC
standard methods using a multilayer JEDEC test board with nine thermal vias on the PCB thermal pad.
°C/W and θ
Since
measures heat transfer between the QFN and stagnant air.
Moisture Sensitivity
The AT88RF1354 QFN package is qualified to JEDEC MSL3.
Composition
The AT88RF1354 QFN package is a lead-free and halogen-free green package.
13.56 MHz Type B RF Reader Specification
ψ
JB
measures the heat transfer between the QFN package and the PC board, it is more relevant than θ
JA
is 30.9 °C/W for this package.
ψ
8547B–RFID–3/09
JB
is 12.1
JA
. θ
JA