PVC Card ( EM Blank Card)

The EM4100/EM4102 (previously named H4100/H4102) is a CMOS integrated circuit for use in electronic Read Only RF Transponders. The circuit is powered by an external coil placed in an electromagnetic field, and gets its master clock from the same field via one of the coil terminals. By turning on and off the modulation current, the chip will send back the 64 bits of information contained in a factor y pre-programmed memory array.

DIE: EM H4100/4102
Operating Frequency: 125kHz
Transmission Speed:20 μs

Operating Distance: 2.5-30cm
Operating Temperature: -20-85 (Celsius)
Write Endurance: >100,000times
Data Retention: >10 years
Dimension: Non-standard, 85.5mmx54mmx0.87mm