What does an RFID strap consist of?
A strap consists of a microchip with two oversized contact pads on a carrier sheet to facilitate high-speed roll-to-roll manufacturing. In conventional flip-chip manufacturing, the microchip is a very small component.less than 1mm square.with tiny contact pads that must be placed very precisely on the antenna. This is a relatively slow process. To overcome this problem, Avery Dennison RFID Division has developed an innovative high-speed strap attach process that substantially improves yield rates.
