The TO270WB-COIN is a gold-plated copper coin used as a thermal interface for mounting RF Power transistors to a printed circuit board. The TO270WB-COIN is used in the DE705 RF Front End board and is suitable for most TO270WB packaged transistors. For more information on the TO270WB-COIN or in the general use of embedded copper coins, please contact Richardson RFPD for assistance.
