www.vishay.com CRCW...C e3 Vishay Lead (Pb)-free.
CRCW1206-HPe3 - High Power Thick Film Chip Resistors
CRCW1206-C - Commodity Chip Resistors
CRCW1206-P - Semi-Precision Chip Resistors
CRCW1206 - Standard Thick Film Chip Resistors
CRCW1206e3 - Standard Thick Film Chip Resistors