The B65522 series Transformer Coil Former made of black GFR polyterephthalate. It has solderability to IEC 60068-2-58, test Td, method 6 (group 3) of 245°C and 3 seconds. Resistance to soldering heat to IEC 60068-2-58, test Td, method 6 (group 3) of 255°C and 10 seconds permissible soldering temperature for wire-wrap connection on coil former of 400°C and 1 second.
工业