Introducing about Nippon Rika Group's MCPCB NRA-E.
Copper Clad Aluminum Base Insuated Substrate NRA-E
Property
NRA-E is adapted to high heat conductivity and its insulating layer is adapted to lower elastic modulus. These characteristics prevents the crack from lead-free solder alloy.
Aplication
High grade power module
Sub straight of LED (light bar for LCD back light, generic illumination)
