SFEK4012A-6R8M-HF SFEK4012A-R68N-HF SFEK4020A-100M-HF SFEK4020A-150M-HF SFEK4020A-1R5N-HF SFEK4020A-220M-HF SFEK4020A-2R2M-HF SFEK4020A-3R3M-HF SFEK4020A-4R7M-HF SFELA10M7DF0021-B0