MMSZ5245C-HE3-18 ABZT52C75-HF BZT52C16-G RHG ABZT52B9V1-HF 1N4728G R0G 1SMA4742 M2G MMSZ5246C-HE3-18 AMMSZ5244B-HF BZT52C18-G RHG ABZT52B2V4-HF 1N4729G R0G 1SMA4743 M2G MMSZ5247C-HE3-18 AMMSZ5265B-HF BZT52C20-G RHG ABZT52C10-HF 1N4730G R0G 1SMA4744 M2G MMSZ5248C-HE3-18 ABZT52C3V0-HF