SJ/T 10771-1996 Detail specification for electronic components- Ambient-rated bipolar transistors for low and high frequency amplification, Types 3DG111B, 3DG111C, 3DG111E, 3DG111F
Detail specification for electronic components- Ambient-rated bipolar transistors for low and high frequency amplification, Types 3DG111B, 3DG111C, 3DG111E, 3DG111F