Description
ST MICROELECTRONICS SD1212-02 3W VHF POWER TRANSISTOR * Operating voltage 13.6 V DC * Frequency coverage 130 to 230 MHz typical ,fully functional down to 80MHz * Power gain 8.2dB at 175 MHz * Efficiency 50% * Body .380 4L STUD 4 LEADS ARE PRECUT TO 2mm FROM BODY HEAD,ITEMS NOT USED