FEATURES
   Power dissipation
      PCM: 0.625 W (Tamb=25℃)
   Collector current
      ICM: 0.1 A
   Collector-base voltage
      VCBO: BC546 80 V
                  BC547 50 V
                  BC548 30 V
   Operating and storage junction temperature range
      TJ, Tstg: -55℃ to +150℃