2SC2078

TIGER ELECTRONIC CO.,LTD Product specification 27MHz RF Power Amplifier Applications 2SC2078 Absolute Maximum Ratings ( Ta = 25℃ ) Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Base Current Total Dissipation at Max. Operating Junction Temperature l VCBO VCEO VEBO IC IB Ptot Tj Tstg Value 80 75 5.0 3.0 1.5 10 150 -55~150 Unit V V V A A W o o C C Storage Temperature TO-220 Electrical Characteristics ( Ta = 25℃ ) Parameter Collector Cut-off Current Emitter Cut-off Current Collector-Emitter Sustaining Voltage DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Current Gain Bandwidth Product Output Capacitance Symbol Test Conditions VCE=40V, IE=0 VEB=4V, IC=0 IC=10mA, IB=0 VCE=5V, IC=0.5A VCE=5V, IC=1.0A Min. — — 75 25 10 — — 100 — Typ. — — — — — — — 150 45 Max. 10 10 — 200 — 0.6 1.2 — 60 V V MHz pF Unit uA uA V ICBO IEBO VCEO hFE(1) hFE(2) VCE(sat) IC=1.0A,IB=0.1A VBE(sat) IC=1.0A,IB=0.1A fT Cob VCE=10V, IC=0.1A VCB=10V,IE=0,f=1.0MHz hFE Classification Classification hFE1 B 25 ~ 50 C 40 ~ 80 D 60 ~ 120 E 100 ~ 200