BF 494 SILICON NPN-TRANSISTOR
Technische specificaties
Type Designator: BF494
Polarity: NPN
Maximum collector power dissipation (Pc), W: 0.3
Maximum collector-base voltage |Ucb|, V: 30
Maximum collector-emitter voltage |Uce|, V: 20
Maximum emitter-base voltage |Ueb|, V: 5
Maximum collector current |Ic max|, A: 0.03
Maksimalna temperatura (Tj), °C: 150
Transition frequency (ft), MHz: 260
Collector capacitance (Cc), pF: 1.6
Forward current transfer ratio (hFE), min: 115
Package of BF494 transistor: TO92