KC557 Datasheet. Specs and Replacement

Type Designator: KC557  📄📄 

Material of Transistor: Si

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.63 W

Maximum Collector-Base Voltage |Vcb|: 50 V

Maximum Collector-Emitter Voltage |Vce|: 45 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 320 MHz

Collector Capacitance (Cc): 6 pF

Forward Current Transfer Ratio (hFE), MIN: 120

Noise Figure, dB: -

Package: TO92

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KC557 datasheet

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KC557

DIP Type Transistors PNP Transistors BC556 BC558 (KC556 KC558) Unit mm TO-92 4.8 0.3 3.8 0.3 Features Collector Current Capability IC=-0.1A Collector Emitter Voltage VCEO=-65V/-45V/-30V 0.60 Max 0.45 0.1 0.5 COLLECTOR 1 2 1 3 2 1.Collector BASE 2.Base 1.27 3.Emitter 2.54 3 EMITTER Absolute Maximum Ratings Ta = 25 Parameter Symbol BC556 ... See More ⇒

Detailed specifications: KA4L3Z, KA4L4K, KA4L4L, KA4L4M, KA4L4Z, KC327, KC337, KC556, S9018, KC558, KC807, KC807A, KC807W, KC808, KC808A, KC817-16, KC817-25

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