RN4990 Specs and Replacement

Type Designator: RN4990

SMD Transistor Code: 6K

Material of Transistor: Si

Polarity: Pre-Biased-NPN*PNP

Built in Bias Resistor R1 = 4.7 kOhm

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Base Voltage |Vcb|: 50 V

Maximum Collector-Emitter Voltage |Vce|: 50 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): 200 MHz

Collector Capacitance (Cc): 3 pF

Forward Current Transfer Ratio (hFE), MIN: 120

Noise Figure, dB: -

Package: SOT363 SC88 US6

 RN4990 Substitution

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RN4990 datasheet

 ..1. Size:286K  toshiba

 rn4990.pdf pdf_icon

RN4990

RN4990 TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT Process) Silicon PNP Epitaxial Type (PCT Process) RN4990 Switching, Inverter Circuit, Interface Circuit Unit mm and Driver Circuit Applications Including two devices in US6 (ultra super mini type with 6 leads) With built-in bias resistors Simplify circuit design Reduce a quantity of parts and manufacturing pro... See More ⇒

 0.1. Size:165K  toshiba

 rn4990afs.pdf pdf_icon

RN4990

RN4990AFS TOSHIBA Transistor Silicon NPN/PNP Epitaxial Type (PCT Process) (Transistor with Built-in Bias Resistor) RN4990AFS Switching, Inverter Circuit, Interface Circuit and Unit mm Driver Circuit Applications 1.0 0.05 0.8 0.05 0.1 0.05 0.1 0.05 Two devices are incorporated into a fine-pitch, small-mold (6-pin) package. 1 6 Incorporating a bias resistor into... See More ⇒

 0.2. Size:168K  toshiba

 rn4990fs.pdf pdf_icon

RN4990

RN4990FS TOSHIBA Transistor Silicon NPN PNP Epitaxial Type (PCT process) (Bias Resistor Built-in Transistor) RN4990FS Switching, Inverter Circuit, Interface Circuit and Unit mm Driver Circuit Applications 1.0 0.05 0.8 0.05 0.1 0.05 0.1 0.05 Two devices are incorporated into a fine pitch small mold (6-pin) package. 1 6 Incorporating a bias resistor into a trans... See More ⇒

 0.3. Size:102K  toshiba

 rn4990fe.pdf pdf_icon

RN4990

RN4990FE TOSHIBA Transistor Silicon NPN PNP Epitaxial Type (PCT Process) (Bias Resistor Built-in Transistor) RN4990FE Switching, Inverter Circuit, Interface Circuit and Unit mm Driver Circuit Applications Two devices are incorporated into an Extreme-Super-Mini (6 pin) package. Incorporating a bias resistor into a transistor reduces parts count. Reducing the parts co... See More ⇒

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Detailed specifications: RN4988, RN4989AFS, RN4989FE, RN4989FS, RN4989, RN4990AFS, RN4990FE, RN4990FS, 2N2222, RN4991AFS, RN4991FE, RN4991FS, RN4991, RN4992AFS, RN4992FS, RN4992HFE, RN4993AFS

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