BU103 Specs and Replacement

Type Designator: BU103

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 15 W

Maximum Collector-Base Voltage |Vcb|: 120 V

Maximum Collector-Emitter Voltage |Vce|: 100 V

Maximum Collector Current |Ic max|: 1 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Forward Current Transfer Ratio (hFE), MIN: 50

Noise Figure, dB: -

Package: TO3

 BU103 Substitution

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BU103 datasheet

 ..1. Size:107K  jdsemi

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BU103

R BU103 www.jdsemi.cn Bipolar Junction Transistor ShenZhen Jingdao Electronic Co.,Ltd. Si NPN RoHS COMPLIANT 1 1 1 APPLICATION 1 Fluorescent Lamp Electronic Ballast Charger and Switch-mode power supplies 2 2 ... See More ⇒

 0.1. Size:110K  jdsemi

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BU103

R DBU103T www.jdsemi.cn Bipolar Junction Transistor ShenZhen Jingdao Electronic Co.,Ltd. Si NPN RoHS COMPLIANT 1 1 1 APPLICATION 1 Fluorescent Lamp Electronic Ballast and Switch-mode power supplies 2 2 2 ... See More ⇒

 0.2. Size:111K  jdsemi

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BU103

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 0.3. Size:111K  jdsemi

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BU103

R BU103AD www.jdsemi.cn Bipolar Junction Transistor ShenZhen Jingdao Electronic Co.,Ltd. Si NPN RoHS COMPLIANT 1 1 1 APPLICATION 1 Fluorescent Lamp Electronic Ballast and Switch-mode power supplies 2 2 2 ... See More ⇒

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Detailed specifications: BT929T, BT930, BT930T, BU100, BU1008ADF, BU1008AF, BU100A, BU102, B772, BU103A, BU104, BU104D, BU104DP, BU104P, BU105, BU105-02, BU106

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