Semiconductor Informations

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| 2SA1837AF NELL SEMICONDUCTOR - High Frequency PNP Power Transistor SEMICONDUCTOR 2SA1837AF High Frequency PNP Power Transistor -1A, -230V, 20W RoHS RoHS Nell High Power Products FEATURES High transition frequency: f T = 70MH- (typ.) Complementary to 2SC4793AF TO-220F package which can be installed to the heat sink with one screw BC E TO-220F (2SA1837AF) C (2) B (1) APPLICATIONS Power amplifier Driver stage amplifier PNP E (3) ABSOLUTE MAXIMUM RATINGS (TC |
| 2SA1837 Toshiba Semiconductor - Silicon PNP Epitaxial Type Transistor TOSHIBA Transistor Silicon PNP Epitaxial Type 2SA1837 Power Amplifier Applications Driver Stage Amplifier Applications 2SA1837 Unit: mm High transition frequency: fT = 70 MH- (typ.) Complementary to 2SC4793 Maximum Ratings (Tc = 25°C) Characteristics Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Base current Collector power dissipation Ta = 2 |
| 2SA0683 Silicon PNP Epitaxial Transistor - Panasonic Semiconductor Transistors 2SA0683 (2SA683), 2SA0684 (2SA684) Silicon PNP epitaxial planar type Unit: mm - Features Allowing supply with the radial taping - Absolute Maximum Ratings Ta = 25°C Parameter Collector-base voltage (Emitter open) 2SA0683 2SA0684 VCEO VEBO IC ICP PC Tj Tstg Symbol VCBO Rating 30 60 |
| 2SA0684 Silicon PNP Epitaxial Transistor - Panasonic Semiconductor Transistors 2SA0683 (2SA683), 2SA0684 (2SA684) Silicon PNP epitaxial planar type Unit: mm - Features Allowing supply with the radial taping - Absolute Maximum Ratings Ta = 25°C Parameter Collector-base voltage (Emitter open) 2SA0683 2SA0684 VCEO VEBO IC ICP PC Tj Tstg Symbol VCBO Rating 30 60 |