BFT29 SEME-LAB | Alldatasheet

Document overview

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Technical content

Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourage s customers to verify that datasheets are current before placing orders. Se Se Se Semelab Limited melab Limited melab Limited melab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8963 Issue 1 Page 1 of 3 BFT29 / BFT30 / BFT31

  • Hermetic TO-18 Metal Package
  • Designed For General Purpose Amplifiers, and Audio Driver

Applications

  • Screening Options Available ABSOLUTE MAXIMUM RATINGS (T A = 25°C unless otherwise stated) BFT29 BFT30 BFT31 VCBO Collector – Base Voltage 90V 70 60 VCEO Collector – Emitter Voltage 80V 60 50 VEBO Emitter – Base Voltage 5V IC Continuous Collector Current 1.0A PD Total Power Dissipation at TA = 25°C 360mW Derate Above 25°C 2mW/°C TJ Junction Temperature Range -65 to +200°C Tstg Storage Temperature Range -65 to +200°C THERMAL PROPERTIES Symbols Parameters Max Units RθJA Thermal Resistance, Junction To Ambient 486 °C/W

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8963 Issue 1 Page 2 of 3 ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise stated) Symbols Parameters Test Conditions Min. Typ. Max. Units BFT29 90 BFT30 70 V(BR)CBO Collector-Base Breakdown Voltage IC = 10µA IE = 0 BFT31 60 V BFT29 80 BFT30 60 V(BR)CEO (1) Collector-Emitter Breakdown Voltage IC = 10mA IB = 0 BFT31 50 V V(BR)EBO Emitter-Base Breakdown Voltage IE = 10µA I C = 0 5 V ICBO Collector-Cut-Off Current VCB = Rated V CEO , IE = 0 100 nA BFT29 25 BFT30 45 IC = 1.0mA VCE = 10V BFT31 45 BFT29 30 BFT30 50 IC = 10mA VCE = 10V BFT31 50 BFT29 50 250 BFT30 75 250 IC = 100mA VCE = 10V BFT31 100 300 BFT29 30 BFT30 50 IC = 500mA VCE = 10V BFT31 50 BFT29 20 BFT30 25 hFE (1) Forward-Current Transfer Ratio IC = 1.0A VCE = 10V BFT31 25 BFT29 0.95 BFT30 0.75 IC = 500mA IB = 50mA BFT31 0.75 BFT29 1.6 BFT30 1.0 VCE(sat) (1) Collector-Emitter Saturation Voltage IC = 1.0A IB = 100mA BFT31 1.0 IC = 500mA I B = 50mA 1.1 VBE(sat) (1) Base-Emitter Saturation Voltage IC = 1.0A I B = 100mA 2.0 V

Semelab Limited Semelab Limited Semelab Limited Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4 JB Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 5526 12 Email: sales@semelab-tt.com Website: http://www.semelab-tt.com Document Number 8963 Issue 1 Page 3 of 3 DYNAMIC CHARACTERISTICS IC = 40mA V CE = 10V fT Transition Frequency f = 20MHz 80 95 MHz VCB = 10V I E = 0 Cobo Output Capacitance f = 1.0MHz 8.5 10 pF Notes Notes Notes Notes (1) Pulse Width ≤ 300us, δ ≤ 2% MECHANICAL DATA Dimensions in mm (inches) /G31 /G33 /G32 /G32 /G2E /G35 /G34 /G20 /G28 /G30 /G2E /G31 /G30 /G30 /G29 /G4E /G6F /G6D /G2E /G30 /G2E /G34 /G38 /G20 /G28 /G30 /G2E /G30 /G31 /G39 /G29 /G30 /G2E /G34 /G31 /G20 /G28 /G30 /G2E /G30 /G31 /G36 /G29 /G64 /G69 /G61 /G2E /G35 /G2E /G38 /G34 /G20 /G28 /G30 /G2E /G32 /G33 /G30 /G29 /G35 /G2E /G33 /G31 /G20 /G28 /G30 /G2E /G32 /G30 /G39 /G29 /G34 /G2E /G39 /G35 /G20 /G28 /G30 /G2E /G31 /G39 /G35 /G29 /G34 /G2E /G35 /G32 /G20 /G28 /G30 /G2E /G31 /G37 /G38 /G29 /G35 /G2E /G33 /G33 /G20 /G28 /G30 /G2E /G32 /G31 /G30 /G29 /G34 /G2E /G33 /G32 /G20 /G28 /G30 /G2E /G31 /G37 /G30 /G29 /G31 /G32 /G2E /G37 /G20 /G28 /G30 /G2E /G35 /G30 /G30 /G29 /G6D /G69 /G6E /G2E /G35 /G2E /G33 /G33 /G20 /G28 /G30 /G2E /G32 /G31 /G30 /G29 /G34 /G2E /G33 /G32 /G20 /G28 /G30 /G2E /G31 /G37 /G30 /G29 /G31 /G32 /G2E /G37 /G20 /G28 /G30 /G2E /G35 /G30 /G30 /G29 /G6D /G69 /G6E /G2E TO-18 (TO-206AA) Pin 1 - Emitter Pin 2 - Base Pin 3 - Collector