BDS29A BDS29B BDS29C MECHANICAL DATA Dimensions in mm 13.59 (0.535) 13.84 (0.545) COMPLEMENTARY POWER DARLINGTON TO254 METAL TRANSISTORS 6.32 (0.249) 6.60 (0.260) 1.02 (0.040) 1.27 (0.050) 30.35 (1.195) 31.40 (1.235) 16.89 (0.665) 17.40 (0.685) 13.59 (0.535) 13.84 (0.545) 20.07 (0.790) 20.32 (0.800) 3.53 (0.139) Dia. 3.78 (0.149) 1 2 FEATURES • HERMETIC TO254 METAL PACKAGE • HIGH RELIABILITY 3 • ISOLATED OPTION • MILITARY OPTION • SCREENING OPTIONS AVAILABLE 0.89 (0.035) 1.14 (0.045) 3.81 (0.150) BSC 3.81 (0.150) BSC TO254 METAL PACKAGE APPLICATIONS • COMPLEMENTARY GENERAL PURPOSE Pin 1 – Base Pin 2 – Collector Pin 3 – Emitter AMPLIFIER APPLICATIONS ABSOLUTE MAXIMUM RATINGS (Tcase=25°C unless otherwise stated) BDS29A BDS29B BDS29C VCBO Collector - Base voltage (IE = 0) 60V 90V 120V VCEO Collector - Emitter voltage (IB = 0) 60V 90V 120V VEBO Emitter - Base voltage (IC = 0) 5V IE , IC Emitter , Collector current 30A IB Base current 1A Ptot Total power dissipation at Tcase £ 75°C Tstg Storage Temperature – 65 TO 200°C Tj Junction Temperature 200°C RTHj-case Thermal resistance junction - case 150W 1.16°C/W Semelab Plc 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 encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Document Number 2596 Issue 1 BDS29A BDS29B BDS29C ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise stated) Parameter BVCEO ICER IEBO Test Conditions Min. Typ. Max. Collector Emitter Breakdown IC = 100mA BDS29A 60 Voltage IB = 0 BDS29B 90 BDS29C 120 VCE(sat)* RBE = 1KW 1 Collector Emitter Leakage TC= 150°C BDS29A 5 Current VCE = 90V RBE = 1KW 1 TC= 150°C BDS29B 5 VCE = 120V RBE = 1KW 1 TC= 150°C BDS29C 5 VBE = 5V IC = 0 5 mA Current IB = 0 VCE = 50V 1 mA Collector - Emitter IC = 20A IB = 0.2A 3 Saturation Voltage IC= 30A IB = 0.3A 4 Emitter cut-off current Base - Emitter VBE(sat)* IC = 20A IB = 0.2A 3.5 Saturation Voltage IC = 30A IB = 0.3A 5 hFE* DC Current gain IC = 20A VCE = 5V 1000 IC= 30A VCE = 5V 200 IC = 1A VCE = 3V Small Signal Forward hfe* V VCE = 60V Collector - Emitter Leakage ICEO Unit Current Transfer Ratio f=1MHz 4 mA V V — MHz *Pulsed : tp = 300 ms , d £ 2 % Semelab Plc 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 encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Document Number 2596 Issue 1