2N4398 MECHANICAL DATA Dimensions in mm (inches) MEDIUM POWER PNP SWITCHING TRANSISTOR FOR SWITCHING APPLICATIONS 4 0 .0 1 (1 .5 7 5 ) M a x . 2 6 .6 7 (1 .0 5 0 ) M a x . 4 .4 7 (0 .1 7 6 ) R a d . 2 P ls . 2 2 .2 3 (0 .8 7 5 ) M a x . FEATURES 1 1 .4 3 (0 .4 5 0 ) 6 .3 5 (0 .2 5 0 ) 1 2 .1 9 (0 .4 8 ) 1 .6 3 (0 .0 6 4 ) 1 1 .1 8 (0 .4 4 ) 1 .5 2 (0 .0 6 0 ) 1 .5 7 (0 .0 6 2 ) 1 .4 7 (0 .0 5 8 ) D ia . 3 0 .4 0 (1 .1 9 7 ) 2 9 .9 0 (1 .1 7 7 ) * SILICON PLANAR EPITAXIAL PNP TRANSISTOR * CECC SCREENING OPTIONS 4 .0 9 (0 .1 6 1 ) 3 .8 4 (0 .1 5 1 ) 2 P ls * SPACE QUALITY LEVELS OPTIONS * JAN LEVEL SCREENING OPTIONS 1 1 .1 8 (0 .4 4 0 ) 1 0 .6 7 (0 .4 2 0 ) 1 6 .9 7 (0 .6 6 8 ) 1 6 .8 7 (0 .6 6 4 ) TO-3 (TO-204AA) Pin 1 - Base APPLICATIONS: The 2N4398 is intended for use in power amplifier and switching circuits. Underside View Pin 2 - Emitter Pin 3 - Collector ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VCEO Collector - Emitter Voltage (IB =0) 40V VCBO VEBO IC ICM IB PTOT Tj , Tstg Collector - Base Voltage (IE =0) Collector - Emitter Voltage (IC =0) 40V 5V 30A 50A 7.5A 200W -65 to +200C Collector Current Collector Peak Current Base Current Total Power Dissipation @ Tcase < 25C Maximum Junction And Storage Temperature 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: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 4089 Issue 1 2N4398 ELECTRICAL CHARACTERISTICS (Tcase = 25C unless otherwise stated) Parameter Test Conditions Min. Typ. Max. IEBO Emitter Cut-off Current IC=0 VEB=5V 5 ICBO Collector Cut-off Current Collector Cut-off Current (VBE=-1.5V) IE=0 VEB=40V 1 ICEV VCE=40V 5 VCE=30V TC=150C 10 5 ICEO Collector Cut-off Current IB=0 VCE=40V VCEO(sus)* Collector-Emitter Sustaining Voltage IB=0 IC=200mA 40 hFE* DC Current Gain IC=15A VCE=2V 15 IC=30A VCE=4V 5 IC=10A IB=1A 0.75 IC=15A IB=1.5A 1.0 IC=20A IB=2A 2.0 IC=30A IB=6A 4.0 VCE(sat)* Collector-Emitter Saturation Voltage VBE(sat)* Base-Emitter Saturation Voltage VBE* Base-Emitter Voltage fT Transition Frequency hfe Small Signal Current Gain tr ts tf Rise Time Storage Time Fall Time RJC Thermal Resistance Junction - Case IC=10A IB=1.0A IB=1.5A IC=15A IB=2.0A IC=20A IC=15A VCE=2V VCE=4V IC=30A VCE=10V IC=1A f=1MHz VCE=10V IC=1A f=1KHz IC=10A VCC=30V IB1=-IB2=1A Unit mA V 60 1.7 1.8 2.5 1.7 3.0 4 V MHz 40 1 2 1 s 0.875 C/W * Pulsed: Pulse Duration = 300s, duty cycle = 1.5% 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: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 4089 Issue 1