IS/ISO 9002 Lic# QSC/L- 000019.2 Continental Device India Limited IS / IECQC 700000 IS / IECQC 750100 An IS/ISO 9002 and IECQ Certified Manufacturer NPN SILICON EPITAXIAL TRANSISTOR 2N4923 TO-126 Boca Semiconductor Corp. BSC http://www.bocasemi.com General Purpose Power Transistor ABSOLUTE MAXIMUM RATINGS (Ta=25 deg C) DESCRIPTION VCBO Collector -Base Voltage VCEO Collector -Emitter Voltage VEBO Emitter Base Voltage IC Collector Current Continuous IB Base Current PD Power Dissipation @ Tc=25 deg C Derate Above 25 deg C Tj, Tstg Operating And Storage Junction Temperature Range Lead Temperature for Soldering 1/16" TL from Body for 10 Seconds. Thermal Resistance Rth (j-c) Junction to Case VALUE 80 80 5.0 3.0 1.0 30 0.24 -65 to +150 UNIT V V V A A W W/deg C deg C 260 deg C 4.16 deg C/W ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified) DESCRIPTION SYMBOL TEST CONDITION VCEO(sus) IC=100mA, IB=0 Collector -Emitter Sustaining Voltage ICEO VCE=40V, IB=0 Collector Cut off Current ICBO VCB=80V, IE=0 ICEX VCB=80V,VEB(0ff)=1.5V Tc=125 deg C VCB=80V,VEB(0ff)=1.5V IEBO VEB=5V, IC=0 Emitter Cut off Current hFE * IC=50mA,VCE=1V DC Current Gain IC=500mA,VCE=1V IC=1A,VCE=1V VCE(sat)* IC=1A, IB=0.1A Collector Emitter Saturation Voltage VBE(sat)* IC=1A, IB=0.1A Base Emitter Saturation Voltage VBE(on) * IC=1A,VCE=1V Base Emitter on Voltage DYNAMIC CHARACTERISTICS ft IC=250mA,VCE=10V,f=1MHz Transistors frequency Cob VCB=10V, IE=0, f=100kHz Output Capacitance hfe IC=250mA,VCE=10V,f=1kHz Small Signal Current Gain *Pulse Test PW=300us, Duty Cycle=2% Continental Device India Limited Data Sheet MIN 80 - TYP - MAX 0.5 0.1 0.1 UNIT V mA mA mA 40 30 10 - - 0.5 1.0 150 0.6 1.3 1.3 mA mA - 3.0 25 - 100 - MHz pF V V V Page 1 of 2 TO-126 (SOT-32) Plastic Package A C N P B DIM 1 2 S 1 2 3 3 PIN CONFIGURATION 1. EMITTER 2. COLLEC TOR 3. BASE All dimensions in mm. L D E M F G A B C D E F G L M N P S MIN. MAX. 7.4 7.8 10.5 10.8 2.4 2.7 0.7 0.9 2.25 TYP. 0.49 0.75 4.5 TYP. 15.7 TYP. 1.27 TYP. 3.75 TYP. 3.0 3.2 2.5 TYP. Packing Detail PACKAGE Details TO-126 STANDARD PACK Net Weight/Qty 500 pcs/polybag 340 gm/500 pcs Size INNER CARTON BOX Qty 3" x 7.5" x 7.5" 2.0K Size OUTER CARTON BOX Qty Gr Wt 17" x 15" x 13.5" 32.0K 31 kgs Disclaimer The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best suited for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the Device(s) meet functionality parameters for your application. The information furnished on the CDIL Web Site/CD is believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Discrete Semiconductor Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any damages resulting from such sale(s). CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice. CDIL is a registered Trademark of Continental Device India Limited C-120 Naraina Industrial Area, New Delhi 110 028, India. Telephone + 91-11-579 6150 Fax + 91-11-579 9569, 579 5290 e-mail sales@cdil.com www.cdil.com Continental Device India Limited Data Sheet Page 2 of 2