2N2894 PNP SILICON TRANSISTOR MECHANICAL DATA Dimensions in mm (inches) 5.84 (0.230) 5.31 (0.209) FEATURES 4.95 (0.195) 4.52 (0.178) • SILICON PNP TRANSISTOR 5.33 (0.210) 4.32 (0.170) • HIGH SPEED, LOW SATURATION SWITCH 12.7 (0.500) min. APPLICATIONS: 0.48 (0.019) 0.41 (0.016) dia. GENERAL PURPOSE SWITCHING APPLICATIONS 2.54 (0.100) Nom. 3 1 2 TO18 PIN1 – EMITER Underside View PIN 2 – BASE PIN 3 – COLLECTOR ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated) VCBO Collector – Base Voltage 12V VCEO Collector – Emitter Voltage 12V VEBO Emitter – Base Voltage 4V IC Collector Current PD Total Device Dissipation 200mA @ TA =25°C Derate above 25°C PD Total Device Dissipation @ TC =25°C Derate above 25°C TSTG , TJ Semelab plc. Operating and Storage Temperature Range Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. Website: http://www.semelab.co.uk E-mail: [email protected] 360mW 2.06mW / °C 12W 6.85mW / °C –65 to +200°C Prelim. 4/99 2N2894 ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise stated) Parameter BVCEO(SUS) Collector – Base BreakdownVoltage Test Conditions IC = 10mA VBE = 0 12 IC = 10mA IE = 0 12 IE = 100mA IC = 0 4 VCB = 6V Tamb = 125°C 10 VCE = 6V VBE = 0 80 VCE = 6V VBE = 0 80 IC = 10mA IB = 1mA 0.15 IC = 30mA IB = 3mA 0.2 IC = 100mA IB = 10mA 0.5 IC = 10mA IB = 1mA 0.78 0.98 IC = 30mA IB = 3mA 0.85 1.2. IC = 100mA IB = 10mA IC = 10mA VCE = 0.3V 30 IC = 30mA VCE = 0.5V 40 IC = 30mA VCE = 0.5V BVCBO Collector – Base Breakdown Voltage BVEBO Emitter Base Breakdown Voltage ICBO Collector Cut-off Current ICES Collector Cut-off Current IB Base Current VCE(sat) Collector – Emitter Saturation Voltage hFE DC Current Gain Tamb = -55°C fT Current Gain Bandwidth Product Cob Output Capacitance Cib Input Capacitance ton Turn on Time toff Turn off Time Max. Unit 12 Collector – Emitter Breakdown Voltage IC = 10mA Base – Emitter On Voltage Typ. IB = 0 BVCES VBE(sat) Min. IC = –30mA VCE = –0.5V VCE = 10V f = 100MHz IC = 30mA VCB = 5V IE = 0 f = 140KHz VBE = 0.5V IC = 0 f = 140KHz VCC = 2V IC = 30mA IB1 = – IB2=1.5mA V mA nA V V 1.7 150 — 17 25 400 MHz 6 pF 6 60 ns 90 * Pulse Test: tp £ 300ms, d £ 1%. Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. Website: http://www.semelab.co.uk E-mail: [email protected] Prelim. 4/99