2N6261 MECHANICAL DATA Dimensions in mm(inches) 6.35 (0.250) 8.64 (0.340) 3.68 (0.145) rad. max. 3.61 (0.142) 3.86 (0.145) rad. FEATURES * fT = 800 kHz at 0.2A 11.94 (0.470) 12.70 (0.500) 0.71 (0.028) 0.86 (0.034) 14.48 (0.570) 14.99 (0.590) 24.33 (0.958) 24.43 (0.962) HOMETAXIAL-BASE MEDIUM POWER SILICON NPN TRANSISTOR * Maximum Safe-area of operation curves for dc and pulse operation. * VCEV(sus) = 90V min * Low Saturation Voltage: VCE(sat = 1.0V at IC = 0.5A) 1.27 (0.050) 1.91 (0.750) 4.83 (0.190) 5.33 (0.210) 9.14 (0.360) min. TO-66 PIN 1 -- Base PIN 2 -- Emitter APPLICATIONS * Power Switching Circuits Case is Collector. * Series and shunt-regulator driver and output stages * High-fidelity amplifers * Solenoid Drivers ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VCBO Collector - Base Voltage 90V VCEO Collector - Emitter Voltage (with base open) 80V VCER(sus) External Base - Emitter (RBE) = 100W) 85V VCEV(sus) Collector - Emitter Voltage (with base reverse biased) 90V VEBO Emitter to Base Voltage 7V IC Continuous Collector Current 4A IB Continuous Base Current 2A PD Total Power Dissipation at Tcase = 25C Derate above 25C Tj,Tstg, Operating and Storage Junction Temperature Range 50W 0.200C -65 to 200C In accordance with JEDEC registration data format THERMAL CHARACTERISTICS RqJC Thermal Resistance, Junction to Case Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk 3.5 C/W 7/00 2N6261 ELECTRICAL CHARACTERISTICS (Tcase = 25C unless otherwise stated) Parameter ICEO Test Conditions Collector Cut-off Current with base open ICEV Collector - Cut-off Current IEBO Emitter Cut-off Current VCEO(sus) VCER(sus) hFE VCE(sat) VBE Collector - Emitter Sustaining Voltage with base open* External Base to Emitter Resistance D.C Forward Current* Collector to Emitter Saturation Voltage* Min. Typ. Max. Unit VCE = 60V IB = 0 0.5 VCE = 80V VBE = -1.5V 0.5 Tc = 150C 1.0 VBE = -7V IB = 0 0.2 IC = 0.1A IB = 0 mA 80 V VBE = 5V (RBE) = 100W 85 VCE = 2V IC = 4A 5 VCE = 2V IC = 1.5A 25 IC = 1.5A IB = .0.15A -- 100 0.5 V Base - Emitter Voltage VCE = 2V IC = 1.5 VCE = 4V IC = 0.1 1.5 Common Emitter Small Signal fhfe Short Circuit, Forward Current Transfer Ratio Cut off 0.03 MHz Frequency *Pulse test tp =300ms d Semelab plc. 1.8% Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk 7/00