2N1142

2N 1132,A (SILICON) For Specifications, See 2N722 Data 2N 1141 thru 2N 1143 (GERMANIUM) 2Nl142 JAN AVAILABLE 2N1195 2N1195 JAN AVAILABLE PNP germanium mesa transistors for amplifier, driver, oscillator and doubler applications. CASE 31 (TO-5) Collector connected to C8se MAXIMUM RATINGS Rating Symbol 2N1141 2N1142 2N1143 2N1195 Unit Collector-Base Voltage Emitter-Base Voltage Collector Current-Continuous Base Current Emitter Current-Continuous Total Device Dissipation @ TA =25°C Derate above 25°C Total Device Dissipation @ TC =25°C Derate above 25°C Collector Dissipation @ TA =25°C Derate above 25°C Operating and storage Junction Temperature Range VCB 35 VEB 1.0 IC 100 IB 50 IE 100 PD 300 4.0 PD 750 10 Pc - - TJ' Tstg 30 25 0.7 0.5 100 100 50 50 100 100 300 300 4.0 4.0 750 750 10 10 -- -- -65 to +100 30 Vdc 1.0 Vdc 40 mAdc - mAdc - mAdc - mW - mw;oC - mW - mW;oC 225 mW 3.0 mW;oC °c 2-164 2Nl141-2Nl143, 2Nl195 (continued) TRANSISTOR SELECTION CHART TYPE 2N1141 2N1142 2...