NTE100 (PNP) & NTE101 (NPN) Germanium Complementary Transistors Oscillator, Mixer for AM Radio, Medium Speed Switch Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Collector-Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Collector-Emitter Voltage (Note 1), VCEO NTE100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V NTE101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Emitter-Base Voltage, VEBO NTE100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V NTE101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Collector Current, IC NTE100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA NTE101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA Emitter Current (NTE100 Only), IE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA Total Device Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mW Derate Above 25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5mW/C Operating Collector Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +85C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +100C Note 1. Punch-through voltage. Electrical Characteristics: (TA = +25C unless otherwise specified) Parameter Collector-Base Brteakdown Voltage NTE100 Symbol V(BR)CBO IE = 0 NTE101 Emitter-Base Breakdown Voltage NTE100 V(BR)EBO IC = 0 NTE101 Punch Through Voltage NTE100 VPT Test Conditions Min Typ Max Unit IC = 20A 25 - - V IC = 100A 25 - - V IE = 20A 12 - - V IE = 100A 25 - - V 24 - - V 25 - - V VCB = 12V - 1 5 A VCB = 12V, TA = +80C - 40 90 A VCB = 25V - 3 6 A VEBfl = 1V, Note 2 NTE101 Collector Cutoff Current NTE100 NTE101 ICBO IE = 0 Note 2. VPT is determined by measuring the Emitter-Base floating potential VEBfl. The Collector- Base Voltage, VCB, is increased until VEBfl = 1V; this value of VCB = (VPT + 1V). Care must be taken not to exceed maximum Collector-Base Voltage specified under maximum ratings. Electrical Characteristics (Cont'd): (TA = +25C unless otherwise specified) Parameter Emitter Cutoff Current NTE100 Symbol IEBO Test Conditions Min Typ Max Unit VEB = 2.5V - 1 2.5 A VEB = 25V - 2 6 A VCE = 0.15V, IC = 12mA 30 100 - VCE = 0.20V, IC = 24mA 24 110 - VCE = 1V, IC = 10mA 20 100 - VCE = 0.35V, IC = 200mA 10 100 - IB = 0.4mA, IC = 12mA - 0.26 0.35 V IB = 1mA, IC = 24mA - 0.30 0.40 V IB = 0.5mA, IC = 10mA 0.15 0.22 0.40 V IB = 0.4mA, IC = 12mA - 0.08 0.15 V IB = 1mA, IC = 24mA - 0.08 0.20 V IB = 0.5mA, IC = 10mA - 0.07 0.20 V VCE = 6V IC = 1mA, f = 1kHz - 135 - VCE = 5V - 105 - - 9 20 pF VCB = 5V - 14 20 pF IC = 10mA, IB(1) = 1.3mA, IB(2) = 0.7mA, VBE(off) = 0.8V, RL = 1k - 0.14 - s - 0.07 - s s IC = 0 NTE101 Static Forward Current Transfer Ratio NTE100 hFE NTE101 Base-Emitter Voltage NTE100 VBE NTE101 Collector-Emitter Saturation Voltage NTE100 VCE(sat) NTE101 Small-Signal Forward Current Transfer Ratio NTE100 hfe NTE101 Output Capacitance NTE100 Cob NTE101 VCB = 6V IE = 0, f = 1MHz Switching Characteristics Delay Time NTE100 td NTE101 Rise Time tr - 0.20 - Storage Time NTE100 ts - 0.38 - - 0.70 - - 0.19 - - 0.40 - s - 800 1400 pcb s NTE101 Fall Time NTE100 s tf NTE101 Stored Base Charge s Qsb IB(1) = 1mA, IC = 10mA .352 (8.95) Dia Max .320 (98.13) Dia Max .250 (6.35) Max 1.500 (38.1) Min .019 (0.5) Dia Base Emitter Collector 45 .031 (.793)