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| NTE2545 (NPN) & NTE2546 (PNP) Silicon Complementary Transistors Darlington, High Speed Driver Features: D High Speed Switching D Wide ASO Range D High Gain Bandwidth Product Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Collector Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70V Collector Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60V Emitter Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V Collector Current, IC Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5A Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A Collector Power Dissipation, PC TA = +25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.75W TC = +25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30W Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +150C Electrical Characteristics: (TA = +25C unless otherwise specified) Parameter Collector Cutoff Current Emitter Cutoff Current DC Current Gain Gain-Bandwidth Product Collector Emitter Saturation Voltage NTE2545 NTE2546 Base Emitter Saturation Voltage Collector Emitter Breakdown Voltage VBE(sat) IC = 2.5A, IB = 5mA Collector Base Breakdown Voltage V(BR)CBO IC = 5mA, IE = 0 V(BR)CEO IC = 50mA, RBE = Symbol ICBO IEBO hFE fT VCE(sat) Test Conditions VCB = 40V, IE = 0 VEB = 5V, IC = 0 VCE = 2V, IC = 2.5A VCE = 5V, IC = 2.5A IC = 2.5A, IB = 5mA Min - - - - - - 70 60 Typ - - 200 0.9 1.0 - - - Max 0.1 3.0 - - - 1.5 2.0 - - MHz V V V V V Unit mA mA 2000 5000 Electrical Characteristics (Cont'd): (TA = +25C unless otherwise specified) Parameter Turn-On Time Storage Time NTE2545 NTE2546 Fall Time tf Symbol ton tstg Test Conditions VCC = 20V, VBE = -5V, 500IB1 = -500IB2 = IC = 2A, Pulse Width = 50s, Duty Cycle 1%, Note 1 Min - - - - Typ 0.3 1.2 1.3 0.2 Max - - - - Unit s s s s Note 1. For NTE2546, the polarity is reversed. NTE2545 (NPN) C B .420 (10.67) Max .110 (2.79) E .147 (3.75) Dia Max .500 (12.7) Max NTE2546 (PNP) .250 (6.35) Max .500 (12.7) Min .070 (1.78) Max C Base .100 (2.54) Emitter Collector/Tab B E |
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