2N6428A

2N6428A NPN Epitaxial Silicon Transistor December 2006 2N6428A NPN Epitaxial Silicon Transistor Features • This device is designed for high gain, general purpose amplifier applications at collector currents from 1uA to 200 mA. tm TO92 1 23 1. Emitter 2. Base 3. Collector Absolute Maximum Ratings * Symbol VCBO VCEO VEBO IC PD TJ TSTG Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation Junction Temperature Storage Temperature Range Ta = 25°C unless otherwise noted Parameter Value 60 50 5 200 625 150 - 55 ~ 150 Unit V V V mA mW °C °C * These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations Electrical Characteristics* Symbol BVCBO BVCEO BVEBO ICBO IEBO hFE TC = 25°C unless otherwise noted Parameter Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current DC Current Gain Conditions IC = 100µA, IE = 0 IC = 1mA, IB = 0 IE = 100µA, IC = 0 VCB = 30V, IE = 0 VBE = 5V, IC = 0 VCE = 5V, IC = 0.01mA VCE = 5V, IC = 0.1mA VCE = 5V, IC = 1.0mA VCE = 5V, IC = 10mA IC = 10mA, IB = 0.5mA IC = 100mA, IB = 5.0mA VCE = 5V, IC = 1.0mA IC = 1mA, VCE = 5.0V, f = 100MHz VCB = 10V, IE = 0, f = 1MHz Min. 60 50 5 Max. Units V V V 10 10 250 250 250 250 0.2 0.6 0.56 100 0.66 700 3 650 650 nA nA VCE (sat) VBE (on) fT Cob Collector-Emitter Saturation Voltage Base-Emitter On Voltage Current Gain Bandwidth Product Output Capacitance V V V MHz pF * DC Item are tested by Pulse Test: Pulse Width≤300us, Duty Cycle≤2% ©2006 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com 2N6428A Rev. A 2N6428A NPN Epitaxial Silicon Transistor Package Dimensions TO-92 4.58 –0.15 +0.25 0.46 14.47 ±0.40 ±0.10 4.58 ±0.20 1.27TYP [1.27 ±0.20] 3.60 ±0.20 1.27TYP [1.27 ±0.20] 0.38 –0.05 +0.10 3.86MAX 1.02 ±0.10 0.38 –0.05 +0.10 (R2.29) (0.25) Dimensions in Millimeters 2 2N6428A Rev. A www.fairchildsemi.com 2N6428A NPN Epitaxial Silicon Transistor 2N6428A NPN Epitaxial Silicon Transistor FAIRCHILD SEMICONDUCTOR TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. 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FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I22 3 2N6428A Rev. A www.fairchildsemi.com