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| 2N5246 2N5246 N-Channel RF Amplifier * This device is designed for HF/VHF mixer/amplifier and applications where process 50is not adequate. Sufficient gain and low noise for sensitive receivers. * Sourced from process 90. TO-92 1 1. Gate 2. Source 3. Drain Absolute Maximum Ratings* Ta=25C unless otherwise noted Symbol VDG VGS IGF TJ, TSTG Parameter Drain-Gate Voltage Gate-Source Voltage Forward Gate Current Operating and Storage Junction Temperature Range Ratings 30 -30 10 -55 ~ 150 Units V V mA C * This ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These rating are based on a maximum junction temperature of 150 degrees C. 2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Electrical Characteristics Ta=25C unless otherwise noted Symbol Off Characteristics V(BR)GSS IGSS VGS(off) IDSS gfs goss Parameter Test Condition IG = 1.0A, VDS = 0 VGS = 25V, VDS = 0 VDS = 15V, ID = 1.0nA VDS = 15V, VGS = 0 VGS = 0V, VDS = 15V, f = 1.0kHz VGS = 0V, VDS = 15V, f = 1.0kHz -0.5 1.5 3000 Min. -30 -1.0 -4.0 7.0 9500 50 Max. Units V nA V mA mhos mhos Gate-Source Breakdwon Voltage Gate Reverse Current Gate-Source Cutoff Voltage Zero-Gate Voltage Drain Current * Forward Transferconductance Common- Source Output Conductance On Characteristics Small Signal Characteristics * Pulse Test: Pulse 300s Thermal Characteristics TA=25C unless otherwise noted Symbol PD RJC RJA Parameter Total Device Dissipation Derate above 25C Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Max. 350 2.8 125 357 Units mW mW/C C/W C/W (c)2003 Fairchild Semiconductor Corporation Rev. A, October 2003 2N5246 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 (c)2003 Fairchild Semiconductor Corporation Rev. A, October 2003 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. ACExTM FACT Quiet SeriesTM ActiveArrayTM FAST(R) FASTrTM BottomlessTM FRFETTM CoolFETTM CROSSVOLTTM GlobalOptoisolatorTM GTOTM DOMETM HiSeCTM EcoSPARKTM I2CTM E2CMOSTM EnSignaTM ImpliedDisconnectTM FACTTM ISOPLANARTM Across the board. Around the world.TM The Power FranchiseTM Programmable Active DroopTM DISCLAIMER LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC(R) OPTOPLANARTM PACMANTM POPTM Power247TM PowerTrench(R) QFET(R) QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SILENT SWITCHER(R) SMART STARTTM SPMTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogic(R) TINYOPTOTM TruTranslationTM UHCTM UltraFET(R) VCXTM FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. 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. 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 2. A critical component is any component of a life support which, (a) are intended for surgical implant into the body, device or system whose failure to perform can be or (b) support or sustain life, or (c) whose failure to perform reasonably expected to cause the failure of the life support when properly used in accordance with instructions for use device or system, or to affect its safety or effectiveness. provided in the labeling, can be reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production 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. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Preliminary No Identification Needed Full Production Obsolete Not In Production (c)2003 Fairchild Semiconductor Corporation Rev. I5 |
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