2SC4774

2SC4774 UTC

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UNISONIC TECHNOLOGIES CO., LTD 2SC4774 NPN SILICON TRANSISTOR w w w . u n i s o n i c . c o m . t w 1 of 4 Copyright © 2005 Unisonic Technologies Co., Ltd QW-R220-017,A HIGH FREQUENCY AMPLIFIER TRANSISTOR, RF SWITCHING (6V, 50mA) „ FEATURES * Very low output-on resistance (RON). * Low capacitance. SOT-323 *Pb-free plating product number: 2SC4774L „ ORDERING INFORMATION Order Number Pin Assignment Normal Lead Free Plating Package 1 2 3 Packing 2SC4774-AL3-R 2SC4774L-AL3-R SOT-323 E B C Tape Reel 2SC4774L-AL3-R (1)Packing Type (2)Package Type (3)Lead Plating (1) R: Tape Reel (2) AL3: SOT-323 (3) L: Lead Free Plating , Blank: Pb/Sn „ MARKING C4G Lead Plating

2SC4774 NPN SILICON TRANSISTOR UNISONIC TECHNOLOGIES CO., LTD 2 of 4 www.unisonic.com.tw QW-R220-017,A „ ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER SYMBOL RATINGS UNIT Collector-Base Voltage V CBO 12 V Collector-Emitter Voltage V CEO 6 V Emitter-Base Voltage V EBO 3 V Collector Current I C 50 mA Collector Power Dissipation PD 0.2 W Junction Temperature TJ +150 °C Storage Temperature TSTG -40 ~ +150 °C Note Absolute maximum ratings are those val ues beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. „ ELECTRICAL SPECIFICATIONS (Ta=25°C) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Collector-Base Breakdown Voltage BV CBO IC =10µA 12 V Collector-Emitter Breakdown Voltage BV CEO IC =1mA 6 V Emitter-Base Breakdown Voltage BV EBO IE=10µA 3 V Collector Cutoff Current I CBO V CB =10V 0.5 V Emitter Cutoff Current I EBO V EB =2V 0.5 µA Collector-Emitter Saturation Voltage V CE(SAT) IC/IB =10mA/1mA 0.3 µA DC Current Transfer Ratio h FE V CE/IC =5V/5mA 270 560 Transition Frequency f T V CE =5V, IE= −10mA, f=200MHz 300 800 MHz Output Capacitance C ob V CB =10V, IE =0A, f=1MHz 1 1.7 pF Output-On Resistance R ON I B =3mA, VIN =100mVrms, f=500kHz 2 Ω

2SC4774 NPN SILICON TRANSISTOR UNISONIC TECHNOLOGIES CO., LTD 3 of 4 www.unisonic.com.tw QW-R220-017,A „ TYPICAL CHARACTERISTIC 0 1 10mA Ta=25Ċ IB=0DŽA 23 45 Grounded Emitter Output Characteristics (ú) Collector to Emitter Voltage, VCE (V) Collector Current, IC (mA) 5mA 15mA 20mA 25mA 30mA 35mA 0 0.1 Ta=25Ċ IB=0mA Grounded Emitter Output Characteristics (û) Collector to Emitter Voltage, VCE (V) Collector Current, IC (mA) 0.1mA 0.2mA 0.3mA 0.2 0.3 0.4 0.5 0.4mA 1.0m A 0.5mA 0 0.4 25Ċ Grounded Emitter Propagation Characteristics Base to Emitter Voltage, VBE (V) Collector Current, IC (mA) VCE=5V 0.8 1.2 1.6 2.0 -25Ċ 125Ċ 0.1 1000 DC Current Gain vs. Collector Current Collector Current, IC (mA) Ta=25Ċ VCE=5V 500 200 100 0.2 0.5 2 5 1020 50 DC Current Transfer Ratio, hFE 0.1 1000 Collector -Emitter Saturation Voltage vs. Collector Current Collector Current , IC (mA) Ta=25Ċ IC/IB=10 500 200 100 0.2 0.5 2 5 1020 50 Collecter Saturation Voltage, V CE(SAT) (m 0.1 2000 100 Gain Bandwidth Product vs. Collector Current Collector Current , IC (mA) Ta=25Ċ VCE=5V 1000 500 200 0.2 0.5 2 5 1020 50 Gain Bandwidth Product, fT (MHz)

2SC4774 NPN SILICON TRANSISTOR UNISONIC TECHNOLOGIES CO., LTD 4 of 4 www.unisonic.com.tw QW-R220-017,A „ TYPICAL CHARACTERISTIC(Cont.) 0.1 0.2 Collector Output Capacitance vs. Voltage Collector to Base Voltage, VCB (V) Ta=25Ċ f=1MHz10 0.2 0.5 2 5 1020 50 0.5 Feeback Capacitiance, Cre (pF) 0.1 0.2 Back Capacitance Voltage Collector to Base Voltage, VCB (V) Ta=25Ċ f=1MHz10 0.2 0.5 2 5 1020 50 0.5 Output Capacitiance, Cob (pF) 0.1 Output-on Resistance vs. Base Current Bass Current, IB (mA) 10.2 0.5 2 5 10 20 50 ON Resistane, Ron (Ƹ) Ta=25Ċ f=500kHz VIN =100mVrms RL=1KƸ UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.