UNISONIC TECHNOLOGIES CO., LTD 2SC2712 NPN SILICON TRANSISTOR AUDIO FREQUENCY AMPLIFIER NPN TRANSISTOR 3 FEATURES * High Voltage and High Current : VCEO=50V, IC=150mA (Max.) * Excellent hFE Linearity : hFE(IC=0.1mA)/hFE(IC=2mA)=0.95(Typ.) * High hFE * Low Noise 1 2 SOT-23 *Pb-free plating product number: 2SC2712L ORDERING INFORMATION Order Number Normal Lead Free Plating 2SC2712-x-AE3-R 2SC2712L-x-AE3-R 2SC2712L-x-AE3-R Package SOT-23 Pin Assignment 1 2 3 E B C Packing Tape Reel (1)Packing Type (1) R: Tape Reel (2)Package Type (2) AE3: SOT-23 (3)Rank (3) x: refer to Classification of hFE (4)Lead Plating (4) L: Lead Free Plating, Blank: Pb/Sn MARKING LO LY LG LL 2SC2712-O 2SC2712-Y 2SC2712-G 2SC2712-L : Lead Plating 14www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., Ltd 1 of 4 QW-R206-029.B 2SC2712 NPN SILICON TRANSISTOR ABSOLUTE MAXIMUM RATINGS (Ta=25℃) PARAMETER SYMBOL RATINGS UNIT Collector-Base Voltage VCBO 60 V Collector-Emitter Voltage VCEO 50 V Emitter-Base Voltage VEBO 5 V Collector Current IC 150 mA Base Current IB 30 mA Collector Power Dissipation PC 150 mW Junction Temperature TJ +125 ℃ Storage Temperature TSTG -55 ~ +125 ℃ Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. ELECTRICAL CHARACTERISTICS (Ta=25℃) PARAMETER Collector Cut-off Current Emitter Cut-off Current DC Current Gain Collector-Emitter Saturation Voltage Transistor Frequency Collector Output Capacitance Noise Figure SYMBOL ICBO IEBO hFE VCE(SAT) fT Cob NF TEST CONDITIONS VCB=60V, IE=0 VEB=5V, IC=0 VCE=6V, IC=2mA IC=100mA, IB=10mA VCE=10V, IC=1mA VCB=10V, IE=0, f=1MHz VCE=6V, IC=0.1mA f=1kHz, Rg=10KΩ MIN TYP 0.1 MAX 0.1 0.1 700 0.25 2.0 3.5 V MHz pF 1.0 10 dB 70 80 UNIT µA µA CLASSIFICATION OF hFE RANK RANGE O 70~140 Y 120~240 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw G 200~400 L 350~700 2 of 4 QW-R206-029.B 2SC2712 NPN SILICON TRANSISTOR TYPICAL CHARACTERISTICS 2.0 160 1.0 120 0.5 80 IB=0.2mA 40 3000 1000 500 0 Common Emitter VCE=10V Ta=25℃ 500 300 100 50 30 10 5 3 1 0.5 0.3 0.1 0.1 O Y BL GR hre×10-4 0.3 1 3 10 30 Collector Current, I C (mA) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 25 -25 50 Common Emitter 30 V CE=6V V CE=1V I B - VBE Common Emitter 1000 VCE=10V 500 300 100 50 30 Ta=100℃ 25 -25 10 5 3 1 0.5 0.3 0 0.2 0.4 0.6 0.8 1.0 1.2 Base-Emitter Voltage, VBE (V) h Parameter, VCE 2000 Common Emitter 1000 I =2mA, T =25℃, f=270Hz a BL 500 C 300 GR hre Y 100 O 50 O Y GR 30 BL h Parameter h Parameter 100 50 30 h Parameter, I C Common Emitter BL VCE=12V, f=270Hz, Ta=25℃ GR Y O BL hie×KΩ Y GR BL O Y GR hoe ×µS O 100 Ta=100℃ 3000 10 1 0.1 0.3 3 10 30 100 300 Collector Current, IC (mA) 2000 1000 500 300 300 10 0.1 0.3 1 3 10 30 100 300 Collector Current, IC (mA) 1 2 3 4 5 6 7 Collector-Emitter Voltage, VCE (V) f T - IC IC - VCE 1000 DC Current Gain, hFE 200 0 0 Transistion Frequency, f T (MHz) 6.0 IC - VCE 5.0 Common Emitter 3.0 Ta=25℃ Transistion Frequency, f T (MHz) Collector Current, IC (mA) 240 10 BL 5 h ie×KΩ 3 GR Y 1 0.5 O 0.3 hre×10 -4 hoe ×µS BL GR Y O 0.1 0.5 1 3 10 30 100 300 Collector-Emitter Voltage, VCE (V) 3 of 4 QW-R206-029.B 2SC2712 NPN SILICON TRANSISTOR Collector Power Dissipation, PC (mW) TYPICAL CHARACTERISTICS(Cont.) 250 PC - Ta 200 150 100 50 0 0 25 50 75 100 125 Ambient Temperature, Ta (℃) 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. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 4 QW-R206-029.B