UNISONIC TECHNOLOGIES CO., LTD MMBT4403 PNP SILICON TRANSISTOR PNP GENERAL PURPOSE AMPLIFIER DESCRIPTION The UTC MMBT4403 is designed for use as a general purpose amplifier and switch requiring collector currents up to 500mA. *Pb-free plating product number: MMBT4403L ORDERING INFORMATION Order Number Normal Lead Free Plating MMBT4403-AE3-R MMBT4403-AE3-R Package SOT-23 Pin Assignment 1 2 3 E B C Packing Tape Reel MARKING www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., Ltd 1 of 5 QW-R206-034,C MMBT4403 PNP SILICON TRANSISTOR ABSOLUTE MAXIMUM RATING (Ta=25℃, unless otherwise specified) PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current-Continuous Total Device Dissipation Derate above 25℃ RATINGS UNIT 40 V 40 V 5 V 600 mA 350 mW PC 2.8 mW/℃ Junction Temperature TJ 150 ℃ Storage Temperature TSTG -55 ~ +150 ℃ Note 1. 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. 2. These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. SYMBOL VCBO VCEO VEBO IC THERMAL CHARACTERISTICS (Ta=25℃, unless otherwise specified) CHARACTERISTIC Thermal Resistance, Junction to Ambient SYMBOL θJA RATINGS 357 UNIT ℃/W ELECTRICAL CHARACTERISTICS (Ta=25℃, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Collector-Emitter Breakdown Voltage (Note) Collector-Base Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-off Current Base Cut-off Current ON CHARACTERISTICS* DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage SYMBOL TEST CONDITIONS TYP MAX UNIT BVCEO IC=1mA, IB=0 40 V BVCBO BVEBO ICEX IBEX Ic=0.1mA, IE=0 IE=0.1mA, IC=0 VCE=35V, VEB=0.4V VCE=35V, VBE=0.4V 40 5 V V µA µA 30 60 100 100 20 VCE(SAT1) VCE(SAT2) VBE(SAT1) VCE=1V,IC=0.1mA VCE=1V,IC=1mA VCE=1V,IC=10mA VCE=2V, IC=150mA (Note) VCE=2V, IC=500mA (Note) IC=150mA, IB=15mA IC=500mA, IB=50mA IC=150mA, IB=15mA(Note) VBE(SAT2) IC=500mA, IB=50mA hFE1 hFE2 hFE3 hFE4 hFE5 SMALL SIGNAL CHARACTERISTICS Transition Frequency fT VCE=10V, IC=20mA, f=100MHz Collector-Base Capacitance Ccb VCB=10V, IE=0, f=140kHz Emitter-Base Capacitance Ceb VBE=0.5V, IC=0, f=140kHz Input Impedance hIE VCE=10V, IC=1mA, f=1kHz Voltage Feedback Ratio hRE VCE=10V, IC=1mA, f=1kHz Small-Signal Current Gain hFE VCE=10V, IC=1mA, f=1kHz Output Admittance hOE VCE=10V, IC=1mA, f=1kHz SWITCHING CHARACTERISTICS Delay Time tD VCC=30V, IC=150mA IB1=15mA Rise Time tR Storage Time tS VCC=30V, IC=150mA IB1= IB2=15mA Fall Time tF Note Pulse test: Pulse Width≤300µs, Duty Cycle≤2% UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 0.1 0.1 0.75 300 0.4 0.75 0.95 1.3 200 1.5 0.1 60 1.0 V V V V MHz pF pF kΩ ×10-4 8.5 30 15 8 500 100 µmbos 15 20 225 30 ns ns ns ns 2 of 5 QW-R206-034,C MMBT4403 PNP SILICON TRANSISTOR TEST CIRCUIT -30V 200 Ω 0 -16V ≤220ns 1KΩ 50Ω Figure 1. Saturated Turn-On Switching Timer 1.5V -6V Note: BVEBO=5V 0 -30V ≤220ns 1k 37Ω 1KΩ 50Ω Figure 2. Saturated Turn-Off Switching Timer UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 5 QW-R206-034,C MMBT4403 DC Current Gain, hFE 500 400 DC Current Gain vs. Collector Current VCE =5V 125℃ 300 200 100 25℃ -40℃ 1 3 10 30 100 300 Collector Current, IC (mA) Collector-Emitter Saturation Voltage vs. Collector Current 0.5 β=10 0.4 25℃ 0.3 0.2 125℃ 0.1 -40℃ 0 1 10 100 Collector Current, IC (mA) 500 Base-Emitter OnVoltage, VBE(ON )(V) 0 0.1 0.3 Collector-Emitter Voltage, VCE(SAT) (V) TYPICAL CHARACTERISTICS Base-Emitter Voltage, VBE(SAT) (V) PNP SILICON TRANSISTOR 100 Collector-Cutoff Current vs. Ambient Temperature 20 Input and Output Capacitance vs. Reverse Bias Voltage VCB=35V 16 10 12 Cib 1 8 Cob 0.1 0.01 25 4 50 75 100 125 Ambient Temperature, TA (℃) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 0 -0.1 -1 -10 -50 Reverse Bias Voltage (V) 4 of 5 QW-R206-034,C MMBT4403 PNP SILICON TRANSISTOR 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 5 of 5 QW-R206-034,C