UT2302G-AE2-R

UNISONIC TECHNOLOGIES CO., LTD UT2302 Power MOSFET N-CHANNEL ENHANCEMENT MODE  DESCRIPTION The UTC UT2302 is N-channel Power MOSFET, designed with high density cell, with fast switching speed, ultra low on-resistance, and excellent thermal and electrical capabilities. Used in commercial and industrial surface mount applications and suited for low voltage applications such as DC/DC converters. SYMBOL  3.Drain 2.Gate 1.Source  ORDERING INFORMATION Ordering Number Note:  UT2302G-AE2-R UT2302G-AE3-R Pin Assignment: G: Gate D: Drain Package SOT-23-3 SOT-23 Pin Assignment 1 2 3 S G D S G D Packing Tape Reel Tape Reel S: Source MARKING 23BG www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-114.H UT2302  Power MOSFET ABSOLUTE MAXIMUM RATINGS (Ta = 25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT VDSS 20 V VGSS ±8 V Continuous ID 2.4 A Drain Current (Note 1) Pulsed IDM 10 A Power Dissipation PD 1.25 W Junction Temperature TJ +150 °C Storage Temperature TSTG -55 ~ +150 °C 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. Drain-Source Voltage Gate-Source Voltage  THERMAL DATA PARAMETER Junction to Ambient (Note 3)  SYMBOL θJA RATINGS 100 UNIT °C/W ELECTRICAL CHARACTERISTICS (Ta =25°C, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Drain-Source Breakdown Voltage Drain-Source Leakage Current Gate-Source Leakage Current ON CHARACTERISTICS Gate-Threshold Voltage Static Drain-Source On-State Resistance SYMBOL TEST CONDITIONS BVDSS IDSS IGSS VGS =0 V, ID =250 µA VDS =20 V, VGS =0 V VDS =0 V, VGS = ±8V 20 VGS(TH) VDS =VGS, ID =250 µA VGS =4.5 V, ID =7.2 A VGS =2.5 V, ID =3.1 A VDS ≥ 5V, VGS =4.5 V 0.45 RDS(ON) On State Drain Current (Note2) ID(ON) DYNAMIC PARAMETERS Input Capacitance CISS VDS =10 V, VGS =0V, f=1MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Turn-ON Delay Time tD(ON) Turn-ON Rise Time tR VDD =10V, R =10 Ω, ID=1A, VGEN =4.5V, RG =6Ω Turn-OFF Delay Time tD(OFF) Turn-OFF Fall-Time tF Total Gate Charge QG VDS =10V, VGS =4.5 V, ID=3.6 A Gate-Source Charge QGS Gate-Drain Charge QGD DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS Drain-Source Diode Forward Voltage VSD VGS =0 V, IS =1.0 A Maximum Continuous Drain-Source IS Diode Forward Current Notes: 1. Repetitive Rating: Pulse width limited by TJ 2. Pulse Test: Pulse width ≤ 300μs, Duty cycle ≤ 2% 3. Surface mounted on 1 in2 copper pad of FR4 board UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 1.0 ±100 75 50 95 6 450 70 43 V µA nA V mΩ mΩ A pF pF pF 7 55 16 10 5.2 0.65 1.5 15 80 60 25 10 ns ns ns ns nC nC nC 0.76 1.2 V 1.6 A 2 of 5 QW-R502-114.H UT2302 TYPICAL CHARACTERISTICS Capacitance, C (pF) On-Resistance, RDS(ON) (Ω) Drain Current, ID (A) Drain Current, ID (A)  Power MOSFET On-Resistance vs. Junction Temperature Gate Charge Characteristics VDS = 2.5V ID = 3.6A 4 On-Resiistance, RDS(ON) (Normalized) Gate-to-Source Voltage, VGS (V) 5 3 2 1 0 0 1 2 3 4 5 Total Gate Charge, Qg (nC) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1.8 1.6 VDS = 4.5V ID = 3.6A 1.4 1.2 1.0 0.8 0.6 -50 0 50 100 150 Junction Temperature, TJ (°C) 3 of 5 QW-R502-114.H UT2302 On-Resistance, RDS(on) (Ω) TYPICAL CHARACTERISTICS(Cont.) Source Current, IS (A)  Power MOSFET Normalized Thermal Transient Impedance, Junction-to-Ambient Normalized Effective Transient Thermal Impedance 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.01 10-4 10-3 10-2 10-1 1 10 100 600 Square Wave Pulse Duration (sec) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 5 QW-R502-114.H UT2302 Power MOSFET 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-R502-114.H