UNISONIC TECHNOLOGIES CO., LTD UTN3055 Power MOSFET 12A, 25V N-CHANNEL ENHANCEMENT MODE DESCRIPTION The UTC UTN3055 is N-channel logic level enhancement mode field effect transistor. SYMBOL 2.Drain 1.Gate 3.Source ORDERING INFORMATION Ordering Number Lead Free Halogen Free UTN3055L-TN3-R UTN3055G-TN3-R UTN3055L-TN3-T UTN3055G-TN3-T www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., Ltd Package TO-252 TO-252 Pin Assignment 1 2 3 G D S G D S Packing Tape Reel Tube 1 of 5 QW-R502-138.B UTN3055 Power MOSFET ABSOLUTE MAXIMUM RATINGS (TC = 25℃, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 25 V Gate-Source Voltage VGSS ±20 V Continuous Drain Current ID 12 A Pulsed Drain Current (Note 1) IDM 45 Repetitive Avalanche Energy (L=0.05mH, Duty Cycle≦1%) EAR 3 mJ Power Dissipation PD 43 W ℃ Junction Temperature TJ +150 ℃ Storage Temperature TSTG -55 ~ +150 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. THERMAL DATA PARAMETER SYMBOL θJA θJC Junction-to-Ambient Junction-to-Case MIN TYP MAX 60 2.6 UNIT ℃/W ℃/W ELECTRICAL CHARACTERISTICS (TC =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 On-State Drain Current (Note 2) Drain-Source On-State Resistance (Note 2) SYMBOL TEST CONDITIONS BVDSS IDSS IGSS VGS=0V, ID=250uA VDS=20V, VGS=0V VDS=0V, VGS=±20V 25 VGS(TH) ID(ON) VDS=VGS, ID=250uA VDS=10V, VGS=10V VGS=10V, ID=12A VGS=5V, ID=12A 0.8 12 RDS(ON) DYNAMIC CHARACTERISTICS Input Capacitance CISS VGS=0V,VDS=15V, f=1.0MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING CHARACTERISTICS (Note 2) Turn-ON Delay Time tD(ON) Turn-ON Rise Time tR VDS=15V, VGS=10V, ID≒12A, RG=2.5Ω, RL=1Ω Turn-OFF Delay Time tD(OFF) Turn-OFF Fall Time tF Total Gate Charge QG VDS=15V, VGS=10V, ID=6A Gate-Source Charge QGS Gate-Drain Charge QGD SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Drain-Source Diode Forward Voltage(Note2) VSD IF=IS, VGS=0V Maximum Continuous Drain-Source Diode IS Forward Current Maximum Pulsed Drain-Source Diode ISM Forward Current (Note 1) Notes: 1. Pulse width limited by TJ(MAX) 2. Pulse width ≤300us, duty cycle ≤2%. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNITS 25 ±250 1.2 2.5 50 70 90 120 V uA nA V A mΩ mΩ 450 200 60 pF pF pF 6.0 6.0 20 5.0 15 2.0 7.0 ns ns ns ns nC nC nC 1.5 V 12 A 45 A 2 of 4 QW-R502-138.B UTN3055 Power MOSFET TYPICAL CHARACTERISTICS On-Resistance Variation with Temperature 10 VGS=10V TJ=25℃ 9 8 4.5V 7 7 6 6 3.0V 5 5 4 4 2 2 1 0 0.2 0.4 0.6 0.8 -55℃ 1 2.0V 0 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4 1 1.2 1.4 1.6 1.8 2 Gate-to-Source Voltage,VGS (V) Drain-to-Source Voltage, VGS (V) On-Resistance vs. Gate-to-Source Voltage ID=2.5A 0.2 0.18 Drain-to-Source Resistance,RDS(ON) (Ω) Drain-to-Source Resistance,RDS(ON) (Ω) 25℃ TJ=100℃ 3 2.5V 3 0 VDS≥10V 9 8V 8 Transfer Characteristics 10 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 0 1 2 3 4 5 6 7 8 9 10 Gate-to-Source Voltage,VGS(V) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw On-Resistance vs. Drain Current and Gate Voltage 0.0425 TJ=25℃ 0.04 0.0375 0.035 0.0325 0.03 0 1 2 3 4 5 6 8 7 9 10 Drain Current,ID (A) 3 of 4 QW-R502-138.B UTN3055 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 4 of 4 QW-R502-138.B