UNISONIC TECHNOLOGIES CO., LTD UF3N25Z Power MOSFET 3A, 250V N-CHANNEL POWER MOSFET 1 DESCRIPTION SOT-223 The UTC UF3N25Z is an N-channel enhancement mode Power MOSFET using UTC’ s advanced technology to provide customers with a minimum on-state resistance, low gate charge and superior switching performance. TO-252 FEATURES * RDS(ON)<2Ω @ VGS=10V * High switching speed * Typically 3.2nC low gate charge * 100% avalanche tested 1 1 TO-251 SYMBOL ORDERING INFORMATION Ordering Number Package Lead Free Halogen Free UF3N25ZL-AA3-R UF3N25ZG-AA3-R SOT-223 UF3N25ZL-TM3-T UF3N25ZG-TM3-T TO-251 UF3N25ZL-TN3-R UF3N25ZG-TN3-R TO-252 Note: Pin Assignment: G: Gate D: Drain S: Source www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd Pin Assignment 1 2 3 G D S G D S G D S Packing Tape Reel Tube Tape Reel 1 of 4 QW-R502-760.E UF3N25Z Power MOSFET MARKING INFORMATION PACKAGE MARKING SOT-223 TO-251 TO-252 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 4 QW-R502-760.E UF3N25Z Power MOSFET ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 250 V Gate-Source Voltage VGSS ±20 V 3 A Continuous ID Continuous Drain Current Pulsed IDM 12 A Avalanche Energy EAS 52 mJ SOT-223 0.8 W Power Dissipation PD TO-251/TO-252 1.14 W Junction Temperature TJ +150 °C Storage Temperature Range 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. ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITIONS OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS ID=250µA, VGS=0V Drain-Source Leakage Current IDSS VDS=250V Forward VGS=+20V, VDS=0V Gate-Source Leakage Current IGSS Reverse VGS=-20V, VDS=0V ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) ID=250µA Static Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=3A DYNAMIC PARAMETERS Input Capacitance CISS Output Capacitance COSS VGS=0V, VDS=25V, f=1MHz Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Total Gate Charge QG VDD=50V, ID=1.3A, IG=100µA, Gate to Source Charge QGS VGS=10V Gate to Drain Charge QGD Turn-ON Delay Time tD(ON) Rise Time tR VDD=30V, ID=0.5A, RG=25Ω, VGS=0~10V Turn-OFF Delay Time tD(OFF) Fall-Time tF SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Maximum Body-Diode Continuous Current IS Maximum Body-Diode Pulsed Current ISM Drain-Source Diode Forward Voltage VSD IS=3A UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 250 2 1 10 -10 V µA µA µA 4 2 V Ω 190 80 30 pF pF pF 3.2 5.5 0.64 1.6 30 35 118 125 50 58 90 110 nC nC nC ns ns ns ns 3 12 1.3 A A V 3 of 4 QW-R502-760.E UF3N25Z Power MOSFET TYPICAL CHARACTERISTICS Drain Current vs. Drain-Source Breakdown Voltage 300 Drain Current vs. Gate Threshold Voltage 300 VDS=VGS 250 250 200 200 150 150 100 100 50 50 0 0 60 120 180 240 0 0 300 Drain-Source On-State Resistance Characteristics 2.1 2.8 3.5 4.2 Drain Current vs. Source to Drain Voltage 1.2 VGS=10V 1.0 0.5 Drain Current, ID (A) Drain Current, ID (A) 1.4 Gate Threshold Voltage, VTH (V) Drain-Source Breakdown Voltage, BVDSS (V) 0.6 0.7 0.4 0.3 0.2 0.8 0.6 0.4 0.2 0.1 0 0 0.1 0.2 0.3 0.4 0.5 Drain to Source Voltage, VDS (V) 0.6 0 0 0.2 0.4 0.6 0.8 1.0 Source to Drain Voltage, VSD (V) 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-R502-760.E