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UNISONIC TECHNOLOGIES CO., LTD UF3N25Z Power MOSFET www.unisonic.com.tw 1 of 3 Copyright © 2013 Unisonic Technologies Co., Ltd QW-R502-760.D 3A, 250V N-CHANNEL POWER MOSFET DESCRIPTION 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. FEATURES * RDS(ON)<1.7Ω @ VGS=10V, ID=3A * High switching speed * Typically 3.2nC low gate charge * 100% avalanche tested SYMBOL 1.Gate 2.Drain 3.Source TO-252 TO-251 SOT-2231 ORDERING INFORMATION Ordering Number Package Pin Assignment Packing Lead Free Halogen Free 1 2 3 UF3N25ZL-AA3-R UF3N25ZG-AA3-R SOT-223 G D S Tape Reel UF3N25ZL-TM3-T UF3N25ZG-TM3-T TO-251 G D S Tube UF3N25ZL-TN3-R UF3N25ZG-TN3-R TO-252 G D S Tape Reel UF3N25ZL-TN3-T UF3N25ZG-TN3-T TO-252 G D S Tube Note: Pin Assignment: G: Gate D: Drain S: Source UF3N25ZL-AA3-R (1)Packing Type (2)Package Type (3)Lead Free (1) R: Tape Reel, T: Tube (2) AA3: SOT-223, TM3: TO-251, TN3: TO-252 (3) L: Lead Free, G: Halogen Free
UNISONIC TECHNOLOGIES CO., LTD 2 of 3 www.unisonic.com.tw QW -R502-760.D ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 250 V Gate-Source Voltage VGSS ±20 V Continuous Drain Current Continuous ID 3 A Pulsed IDM 12 A Avalanche Energy EAS 52 mJ Power Dissipation SOT-223 PD 0.8 W 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 MIN TYP MAX UNIT OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS ID=250µA, VGS=0V 250 V Drain-Source Leakage Current IDSS VDS=250V 1 µA Gate-Source Leakage Current Forward IGSS VGS=+20V, VDS=0V 10 µA Reverse VGS=-20V, VDS=0V -10 µA ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) ID=250µA 2 4 V Static Drain-Source On-State Resistance RDS(ON) VGS=10V, ID=3A 1.7 Ω DYNAMIC PARAMETERS Input Capacitance CISS VGS=0V, VDS=25V, f=1MHz 190 pF Output Capacitance COSS 80 pF Reverse Transfer Capacitance CRSS 30 pF SWITCHING PARAMETERS Total Gate Charge QG VDD=50V, ID=3A, IG=100µA, VGS=10V 3.2 nC Gate to Source Charge QGS 0.64 nC Gate to Drain Charge QGD 1.6 nC Turn-ON Delay Time tD(ON) VDD=30V, ID=1A, RG=25Ω, VGS=0~10V 20 ns Rise Time tR 90 ns Turn-OFF Delay Time tD(OFF) 30 ns Fall-Time tF 50 ns SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Maximum Body-Diode Continuous Current IS 3 A Maximum Body-Diode Pulsed Current ISM 12 A Drain-Source Diode Forward Voltage VSD IS=3A 1.3 V
UNISONIC TECHNOLOGIES CO., LTD 3 of 3 www.unisonic.com.tw QW -R502-760.C TYPICAL CHARACTERISTICS Drain Current vs. Drain-Source Breakdown Voltage Drain Current, ID (µA) Drain-Source Breakdown Voltage, BVDSS (V) 0.70 Drain Current vs. Gate Threshold Voltage Drain Current, ID (µA) Gate Threshold Voltage, VTH (V) 100 150 200 250 300 0 60 180 240 300120 100 150 200 250 300 VDS=VGS Drain-Source On-State Resistance Characteristics Drain Current, ID (A) Drain to Source Voltage, VDS (V) 0.2 0.5 0 0.1 0.2 0.3 0.4 VGS=10V 0.1 0.3 0.4 0.6 0.6 0 Drain Current vs. Source to Drain Voltage Source to Drain Voltage, VSD (V) Drain Current, ID (A) 0.2 0.4 0.6 0.8 1.0 0.5 1.2 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.