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UNISONIC TECHNOLOGIES CO., LTD UFZ24N Power MOSFET www.unisonic.com.tw 1 of 6 Copyright © 2013 Unisonic Technologies Co., Ltd QW-R502-901.B 28A, 60V N-CHANNEL POWER MOSFET  DESCRIPTION The UTC UFZ24N is an N -channel Power MOSFET, it uses UTC’s advanced technology to provide the customers with a minimum on state resistance, high switching speed and low gate charge. The UTC UFZ24N is suitable for all commercial -industrial applications, etc.  FEATURES * RDS(ON)<0.07Ω @VGS=10V, ID=10A * High switching speed * Low gate charge  SYMBOL G (1) D (2) S (3) TO-220 TO-252 TO-251  ORDERING INFORMATION Ordering Number Package Pin Assignment Packing Lead Free Halogen Free 1 2 3 UFZ24NL-TA3-T UFZ24NG-TA3-T TO-220 G D S Tube UFZ24NL-TM3-T UFZ24NG-TM3-T TO-251 G D S Tube UFZ24NL-TN3-T UFZ24NG-TN3-T TO-252 G D S Tube UFZ24NL-TN3-R UFZ24NG-TN3-R TO-252 G D S Tape Reel Note: Pin Assignment: G: Gate D: Drain S: Source UFZ24NL-TA3-T (1)Packing Type (2)Package Type (3)Lead Free (1) T: Tube, R: Tape Reel (2) TA3: TO-220, TM3: TO-251, TN3: TO-252 (3) L: Lead Free, G: Halogen Free

UNISONIC TECHNOLOGIES CO., LTD 2 of 6 www.unisonic.com.tw QW-R502-901.B  ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage VDSS 55 V Gate-Source Voltage VGSS ±20 V Drain Current Continuous TC=25°C ID 17 A TC=100°C 12 A Pulsed (Note 1) IDM 68 A Avalanche Current (Note 1) IAR 10 A Avalanche Energy Single Pulsed (Note 2) EAS 71 mJ Repetitive (Note 1) EAR 4.5 mJ Peak Diode Recovery dv/dt (Note 3) dv/dt 5.0 V/ns Power Dissipation (TC=25°C) TO-220 PD 73 W TO-251/TO-252 46 W Linear Derating Factor 0.30 W/°C Junction Temperature TJ -55~+175 °C Storage Temperature Range TSTG -55~+175 °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.  THERMAL CHARACTERISTICS PARAMETER SYMBOL RATING UNIT Junction to Ambient TO-220 θJA 62.5 °C/W TO-251/TO-252 100 °C/W Junction to Case TO-220 θJC 1.71 °C/W TO-251/TO-252 2.7 °C/W Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. L=1.0mH, IAS=10A, VDD=25V, RG=25Ω, Starting TJ=25°C. 3. ISD≤10A, di/dt≤280A/µs, VDD≤BVDSS, Starting TJ≤175°C.

UNISONIC TECHNOLOGIES CO., LTD 3 of 6 www.unisonic.com.tw QW -R502-901.B  ELECTRICAL CHARACTERISTICS (TJ=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT OFF CHARACTERISTICS Drain-Source Breakdown Voltage BVDSS ID=250µA, VGS=0V 55 V Drain-Source Leakage Current IDSS VDS=55V, VGS=0V 25 µA Gate-Source Leakage Current Forward IGSS VGS=+20V, VDS=0V +100 nA Reverse VGS=-20V, VDS=0V -100 nA ON CHARACTERISTICS Gate Threshold Voltage VGS(TH) VDS=VGS, ID=250µA 2.0 4.0 V Static Drain-Source On-State Resistance (Note 2) RDS(ON) VGS=10V, ID=10A 0.07 Ω DYNAMIC PARAMETERS Input Capacitance CISS VGS=0V, VDS=25V, f=1.0MHz 370 pF Output Capacitance COSS 140 pF Reverse Transfer Capacitance CRSS 65 pF SWITCHING PARAMETERS Total Gate Charge QG VGS=10V, VDS=44V, ID=10A (Note 4) 20 nC Gate to Source Charge QGS 5.3 nC Gate to Drain Charge QGD 7.6 nC Turn-ON Delay Time tD(ON) VDD=28V, ID=10A, RG=24Ω, RD=2.6 Ω (Note 4) 4.9 ns Rise Time tR 34 ns Turn-OFF Delay Time tD(OFF) 19 ns Fall-Time tF 27 ns SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Maximum Body-Diode Continuous Current IS 17 A Maximum Body-Diode Pulsed Current (Note 1) ISM 68 A Drain-Source Diode Forward Voltage (Note 2) VSD TJ=25°C, IS=10A, VGS=0V 1.3 V Body Diode Reverse Recovery Time tRR IF=10A, TJ=25°C, di/dt=100A/µs 56 83 ns Body Diode Reverse Recovery Charge (Note 2) QRR 120 180 nC Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. Pulse Test: Pulse width≤300µs, Duty cycle≤2%.

UNISONIC TECHNOLOGIES CO., LTD 4 of 6 www.unisonic.com.tw QW -R502-901.B  TEST CIRCUITS AND WAVEFORMS 50kΩ 300nF DUT VDS 10V12V Charge QGS QGD QG Gate Charge Test Circuit Gate Charge Waveforms VGS VGS 200nF Same Type as DUT 3mA VGS DUT RG VDS RD Resistive Switching Test Circuit Resistive Switching Waveforms VDS VGS 90% 10% td(ON) tR tFtd(OFF) 10V tON tOFF 10V tP RG DUT L VDS ID VDD Unclamped Inductive Switching Test Circuit tP VDD IAS BVDSS ID(t) VDS(t) Time EAS= 2

1 LIAS

2 BVDSS

Unclamped Inductive Switching Waveforms

UNISONIC TECHNOLOGIES CO., LTD 5 of 6 www.unisonic.com.tw QW -R502-901.B  TEST CIRCUITS AND WAVEFORMS(Cont.) VDS DUT RG dv/dt controlled by RG ISD controlled by pulse period VDD Same Type as DUT ISD VGS L Driver VGS (Driver) ISD (DUT) VDS (DUT) D= Gate Pulse Width Gate Pulse Period 10V di/dt Body Diode Reverse Current IRM Body Diode Recovery dv/dt VDDVSD Body Diode Forward Voltage Drop IFM, Body Diode Forward Current Peak Diode Recovery dv/dt Test Circuit and Waveforms

UNISONIC TECHNOLOGIES CO., LTD 6 of 6 www.unisonic.com.tw QW -R502-901.B  TYPICAL CHARACTERISTICS Drain Current vs. Drain-Source Breakdown Voltage Drain Current, ID (µA) Drain-Source Breakdown Voltage, BVDSS (V) 0.50 Drain Current vs. Gate Threshold Voltage Drain Current, ID (µA) Gate Threshold Voltage, VTH (V) 1.5 2 31 2.5 100 150 200 250 300 0 20 40 60 80 0 100 150 200 250 300 Drain-Source On-State Resistance Characteristics Drain Current, ID (A) Drain to Source Voltage, VDS (V) 12.5 0 0.06 0.12 0.18 0.24 VGS=10V, ID=10A 2.5 7.5 0.36 0 Drain Current vs. Source to Drain Voltage Source to Drain Voltage, VSD (V) Drain Current, ID (A) 0.3 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.