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UNISONIC TECHNOLOGIES CO., LTD 7N65 Power MOSFET www.unisonic.com.tw 1 of 6 Copyright © 2012 Unisonic Technologies Co., Ltd QW-R502-104.F 7.4A, 650V N-CHANNEL POWER MOSFET DESCRIPTION The UTC 7N65 is a high voltage power MOSFET and is designed to have better characteristics, such as fast switching time, low gate charge, low on-state resistance and hav e a high rugged avalanche characteristics. This power MOSFET is usually used at high speed switching applications in switching power supplies and adaptors. FEATURES * RDS(ON) = 1.2Ω @VGS = 10 V * Ultra low gate charge (typical 29 nC ) * Low reverse transfer Capacitance ( C RSS = typical 16pF ) * Fast switching capability * Avalanche energy tested * Improved dv/dt capability, high ruggedness SYMBOL ORDERING INFORMATION Ordering Number Package Pin Assignment Packing Lead Free Halogen Free 1 2 3 7N65L-TA3-T 7N65G-TA3-T TO-220 G D S Tube 7N65L-TF1-T 7N65G-TF1-T TO-220F1 G D S Tube 7N65L-TF2-T 7N65G-TF2-T TO-220F2 G D S Tube 7N65L-TF3-T 7N65G-TF3-T TO-220F G D S Tube 7N65L-T2Q-T 7N65G-T2Q-T TO-262 G D S Tube 7N65L-TQ2-R 7N65G-TQ2-R TO-263 G D S Tape Reel 7N65L-TQ2-T 7N65G-TQ2-T TO-263 G D S Tube Note: Pin Assignment: G: Gate D: Drain S: Source (1) R: Tape Reel, T: Tube (2) TA3: TO-220, TF1: TO220-F1, TF3: TO-220F (2) T2Q: TO-262, TQ2: TO-263, TF2: TO220-F2 (3) G: Halogen Free, L: Lead Free 7N65L-TA3-T (1) Packing Type (2) Package Type (3) Lead Free
UNISONIC TECHNOLOGIES CO., LTD 2 of 6 www.unisonic.com.tw Q W - R 5 0 2 - 1 0 4 . F ABSOLUTE MAXIMUM RATINGS (TC = 25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Drain-Source Voltage V DSS 650 V Gate-Source Voltage V GSS ±30 V Avalanche Current (Note 2) I AR 7.4 A Drain Current Continuous I D 7.4 A Pulsed (Note 2) I DM 29.6 A Avalanche Energy Single Pulsed (Note 3) E AS 530 mJ Repetitive (Note 2) E AR 14.2 mJ Peak Diode Recovery dv/dt (Note 4) dv/dt 4.5 V/ns Power Dissipation TO-220/TO-262/TO-263 PD 142 W TO-220F/TO-220F1 48 TO-220F2 50 Junction Temperature T J +150 °C Storage Temperature T STG -55 ~ +150 °C Notes: 1. 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. 2. Repetitive Rating : Pulse width lim ited by maximum junction temperature 3. L = 19.5mH, I AS = 7.4A, VDD = 50V, RG = 25 Ω, Starting TJ = 25°C 4. I SD≤7.4A, di/dt≤200A/μs, VDD≤BVDSS, Starting TJ = 25°C THERMAL DATA PARAMETER SYMBOL RATINGS UNIT Junction to Ambient θJA 62.5 °C/W Junction to Case TO-220/TO-262/TO-263 θJC 0.88 °C/W TO-220F/TO-220F1 2.6 TO-220F2 2.5
UNISONIC TECHNOLOGIES CO., LTD 3 of 6 www.unisonic.com.tw Q W - R 5 0 2 - 1 0 4 . F ELECTRICAL CHARACTERISTICS (TC =25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT OFF CHARACTERISTICS Drain-Source Breakdown Voltage BV DSS V GS = 0V, ID = 250μA 650 V Drain-Source Leakage Current I DSS V DS = 650V, VGS = 0V 1 μA Gate- Source Leakage Current Forward IGSS VGS = 30V, VDS = 0V 100 nA Reverse V GS = -30V, VDS = 0V -100 nA Breakdown Voltage Temperature Coefficient △BVDSS/△TJ ID=250μA,Referenced to 25°C 0.67 V/°C ON CHARACTERISTICS Gate Threshold Voltage V GS(TH) V DS = VGS, ID = 250μA 2.0 4.0 V Static Drain-Source On-State Resistance R DS(ON) VGS = 10V, ID = 3.7A 7N65 0.94 1.2 Ω 7N65-F 0.94 1.2 7N65-M 0.94 1.2 7N65-Q 0.94 1.2 7N65-R 0.94 1.2 DYNAMIC CHARACTERISTICS Input Capacitance C ISS VDS=25V, VGS=0V, f=1.0 MHz 1400 pF Output Capacitance C OSS 180 pF Reverse Transfer Capacitance C RSS 16 21 pF SWITCHING CHARACTERISTICS Turn-On Delay Time t D(ON) VDD =325V, ID =7.4A, RG =25Ω (Note 1, 2) 70 ns Turn-On Rise Time t R 170 ns Turn-Off Delay Time t D(OFF) 140 ns Turn-Off Fall Time t F 130 ns SWITCHING CHARACTERISTICS Total Gate Charge Q G VDS=520V, ID=7.4A, VGS=10 V (Note 1, 2) 29 38 nC Gate-Source Charge Q GS 7 nC Gate-Drain Charge Q GD 14.5 nC DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS Drain-Source Diode Forward Voltage V SD V GS = 0V, IS = 7.4 A 1.4 V Maximum Continuous Drain-Source Diode Forward Current IS 7.4 A Maximum Pulsed Drain-Source Diode Forward Current ISM 29.6 A Reverse Recovery Time t rr VGS = 0V, IS = 7.4 A, dIF / dt = 100A/μs (Note 1) 320 ns Reverse Recovery Charge Q RR 2.4 μC Notes: 1. Pulse Test: Pulse width ≤300μs, Duty cycle≤2% 2. Essentially independent of operating temperature CLASSIFICATION OF RDS(ON) RANK - F M Q R
UNISONIC TECHNOLOGIES CO., LTD 4 of 6 www.unisonic.com.tw Q W - R 5 0 2 - 1 0 4 . F TEST CIRCUITS AND WAVEFORMS Same Type as D.U.T. L VDDDriver VGS RG VDS D.U.T. + * dv/dt controlled by RG * ISD controlled by pulse period * D.U.T.-Device Under Test Peak Diode Recovery dv/dt Test Circuit P. W. PeriodD=VGS (Driver) ISD (D.U.T.) IFM, Body Diode Forward Current di/dt IRM Body Diode Reverse Current Body Diode Recovery dv/dt Body Diode Forward Voltage Drop VDD 10V VDS (D.U.T.) VGS= P.W. Period Peak Diode Recovery dv/dt Waveforms
UNISONIC TECHNOLOGIES CO., LTD 5 of 6 www.unisonic.com.tw Q W - R 5 0 2 - 1 0 4 . F TEST CIRCUITS AND WAVEFORMS (Cont.) VGS D.U.T. RG 10V VDS RL Pulse Width≤ 1μs Duty Factor≤0.1% VDD Switching Test Circuit Switching Waveforms 50kΩ 0.3µF DUT Same Type as D.U.T.0.2µF12V VGS 3mA VDS Gate Charge Test Circuit Gate Charge Waveform Unclamped Inductive Switching Test Circuit Unclamped Inductive Switching Waveforms
UNISONIC TECHNOLOGIES CO., LTD 6 of 6 www.unisonic.com.tw Q W - R 5 0 2 - 1 0 4 . F UTC assumes no responsib ility for equipment failures that result from using pr oducts 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.