SFT1427

SFT1427 SANYO | Alldatasheet

Document overview

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Technical content

Features

• Low ON-resistance.
• 4V drive. Specifi cations Absolute Maximum Ratings at Ta=25°C Parameter Symbol Conditions Ratings Unit Drain-to-Source Voltage V DSS 80 V Gate-to-Source Voltage V GSS ±20 V Drain Current (DC) I D 7A Drain Current (PW≤10μs) I DP PW≤10μs, duty cycle≤1% 28 A Allowable Power Dissipation P D 1.0 W Tc=25°C1 5 W Channel Temperature Tch 150 °C Storage Temperature Tstg - -55 to +150 °C Electrical Characteristics at Ta=25°C Parameter Symbol Conditions Ratings Unit min typ max Drain-to-Source Breakdown Voltage V (BR)DSS ID=1mA, VGS=0V 80 V Zero-Gate Voltage Drain Current I DSS V DS=80V, VGS=0V 1 μA Gate-to-Source Leakage Current I GSS VGS=±16V, VDS=0V ±10 μA Cutoff Voltage V GS(off) V DS=10V, ID=1mA 1.2 2.6 V Forward Transfer Admittance | yfs | VDS=10V, ID=3.5A 3.3 5.5 S Static Drain-to-Source On-State Resistance RDS(on)1 I D=3.5A, VGS=10V 51 66 mΩ RDS(on)2 I D=3.5A, VGS=4.5V 62 87 mΩ RDS(on)2 I D=3.5A, VGS=4V 67 94 mΩ Marking : T1427 Continued on next page. O1409PA TK IM TC-00002085 SANYO Semiconductors DATA SHEET SFT1427 N-Channel Silicon MOSFET General-Purpose Switching Device

Applications

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No. A1560-2/4 Continued from preceding page. Parameter Symbol Conditions Ratings Unit min typ max Input Capacitance Ciss V DS=20V, f=1MHz 1050 pF Output Capacitance Coss V DS=20V, f=1MHz 90 pF Reverse Transfer Capacitance Crss V DS=20V, f=1MHz 65 pF Turn-ON Delay Time td(on) See speci fi ed Test Circuit. 13 ns Rise Time tr See speci fi ed Test Circuit. 19 ns Turn-OFF Delay Time td(off) See speci fi ed Test Circuit. 97 ns Fall Time tf See specifi ed Test Circuit. 42 ns Total Gate Charge Qg V DS=40V, VGS=10V, ID=7A 23 nC Gate-to-Source Charge Qgs V DS=40V, VGS=10V, ID=7A 3.1 nC Gate-to-Drain “Miller” Charge Qgd V DS=40V, VGS=10V, ID=7A 5.9 nC Diode Forward Voltage VSD IS=7A, VGS=0V 0.87 1.2 V Package Dimensions Package Dimensions unit : mm (typ) unit : mm (typ) 7518-004 7003-004 Switching Time Test Circuit 6.5 5.0 2.3 0.5 0.85 0.7 1.2 0.6 0.5 2.3 2.3 7.07.5 1.6 0.8 5.5 1.5 1 : Gate 2 : Drain 3 : Source 4 : Drain SANYO : TP 6.5 5.0 2.3 0.5 0.85 0.6 0.5 1.2 1.2 2.3 2.3 7.02.5 5.5 1.5 0.8 0 to 0.2 1 : Gate 2 : Drain 3 : Source 4 : Drain SANYO : TP-FA PW=10μs D.C.≤1% P. G 50Ω G S D ID=3.5A RL=11.42Ω VDD=40V VOUT VIN 10V VIN SFT1427

No. A1560-3/4 IS -- VSD Drain Current, ID -- A Diode Forward V oltage, VSD -- V SW Time -- ID Ciss, Coss, Crss -- VDS Switching Time, SW Time -- ns Ciss, Coss, Crss -- pF Drain Current, ID -- A Drain-to-Source V oltage, VDS -- V RDS(on) -- VGS RDS(on) -- Ta Static Drain-to-Source On-State Resistance, RDS(on) -- mΩ Static Drain-to-Source On-State Resistance, RDS(on) -- mΩ Gate-to-Source V oltage, VGS -- V Source Current, IS -- A ID -- VDS ID -- VGS Drain Current, ID -- A Drain-to-Source V oltage, VDS -- V Drain Current, ID -- A Gate-to-Source V oltage, VGS -- V | yfs | -- ID Forward Transfer Admittance, | yfs | -- S Ambient Temperature, Ta -- °C 100 1000 100 --60 --40 --20 0 20 40 60 80 100 120 140 160 100 140 120 160 140 100 120 2468 1 6 141210 IT15037 IT15038 08 0 70605010 20 30 40 IT15042 IT15040IT15039 0.001 0.1 1.0 0.01 0.1 0.01 1.0 0.01 1.00.001 23 5 7 23 5 7 0.1 23 23 57 1023 5 7 Ta=25°C VGS=10V , I D=3.5A Ta= --25 75°C 25°C VDS=10V Ta=75 --25 VGS=0V f=1MHz Coss Ciss Crss IT15041 0.1 2323 5 7 1.0 23 5 7 10 td(off) tf td(on) tr VDD=40V VGS=10V IT15035 IT15036 VGS=2.5V 3.0V 16.0V VDS=10V --25 10.0V 4.5V VGS=4V , ID=3.5A Ta=75 ID=3.5A 6.0V 4.0V 3.5V VGS =4.5V , I D=3.5A

No. A1560-4/4 SANYO Semiconductor Co.,Ltd. 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 SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. Upon using the technical information or products described herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellectual property rights which has resulted from the use of the technical information and products mentioned above. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO Semiconductor Co.,Ltd. product that you intend to use. In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written consent of SANYO Semiconductor Co.,Ltd. PS This catalog provides information as of October, 2009. Specifi cations and information herein are subject to change without notice. Note on usage : Since the SFT1427 is a MOSFET product, please avoid using this device in the vicinity of highly charged objects. Ambient Temperature, Ta -- °C PD -- Ta Allowable Power Dissipation, PD -- W VGS -- Qg Total Gate Charge, Qg -- nC Gate-to-Source V oltage, VGS -- V 0 20 40 60 80 100 120 140 160 IT12349 0.2 0.4 1.0 1.2 0.8 0.6 No heat sink A S O Drain-to-Source V oltage, VDS -- V Drain Current, ID -- A PD -- Tc Allowable Power Dissipation, PD -- W Case Temperature, Tc -- °C IT15044IT15043 0 5 10 15 25 20 VDS=40V ID=7A 0.1 1.0 0.1 1.023 5 7 2 1035 7 100723 5 2 IDP=28A ID=7A Operation in this area is limited by R DS(on). DC operation 1ms 10ms100ms 100 μs 10μs IT12350 0 20 40 60 80 100 120 140 160 Tc=25°C Single pulse PW≤10μs