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| IRFY440-T257 MECHANICAL DATA Dimensions in mm (inches) 10.41 (0.410) 10.67 (0.420) 4.83 (0.190) 5.08 (0.200) 0.89 (0.035) 1.14 (0.045) 16.38 (0.645) 16.89 (0.665) 13.38 (0.527) 13.64 (0.537) 3.56 (0.140) Dia. 3.81 (0.150) 10.41 (0.410) 10.92 (0.430) N-CHANNEL POWER MOSFET FOR HI-REL APPLICATIONS VDSS ID(cont) RDS(on) 500V 5.5A 0.85 123 12.07 (0.500) 19.05 (0.750) 0.64 (0.025) Dia. 0.89 (0.035) 2.54 (0.100) BSC 3.05 (0.120) BSC FEATURES * HERMETICALLY SEALED TO257AA METAL PACKAGE * SIMPLE DRIVE REQUIREMENTS TO-257AA - Metal Package Pad 1 - Gate Pad 2 - Drain Pad 3 - Source * LIGHTWEIGHT * SCREENING OPTIONS AVAILABLE * ALL LEADS ISOLATED FROM CASE ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) VGS ID ID IDM PD TJ , Tstg RJC RJA Gate - Source Voltage Continuous Drain Current @ Tcase = 25C Continuous Drain Current @ Tcase = 100C Pulsed Drain Current Power Dissipation @ Tcase = 25C Linear Derating Factor Operating and Storage Temperature Range Thermal Resistance Junction to Case Thermal Resistance Junction to Ambient 20V 5.5A 3.5A 22A 60W 0.48W/C -55 to 150C 2.1C/W max. 80C/W max. Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 6542 Issue 1 IRFY440-T257 ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise stated) Parameter BVDSS TJ RDS(on) STATIC ELECTRICAL RATINGS Drain - Source Breakdown Voltage Breakdown Voltage Static Drain - Source On-State Resistance Forward Transconductance Zero Gate Voltage Drain Current Forward Gate - Source Leakage Reverse Gate - Source Leakage DYNAMIC CHARACTERISTICS Input Capacitance Output Capacitance Reverse Transfer Capacitance Total Gate Charge Gate - Source Charge Gate - Drain ("Miller") Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Test Conditions VGS = 0 ID = 1mA VGS = 10V VGS = 10V VDS = VGS VDS 15V VGS = 0 VGS = 20V VGS = -20V VGS = 0 VDS = 25V f = 1MHz VGS = 10V VDS = 0.5BVDSS ID = 5.5A VDS = 0.5BVDSS VDD = 250V ID = 5.5A RG = 9.1 ID = 5.5A ID = 3.5A ID = 5.5A ID = 250A IDS = 3.5A VDS = 0.8BVDSS TJ = 125C ID = 1mA Min. 500 Typ. Max. Unit V BVDSS Temperature Coefficient of Reference to 25C 0.78 0.85 0.98 2 4.7 25 250 100 -100 1300 310 120 27.3 2 11.1 68.5 12.5 42.4 21 73 72 51 5.5 22 4 V / C V S( A nA )( VGS(th) Gate Threshold Voltage gfs IDSS IGSS IGSS Ciss Coss Crss Qg Qgs Qgd td(on) tr td(off) tf IS ISM VSD trr Qrr LD LS pF nC nC ns SOURCE - DRAIN DIODE CHARACTERISTICS Continuous Source Current Pulse Source Current Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge PACKAGE CHARACTERISTICS Internal Drain Inductance Internal Source Inductance IS = 5.5A VGS = 0 IS = 5.5A TJ = 25C di / dt 100A/s VDD 50V (from 6mm down drain lead pad to centre of die) A V ns C TJ = 25C 1.5 700 8.9 8.7 8.7 nH (from 6mm down source lead to centre of source bond pad) Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Document Number 6542 Issue 1 |
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