IRFN250 2N7225U1 MECHANICAL DATA Dimensions in mm (inches) N–CHANNEL POWER MOSFET 4 .1 4 (0 .1 6 3 ) 3 .8 4 (0 .1 5 1 ) VDSS ID(cont) RDS(on) 3 .6 0 (0 .1 4 2 ) M a x . 3 1 6 .0 2 (0 .6 3 1 ) 1 5 .7 3 (0 .6 1 9 ) 1 1 0 .6 9 (0 .4 2 1 ) 1 0 .3 9 (0 .4 0 9 ) 0 .7 6 (0 .0 3 0 ) m in . 0 .8 9 (0 .0 3 5 ) m in . 3 .7 0 (0 .1 4 6 ) 3 .7 0 (0 .1 4 6 ) 3 .4 1 (0 .1 3 4 ) 3 .4 1 (0 .1 3 4 ) 2 200V 27.4A Ω 0.100Ω FEATURES • HERMETICALLY SEALED SURFACE MOUNT PACKAGE • SMALL FOOTPRINT – EFFICIENT USE OF PCB SPACE. 9 .6 9 .3 1 1 .5 1 1 .2 7 (0 8 (0 8 (0 8 (0 .3 8 .3 6 .4 5 .4 4 1 ) 9 ) 6 ) 4 ) 0 .5 0 (0 .0 2 0 ) 0 .2 6 (0 .0 1 0 ) • SIMPLE DRIVE REQUIREMENTS • LIGHTWEIGHT • HIGH PACKING DENSITIES SMD 1 PACKAGE (TO-276AB) Pad 1 – Source Pad 2 – Drain Pad 3 – Gate Note: IRF250SMD also available with pins 1 and 3 reversed. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VGS Gate – Source Voltage ID Continuous Drain Current (VGS = 0 , Tcase = 25°C) 27.4A ID Continuous Drain Current (VGS = 0 , Tcase = 100°C) 17A IDM Pulsed Drain Current 1 110A PD Power Dissipation @ Tcase = 25°C 150W ±20V Linear Derating Factor 1.2W/°C 2 EAS Single Pulse Avalanche Energy dv/dt Peak Diode Recovery 3 TJ , Tstg Operating and Storage Temperature Range TL Package Mounting Surface Temperature (for 5 sec) RθJC Thermal Resistance Junction to Case 500mJ 5.0V/ns –55 to 150°C 300°C 0.83°C/W Notes 1) Pulse Test: Pulse Width ≤ 300ms, δ ≤ 2% 2) @ VDD = 25V , L ≥ 1.3mH , Peak IL = 27.4A , Starting TJ = 25°C 3) @ ISD ≤ 27.5A , di/dt ≤ 190A/µs , VDD ≤ BVDSS , TJ ≤ 150°C 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: [email protected] Website: http://www.semelab.co.uk Document Number 3352 Issue 2 IRFN250 2N7225U1 ELECTRICAL CHARACTERISTICS (Tamb = 25°C unless otherwise stated) Parameter BVDSS Test Conditions STATIC ELECTRICAL RATINGS Drain – Source Breakdown Voltage ∆BVDSS Temperature Coefficient of ∆TJ RDS(on) VGS = 0 ID = 1mA Min. Typ. Max. 200 Reference to 25°C V 0.29 V / °C Breakdown Voltage ID = 1mA Static Drain – Source On–State VGS = 10V ID = 17A 0.100 VGS = 10V ID = 27.4A 0.105 VDS = VGS ID = 250µA 2 VDS ≥ 15V IDS = 17A 9 VGS = 0 VDS = 0.8BVDSS 25 TJ = 125°C 250 Resistance 1 VGS(th) Gate Threshold Voltage 1 4 gfs Forward Transconductance IDSS Zero Gate Voltage Drain Current IGSS Forward Gate – Source Leakage VGS = 20V 100 IGSS Reverse Gate – Source Leakage VGS = –20V –100 Ciss DYNAMIC CHARACTERISTICS Input Capacitance VGS = 0 3500 Coss Output Capacitance VDS = 25V 700 Crss Reverse Transfer Capacitance f = 1MHz 110 Qg Total Gate Charge 1 Qgs Gate – Source Charge 1 VGS = 10V ID = 22A 1 115 ID = 22A 8 22 VDS = 0.5BVDSS 30 60 Qgd Gate – Drain (“Miller”) Charge td(on) Turn–On Delay Time tr Rise Time td(off) Turn–Off Delay Time tf Fall Time IS SOURCE – DRAIN DIODE CHARACTERISTICS Continuous Source Current VDD = 100V V (Ω) S(Ω µA nA nC nC 35 VGS = 10V 190 ID = 27.4A 170 RG = 2.35Ω ns 130 27.4 2 ISM Pulse Source Current VSD Diode Forward Voltage trr Reverse Recovery Time IF = 27.4A Qrr Reverse Recovery Charge di / dt ≤ 100A/µs VDD ≤ 30V ton Forward Turn–On Time 110 IS = 27.4A Ω pF 55 VDS = 0.5BVDSS Unit TJ = 25°C VGS = 0 TJ = 25°C A 1.9 V 950 ns 9.0 µC Negligible Notes 1) Pulse Test: Pulse Width ≤ 300ms, δ ≤ 2% 2) Repetitive Rating – Pulse width limited by maximum junction temperature. 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: [email protected] Website: http://www.semelab.co.uk Document Number 3352 Issue 2