APT66F60B2 APT66F60L 600V, 70A, 0.09 Max, t 310ns rr N-Channel FREDFET TM T-Ma x TO-264 Power MOS 8 is a high speed, high voltage N-channel switch-mode power MOSFET. A proprietary planar stripe design yields excellent reliability and manufacturability. Low switching loss is achieved with low input capacitance and ultra low CMille capaci- rss tance. The intrinsic gate resistance and capacitance of the poly-silicon gate structure help control slew rates during switching, resulting in low EMI and reliable paralleling, APT66F60B2 APT66F60L even when switching at very high frequency. Reliability in yback, boost, forward, and other circuits is enhanced by the high avalanche energy capability. Single die FREDFET FEATURES TYPICAL APPLICATIONS Fast switching with low EMI ZVS phase shifted and other full bridge Low t for high reliability Half bridge rr Ultra low C for improved noise immunity PFC and other boost converter rss Low gate charge Buck converter Avalanche energy rated Single and two switch forward RoHS compliant Flyback Absolute Maximum Ratings Symbol Parameter Ratings Unit Continuous Drain Current T = 25C 70 C I D Continuous Drain Current T = 100C 44 A C 1 I Pulsed Drain Current 245 DM V Gate-Source Voltage 30 V GS E 2 1845 Single Pulse Avalanche Energy mJ AS I 33 AR Avalanche Current, Repetitive or Non-Repetitive A Thermal and Mechanical Characteristics Min Typ Max Unit Symbol Characteristic P Total Power Dissipation T = 25C 1135 W D C R 0.11 Junction to Case Thermal Resistance JC C/W R 0.11 Case to Sink Thermal Resistance, Flat, Greased Surface CS T ,T Operating and Storage Junction Temperature Range -55 150 J STG C T Soldering Temperature for 10 Seconds (1.6mm from case) 300 L oz 0.22 W Package Weight T g 6.2 inlbf 10 Torque Mounting Torque ( TO-264 Package), 4-40 or M3 screw 1.1 Nm Microsemi Website - Static Characteristics T = 25C unless otherwise speci ed APT66F60B2 L J Symbol Parameter Test Conditions Min Typ Max Unit V V = 0V, I = 250A Drain-Source Breakdown Voltage 600 V BR(DSS) GS D V /T Reference to 25C, I = 250A Breakdown Voltage Temperature Coef cient 0.57 V/C BR(DSS) J D V = 10V, I = 33A R 3 Drain-Source On Resistance 0.075 0.09 DS(on) GS D V Gate-Source Threshold Voltage 2.5 4 5 V GS(th) V = V , I = 2.5mA GS DS D V /T Threshold Voltage Temperature Coef cient -10 mV/C GS(th) J V = 600V T = 25C 250 DS J I Zero Gate Voltage Drain Current A DSS V = 0V T = 125C 1000 GS J I V = 30V Gate-Source Leakage Current 100 nA GSS GS Dynamic Characteristics T = 25C unless otherwise speci ed J Symbol Parameter Test Conditions Min Typ Max Unit g V = 50V, I = 33A fs Forward Transconductance 65 S DS D C Input Capacitance 13190 iss V = 0V, V = 25V GS DS C Reverse Transfer Capacitance 135 rss f = 1MHz C Output Capacitance 1210 oss pF 4 C Effective Output Capacitance, Charge Related 645 o(cr) V = 0V, V = 0V to 400V GS DS 5 C Effective Output Capacitance, Energy Related 335 o(er) Q Total Gate Charge 330 g V = 0 to 10V, I = 33A, GS D Q Gate-Source Charge 70 nC gs V = 300V DS Q Gate-Drain Charge gd 140 t Resistive Switching Turn-On Delay Time 75 d(on) t V = 400V, I = 33A Current Rise Time 85 r DD D ns 6 t R = 2.2 , V = 15V Turn-Off Delay Time 225 d(off) G GG t Current Fall Time 70 f Source-Drain Diode Characteristics Symbol Parameter Test Conditions Min Typ Max Unit Continuous Source Current MOSFET symbol I S 70 showing the (Body Diode) integral reverse p-n A Pulsed Source Current junction diode I SM 246 (body diode) 1 (Body Diode) V I = 33A, T = 25C, V = 0V Diode Forward Voltage 1. 2 V SD SD J GS T = 25C 268 310 J t Reverse Recovery Time ns rr T = 125C 474 570 J 3 I = 33A T = 25C 1.6 SD J Q Reverse Recovery Charge C rr V = 100V T = 125C 4.2 DD J di /dt = 100A/s T = 25C 11.4 SD J I Reverse Recovery Current A rrm T = 125C 16.9 J I 33A, di/dt 1000A/s, V = 400V, SD DD dv/dt Peak Recovery dv/dt V/ns 20 T = 125C J 1 Repetitive Rating: Pulse width and case temperature limited by maximum junction temperature. 2 Starting at T = 25C, L = 3.39mH, R =25, I = 33A. J G AS 3 Pulse test: Pulse Width < 380s, duty cycle < 2%. 4 C is de ned as a xed capacitance with the same stored charge as C with V = 67% of V . o(cr) OSS DS (BR)DSS 5 C is de ned as a xed capacitance with the same stored energy as C with V = 67% of V . To calculate C for any value of o(er) OSS DS (BR)DSS o(er) V less than V use this equation: C = -1.28E-7/V 2 + 5.36E-8/V + 2.00E-10. DS (BR)DSS, o(er) DS DS 6 R is external gate resistance, not including internal gate resistance or gate driver impedance. (MIC4452) G Microsemi reserves the right to change, without notice, the speci cations and information contained herein. 050-8173 Rev C 9-2011