NTE2981 Logic Level MOSFET N–Channel, Enhancement Mode High Speed Switch Features: D Dynamic dv/dt Rating D Repetitive Avalanche rated D Logic Level Gate Drive D RDS(on) Specified at VGS = 4V & 5V Absolute Maximum Ratings: Drain Current, ID Continuous (VGS = 5V) TC = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7A TC = +100°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9A Pulsed (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31A Total Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42W Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.33W/°C Total Power Dissipation (PC Board Mount, TC = +25°C, Note 2), PD . . . . . . . . . . . . . . . . . . . . . 2.5W Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.02W/°C Gate–Source Voltage, VGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10V Single Pulsed Avalanche Energy (Note 3), EAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210mJ Avalanche Current (Note 1), IAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.7A Repetitive Avalanche Energy (Note 1), EAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2mJ Peak Diode Recovery dv/dt (Note 4), dv/dt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5V/ns Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Maximum Lead Temperature (During Soldering, 1.6mm from case, 10sec), TL . . . . . . . . . . +260°C Maximum Thermal Resistance: Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0°C/W Junction–to–Ambient (PCB Mount, Note 2), RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50°C/W Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110°C/W Note Note Note Note 1. 2. 3. 4. Repetitive Rating: Pulse width limited by maximum junction temperature. When mounted on a 1” square PCB (FR–4 or G–10 material). L = 5.3mH, VDD = 25V, RG = 25Ω, Starting TJ = +25°C, IAS = 7.7A. ISD ≤ 9.2A, di/dt ≤ 110A/µs, VDD ≤ V(BR)DSS, TJ ≤ +150°C. Electrical Characteristics: (TJ = +25°C unless otherwise specified) Parameter Drain–Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Static Drain–Source ON Resistance Gate Threshold Voltage Forward Transconductance Drain–to–Source Leakage Current Symbol BVDSS Test Conditions Min Typ Max Unit 100 – – V – 0.13 – V/°C VGS = 5V, ID = 4.6A, Note 5 – – 0.27 Ω VGS = 4V, ID = 3.9A, Note 4 – – 0.38 Ω VDS = VGS, ID = 250µA 1.0 – 2.0 V VDS = 50V, ID = 4.6A, Note 5 4.4 – – mhos VDS = 100V, VGS = 0 – – 25 µA VDS = 80V, VGS = 0V, TC = +125°C – – 250 µA VGS = 0V, ID = 250µA ∆V(BR)DSS/ Reference to +25°C, ID = 1mA ∆TJ RDS(on) VGS(th) gfs IDSS Gate–Source Leakage Forward IGSS VGS = 10V – – 100 nA Gate–Source Leakage Reverse IGSS VGS = –10V – – –100 nA VGS = 5V, ID = 9.2A, VDS = 80V, Note 5 – – 12 nC Total Gate Charge Qg Gate–Source Charge Qgs – – 3.0 nC Gate–Drain (“Miller”) Charge Qgd – – 7.1 nC Turn–On Delay Time td(on) – 9.8 – ns – 64 – ns td(off) – 21 – ns tf – 27 – ns Between lead, 6mm (0.25”) from package and center of die contact – 4.5 – nH – 7.5 – nH VGS = 0V, VDS = 25V, f = 1MHz – 490 – pF Rise Time Turn–Off Delay Time Fall Time tr Internal Drain Inductance LD Internal Source Inductance LS VDD = 50V, ID = 9.2A, RG = 9.0Ω, RD = 5.2Ω, Ω Note 5 Input Capacitance Ciss Output Capacitance Coss – 150 – pF Reverse Transfer Capacitance Crss – 30 – pF (Body Diode) – – 7.7 A Source–Drain Diode Ratings and Characteristics Continuous Source Current IS Pulse Source Current ISM (Body Diode) Note 1 – – 31 A Diode Forward Voltage VSD TJ = +25°C, IS = 7.7A, VGS = 0V, Note 5 – – 2.5 V Reverse Recovery Time trr – 110 140 ns Reverse Recovery Charge Qrr TJ = +25°C, IF = 9.2A, di/dt = 100A/µs, Note 5 – 0.8 1.0 µC Forward Turn–On Time ton Intrinsic turn–on time is neglegible (turn–on is dominated by LS + LD) Note 1. Repetitive Rating: Pulse width limited by maximum junction temperature. Note 5. Pulse Test: Pulse Width ≤ 300µs, Duty Cycle ≤ 2%. .256 (6.5) .090 (2.3) .002 (0.5) .197 (5.0) .059 (1.5) .275 (7.0) G D S .295 (7.5) .002 (0.5) .090 (2.3)