STMicroelectronics IRF840
This power MOSFET is designed using the company’s consolidated strip layout-based MESH OVERLAY™ process. This technology matches and improves the performances compared with standard parts from various sources.| Part No. | IRF840 |
|---|---|
| Datasheet | IRF840 Download |
| Manufacturer |  STMicroelectronics |
| Description | N-Channel Power MOSFET |
| Buy | Stock & Price |
DESCRIPTION
APPLICATIONS
s HIGH CURRENT, HIGH SPEED SWITCHING s SWITH MODE POWER SUPPLIES (SMPS) s DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVER 1 TO-220 INTERNAL SCHEMATIC DIAGRAMABSOLUTE MAXIMUM RATINGS
Symbol V DS V DGR V GS ID ID IDM (● ) P t ot dv/dt( 1 ) T stg Tj Parameter Drain-source Voltage (V GS = 0) Drain- gate Voltage (R GS = 20 k Ω ) Gate-source Voltage Drain Current (continuous) at Tc = 25 C Drain Current (continuous) at Tc = 100 C Drain Current (pulsed) Total Dissipation at Tc = 25 C Derating F actor Peak Diode Recovery voltage slope Storage T emperature Max. O perating Junction Temperature o o o Value 500 500 ± 20 8.0 5.1 32 125 1.0 3.5 -65 to 150 150 Uni t V V V A A A W W/ C V/ ns o o o C C (●) Pulse width limited by safe operating area (1) ISD ≤ 8A, di/dt ≤ 100 A/µs, VDD ≤ V(BR)DSS, Tj ≤ TJMAX First Digit of the Datecode Being Z or K Identifies Silicon Characterized in this Datasheet August 1998 1/8 IRF840 THERMAL DATA R...
