IRF840
N-channel MOSFET transistor featuring a 500V drain-source breakdown voltage and 8A continuous drain current. This through-hole component offers a low 850mΩ drain-source on-resistance and 125W maximum power dissipation. Operating across a wide temperature range from -55°C to 150°C, it includes fast switching characteristics with turn-on delay of 14ns and fall time of 20ns. Housed in a TO-220AB package, it supports up to 20V gate-to-source voltage.
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About IRF840
The Vishay IRF840 Semiconductors datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: N-channel MOSFET transistor featuring a 500V drain-source breakdown voltage and 8A continuous drain current. This through-hole component offers a low 850mΩ drain-source on-resistance and 125W maximum power dissipation. Operating across a wide temperature range from -55°C to 150°C, it includes fast switching characteristics with turn-on delay of 14ns and fall time of 20ns. Housed in a TO-220AB package, it supports up to 20V gate-to-source voltage.. Key parameters include Continuous Drain Current (ID): 8A, Current Rating: 8A, DC Rated Voltage: 500V, Drain to Source Breakdown Voltage: 500V, and Drain to Source Resistance: 850mR. IRF840 is manufactured by Vishay as part of their Semiconductors product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- Vishay
- Category
- Semiconductors
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Parameters
| Continuous Drain Current (ID) | 8A |
| Current Rating | 8A |
| DC Rated Voltage | 500V |
| Drain to Source Breakdown Voltage | 500V |
| Drain to Source Resistance | 850mR |
| Drain to Source Voltage (Vdss) | 500V |
| Fall Time | 20ns |
| Gate to Source Voltage (Vgs) | 20V |
| Height | 9.01mm |
| Input Capacitance | 1.3nF |
| Lead Free | Contains Lead |
| Length | 10.41mm |
| Max Operating Temperature | 150°C |
| Max Power Dissipation | 125W |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Package/Case | TO-220AB |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Polarity | N-CHANNEL |
| Power Dissipation | 125W |
| Radiation Hardening | No |
| Rds On Max | 850mR |
| RoHS | Not CompliantNo |
| RoHS Compliant | No |
| Turn-Off Delay Time | 49ns |
| Turn-On Delay Time | 14ns |
| Weight | 0.211644oz |
| Width | 4.7mm |