| Allicdata Part #: | SI7940DP-T1-GE3TR-ND |
| Manufacturer Part#: |
SI7940DP-T1-GE3 |
| Price: | $ 0.00 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Vishay Siliconix |
| Short Description: | MOSFET 2N-CH 12V 7.6A PPAK SO-8 |
| More Detail: | Mosfet Array 2 N-Channel (Dual) 12V 7.6A 1.4W Surf... |
| DataSheet: | SI7940DP-T1-GE3 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Vgs(th) (Max) @ Id: | 1.5V @ 250µA |
| Base Part Number: | SI7940 |
| Supplier Device Package: | PowerPAK® SO-8 Dual |
| Package / Case: | PowerPAK® SO-8 Dual |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Power - Max: | 1.4W |
| Input Capacitance (Ciss) (Max) @ Vds: | -- |
| Gate Charge (Qg) (Max) @ Vgs: | 17nC @ 4.5V |
| Series: | TrenchFET® |
| Rds On (Max) @ Id, Vgs: | 17 mOhm @ 11.8A, 4.5V |
| Current - Continuous Drain (Id) @ 25°C: | 7.6A |
| Drain to Source Voltage (Vdss): | 12V |
| FET Feature: | Logic Level Gate |
| FET Type: | 2 N-Channel (Dual) |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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SI7940DP-T1-GE3 Application Field and Working Principle
The SI7940DP-T1-GE3 is a three-channel N-channel power MOSFET array, designed for use in high power DC-to-DC conversion applications. It features a built-in source-drain diode for protection in high power applications. The array has a 50V maximum VDs voltage rating, 2.7Ω on-resistance and 20A maximum continuous drain current.
The SI7940DP-T1-GE3 is a three-channel high-side power MOSFET array with a maximum VDs voltage rating of 50V. It is designed for use in switching power supplies, DC-DC converters, motor drivers, and other related high current power applications. The array has an on-resistance rating of 2.7Ω and a maximum continuous drain current rating of 20A. Its built-in source-drain diode provides protection against current spikes and short-circuits.
The SI7940DP-T1-GE3 is a versatile, high-power MOSFET array with a wide range of applications in the industrial and consumer electronics markets. It is especially suitable for applications such as switching power supplies, DC-DC converters, motor drivers, and other related high current power applications. The array\'s design features make it highly reliable and efficient in a variety of conditions and applications.
The working principle of the SI7940DP-T1-GE3 is as follows. When a voltage is applied to the gate terminal, the MOSFET channel is opened and current can flow from the source to the drain. The built-in source-drain diode provides protection against current spikes and short-circuits. The array is suitable for use in various switching power supplies and other high current applications due to its low on-resistance rating and maximum VDs voltage rating of 50V.
In conclusion, the SI7940DP-T1-GE3 is a three-channel N-channel power MOSFET array designed for use in high power DC-to-DC conversion applications. It features a built-in source-drain diode for protection in high power applications and has a 50V maximum VDs voltage rating, 2.7Ω on-resistance and 20A maximum continuous drain current. The array is suitable for use in various switching power supplies and other high current applications due to its low on-resistance rating and maximum VDs voltage rating of 50V.
The specific data is subject to PDF, and the above content is for reference
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| SI7942DP-T1-GE3 | Vishay Silic... | -- | 1000 | MOSFET 2N-CH 100V 3.8A PP... |
| SI7911DN-T1-GE3 | Vishay Silic... | -- | 1000 | MOSFET 2P-CH 20V 4.2A 121... |
| SI7960DP-T1-E3 | Vishay Silic... | -- | 1000 | MOSFET 2N-CH 60V 6.2A PPA... |
| SI7923DN-T1-GE3 | Vishay Silic... | -- | 1000 | MOSFET 2P-CH 30V 4.3A 121... |
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| SI7909DN-T1-E3 | Vishay Silic... | -- | 1000 | MOSFET 2P-CH 12V 5.3A 121... |
| SI7946ADP-T1-GE3 | Vishay Silic... | 0.78 $ | 1000 | MOSFET 2 N-CH 150V POWERP... |
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| SI7923DN-T1-E3 | Vishay Silic... | -- | 1000 | MOSFET 2P-CH 30V 4.3A 121... |
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| SI7911DN-T1-E3 | Vishay Silic... | -- | 1000 | MOSFET 2P-CH 20V 4.2A 121... |
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SI7940DP-T1-GE3 Datasheet/PDF