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SI2319DDS-T1-GE3
+Lista de MateriaisMOSFET P-CH 40V 2.7A/3.6A SOT23
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FabricanteVishay Siliconix
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Peça do Fabricante #SI2319DDS-T1-GE3
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Ficha Técnica SI2319DDS-T1-GE3 DataSheet
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Pacote SOT23-3
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | TrenchFET® Gen III |
| ProductStatus | Active |
| FETType | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 40 V |
| Current-ContinuousDrain(Id)@25°C | 2.7A (Ta), 3.6A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 4.5V, 10V |
| RdsOn(Max)@IdVgs | 75mOhm @ 2.7A, 10V |
| Vgs(th)(Max)@Id | 2.5V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 19 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 650 pF @ 20 V |
| PowerDissipation(Max) | 1W (Ta), 1.7W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | SOT-23-3 (TO-236) |
Visão Geral
Description
The "SI" prefix generally indicates the manufacturer, which in this case, is Vishay Siliconix. The "2319" is the model number, while "DDS" refers to the specific series or technology used. The "T1" denotes the packaging type, which is often SMD (Surface-Mount Device), facilitating compact and efficient PCB design. "GE3" might refer to a specific grade or environmental compliance, such as being lead-free or RoHS compliant.
Engineers and designers choose components like the SI2319DDS-T1-GE3 for their reliability and performance in a range of electronic devices, balancing factors such as cost, size, and power efficiency to meet specific design requirements.
Equivalent
1. 2N7002 - A commonly used N-channel MOSFET with similar specifications.
2. BS170 - Another N-channel MOSFET with comparable characteristics.
3. IRLML6344 - An N-channel MOSFET from Infineon Technologies.
4. AO3400 - An N-channel MOSFET by Alpha & Omega Semiconductor.
Always verify electrical and thermal specifications from datasheets to ensure compatibility with your application.
Features
1. Voltage and Current Ratings: It typically supports a drain-source voltage (V_DS) of up to 20V and a continuous drain current (I_D) of approximately 3.6A, making it suitable for low to moderate power applications.
2. Low On-Resistance: The MOSFET exhibits a low R_DS(on) value, ensuring minimal power loss and efficient performance in switching applications.
3. Compact Package: It is available in a small SOT-23 package, which is ideal for space-constrained applications, allowing for high-density PCB designs.
4. Fast Switching Speed: The device is designed for high-speed switching, enhancing performance in applications requiring rapid on/off cycles.
5. Thermal Performance: The device can handle adequate power dissipation, ensuring reliable operation under varying thermal conditions.
6. Applications: It is commonly used in DC-DC converters, load switches, and power management systems.
These features make the SI2319DDS-T1-GE3 versatile for applications needing efficient power control and compact design.
Pinout
1. Gate (G): This pin is used to control the MOSFET. By applying voltage to the gate, you can turn the MOSFET on or off.
2. Source (S): This is the terminal through which the charge carriers enter the MOSFET. It is typically connected to the ground or the negative side of the load.
3. Drain (D): This terminal is where the charge carriers exit the MOSFET. It is connected to the load and typically carries the current when the MOSFET is on.
This MOSFET is used in applications requiring efficient power switching, load switching, or in DC-DC converters due to its low on-resistance and small package size.