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IRF7811ATR
MOSFET N-CH 28V 11A 8SO
- Manufacturer
- Mfr. Part #IRF7811ATR
- Package
- Datasheet
- In Stock2694
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Specifications
| Series | HEXFET® |
| Part Status | Obsolete |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 28 V |
| Current - Continuous Drain (Id) @ 25°C | 11A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V |
| Rds On (Max) @ Id, Vgs | 10mOhm @ 11A, 10V |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 26 nC @ 4.5 V |
| Vgs (Max) | ±12V |
| Input Capacitance (Ciss) (Max) @ Vds | 1760 pF @ 15 V |
| Power Dissipation (Max) | 2.5W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SO |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Overview
Description
The IRF7811ATR typically operates at a voltage range of up to 30V, with a continuous drain current of approximately 13A, depending on the exact specifications and usage conditions. This makes it suitable for applications that require handling moderate power levels, such as DC-DC converters, motor controllers, and power supplies.
Encased in a standard surface-mount package, the IRF7811ATR is designed to be used on printed circuit boards (PCBs) with minimal space requirements, facilitating compact and efficient design layouts. Its robust construction and thermal performance make it reliable under various operating conditions. In summary, the IRF7811ATR is a versatile and reliable component for modern power management needs.
Features
1. Type: N-channel MOSFET, enhancing its suitability for low-side switching applications.
2. Voltage and Current Ratings: It typically handles a maximum drain-source voltage (V_ds) of 30V and a continuous drain current (I_d) up to 10A, making it ideal for low to medium power applications.
3. R_ds(on): The device features a low on-state resistance (R_ds(on)), which minimizes conduction losses, improving efficiency.
4. Package: The device is available in an advanced surface-mount SO-8 package, facilitating compact and space-efficient designs.
5. Fast Switching: It offers fast switching speeds, which are critical for high-frequency applications.
6. Thermal Performance: The package design allows for efficient heat dissipation, which is essential for maintaining performance and reliability under load.
7. Applications: It is commonly used in DC-DC converters, load switching, power management, and other applications requiring efficient power handling and control.
These features make the IRF7811ATR a versatile choice for a variety of electronic applications, balancing efficiency, size, and performance.
Package
Pinout
Here is a concise breakdown of its pin functions:
1. Pins 1 and 2: Both serve as the Source (S).
2. Pin 3: Gate (G) - This pin controls the MOSFET's on/off state.
3. Pins 4, 5, 6, 7, and 8: All serve as the Drain (D).
This MOSFET is often utilized in applications like DC-DC converters, power management in portable devices, and as a switch in electronic circuits. Its compact form factor and efficiency make it suitable for various high-frequency applications.
Manufacturer
Application
Equivalent
1. FDS6676AS from ON Semiconductor
2. Si4838DY from Vishay
3. AON7408 from Alpha & Omega Semiconductor
These alternatives generally have similar electrical characteristics and packaging but always check the datasheet to ensure compatibility for your specific application.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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