IRF6810STR1PBF
N-channel MOSFETs for power management, 25V, 16A capacity
Manufacturer： ['ir', 'infineon']
series introduction
# IRF6810STR1PBF Product Series Introduction
## 1. Overview
The IRF6810STR1PBF belongs to a high - performance product series of power MOSFETs (Metal - Oxide - Semiconductor Field - Effect Transistors) developed by Infineon Technologies. These MOSFETs are designed to meet the demanding requirements of various power management and switching applications, offering a combination of excellent electrical characteristics, reliability, and ease of use.
## 2. Key Features
### 2.1 Low On - Resistance (RDS(on))
One of the most significant features of the IRF6810STR1PBF series is its extremely low on - resistance. Low RDS(on) values result in reduced power dissipation when the MOSFET is in the on - state. This not only improves the overall efficiency of the circuit but also helps in minimizing heat generation. For example, in high - current applications, a lower RDS(on) means less power is wasted as heat, allowing the device to handle larger currents without overheating.
### 2.2 High Switching Speed
These MOSFETs are engineered to have fast switching times. The ability to switch between the on and off states rapidly is crucial in applications such as switching power supplies and motor control. Fast switching reduces the time during which the MOSFET is in the transition state, where power losses are typically higher. This leads to improved efficiency and better performance of the overall system.
### 2.3 Avalanche Energy Rating
The IRF6810STR1PBF series has a high avalanche energy rating. Avalanche breakdown can occur in MOSFETs when there is a sudden increase in voltage across the device. A high avalanche energy rating ensures that the MOSFET can withstand these transient voltage spikes without being damaged. This makes the device more reliable in applications where voltage surges are common, such as automotive electronics and industrial power systems.
### 2.4 Gate - Source Voltage Range
The MOSFETs in this series have a well - defined and wide gate - source voltage (VGS) range. This allows for flexible control of the device using different control signals. The wide VGS range also provides some tolerance to variations in the gate drive voltage, making the device more robust in real - world applications.
## 3. Electrical Specifications
### 3.1 Drain - Source Voltage (VDS)
The IRF6810STR1PBF typically has a specified drain - source voltage rating. This rating indicates the maximum voltage that the MOSFET can withstand between the drain and source terminals without breakdown. For example, a common VDS rating for this series might be around 55V, which makes it suitable for a variety of low - to medium - voltage applications.
### 3.2 Continuous Drain Current (ID)
The continuous drain current rating defines the maximum current that the MOSFET can carry continuously under normal operating conditions. This parameter is important in applications where the device needs to handle a constant load current. For instance, in a DC - DC converter, the ID rating determines the maximum output current that the converter can supply.
### 3.3 Threshold Voltage (VGS(th))
The threshold voltage is the minimum gate - source voltage required to turn on the MOSFET. It is an important parameter for proper device operation. The IRF6810STR1PBF has a well - defined threshold voltage, which allows for accurate control of the device's switching behavior.
## 4. Package and Thermal Characteristics
### 4.1 Package Type
The IRF6810STR1PBF is available in a specific package type, such as the TO - 220 or D2PAK. These packages are widely used in the electronics industry due to their good thermal performance and
Images for reference
IRF6706S2TR1PBF