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Microchip Type N-Channel MOSFET, 140 A Continuous Drain Current, 12 V, 4-Pin TO-247 Package MSC040SMA120B4
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Model | MSC040SMA120B4 |
| Mount Type | Through Hole |
| Series | MSC040SMA120B4 |
| Maximum Operating Temperature | 175°C |
| Package Type | TO-247 |
| Minimum Operating Temperature | -55°C |
| Standards/Approvals | RoHS |
| Pin Count | 4 |
| Channel Type | Type N |
| Maximum Continuous Drain Current Id | 140A |
| Maximum Drain Source Voltage Vds | 12V |
| Maximum Drain Source Resistance Rds | 8Ω |
| Maximum Power Dissipation Pd | 1.6W |
| Typical Gate Charge Qg @ Vgs | 137nC |
| Maximum Gate Source Voltage Vgs | 2V |
| Forward Voltage Vf | 1.8V |
Key Features
- Maximum continuous drain current of 140 A provides high current handling capability.
- Operates at a maximum drain-source voltage of 12 V suitable for various power electronics.
- TO-247 through hole package with 4 pins ensures reliable mounting and thermal management.
- Low gate charge of 137 nC allows fast switching speeds and reduced switching losses.
- Maximum power dissipation is rated at 1.6 W, supporting stable operation at elevated temperatures.
- Wide operating temperature range from -55°C to 175°C enables use in harsh environments.
- Forward voltage of 1.8 V and gate-source voltage maximum of 2 V ensure efficient device control.
- Complies with RoHS standards, ensuring environmentally safe use.
Product Description
Microchip MSC040SMA120B4 is a high-performance silicon carbide power MOSFET featuring Type N channel technology. Designed to deliver enhanced efficiency and reliability, it supports a maximum continuous drain current of 140 A and operates at a maximum drain-source voltage of 12 V. This device uses a 4-pin TO-247 package with through-hole mounting, facilitating excellent thermal management and mechanical stability.
The MOSFET is characterized by low gate charge (137 nC) and low internal gate resistance, enabling fast switching speeds and reduced power losses in high voltage applications. It supports stable operation at junction temperatures reaching 175°C, making it suitable for demanding industrial, automotive, and power electronics environments.
Notable features include a forward voltage of 1.8 V and a maximum gate-source voltage of 2 V, providing precise control over the device. The device is RoHS compliant and exhibits superior avalanche ruggedness and reliable body diode performance, ensuring durability under dynamic electrical stresses.
Typical applications include industrial power supplies, motor controls, and advanced power conversion systems. The rugged design withstanding wide temperature extremes makes it ideal for use in harsh operating conditions.
Maximum continuous drain current of 140 A. Drain-source voltage rating of 12 V. Low typical gate charge of 137 nC. Maximum power dissipation of 1.6 W. Wide operating temperature range from -55°C to 175°C. RoHS compliant silicon carbide technology.
Robust TO-247 package with 4 pins for through-hole mount. Stable operation with superior avalanche ruggedness. Ideal for industrial and automotive power electronic applications.
This Microchip MOSFET is rigorously tested for consistent high performance and reliability, providing a cost-effective solution that improves overall system efficiency and lowers total cost of ownership.
Explore the Electronics & Electricals category at EnvMart for more semiconductor and MOSFET options to suit diverse industrial and laboratory needs.
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Frequently Asked Questions
The maximum continuous drain current for this model is 140 A.
It operates at a maximum drain-source voltage of 12 V.
This model uses a TO-247 package type with a through-hole mounting design.
The operating temperature range is from -55°C to 175°C.
The typical gate charge for this device is 137 nC.
The maximum power dissipation is rated at 1.6 W.
The maximum gate-source voltage for this MOSFET is 2 V.
The forward voltage of this model is 1.8 V.
The TO-247 package has 4 pins.
Yes, this device complies with RoHS standards, ensuring environmentally safe use.
This model features a Type N channel.
Typical applications include industrial power supplies, motor controls, and advanced power conversion systems.
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