SPB17N80C3ATMA1 Overview
The SPB17N80C3ATMA1 is a high-voltage N-channel power MOSFET engineered for demanding industrial and power management applications. Designed to deliver robust switching performance, this component features a maximum drain-source voltage of 800V and a continuous drain current capability up to 17A. Its advanced construction supports efficient thermal management, low on-resistance, and reliable operation in harsh environments. These characteristics make it an ideal solution for designers seeking efficiency, reliability, and high voltage tolerance in applications such as power supplies, motor drives, and inverter circuits. Learn more at IC Manufacturer.
SPB17N80C3ATMA1 Technical Specifications
| Parameter | Value |
|---|---|
| Transistor Type | N-Channel MOSFET |
| Maximum Drain-Source Voltage (VDS) | 800V |
| Continuous Drain Current (ID) | 17A |
| RDS(on) (Max) | 0.29 ?? |
| Gate Charge (Qg) | Not specified |
| Package Type | TO-220 |
| Operating Temperature Range | -55??C to +150??C |
| Polarity | N-Channel |
| Mounting Style | Through Hole |
SPB17N80C3ATMA1 Key Features
- High voltage tolerance up to 800V enables use in demanding power conversion and industrial environments, reducing the risk of breakdown.
- Supports continuous drain currents of 17A, providing robust capability for high-power loads and improving system scalability.
- Low RDS(on) of 0.29 ?? minimizes conduction losses, maximizing efficiency and thermal performance in compact designs.
- TO-220 package offers excellent heat dissipation and mechanical stability, making integration straightforward in industrial systems.
- Wide operating temperature range ensures reliable performance across diverse environments.
SPB17N80C3ATMA1 Advantages vs Typical Alternatives
With its combination of high voltage capability, substantial drain current handling, and low on-resistance, this MOSFET stands out among alternatives. The device??s robust TO-220 package and broad temperature range enable enhanced reliability and ease of integration. Engineers benefit from improved efficiency and operational flexibility, particularly in high-voltage, high-power systems.
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Typical Applications
- Switch-mode power supplies (SMPS): The SPB17N80C3ATMA1??s high breakdown voltage and current handling make it ideal for use in primary-side switching and PFC stages, ensuring stability and efficiency.
- Motor control circuits: The device??s rugged construction and high-current capability support reliable operation in industrial motor drives and automation systems.
- Inverter circuits: Suitable for use in DC-AC conversion systems, such as solar inverters and uninterruptible power supplies, due to its robust voltage and current ratings.
- Lighting ballasts: The component can reliably handle the switching demands of electronic lighting control, including HID and LED drivers.
SPB17N80C3ATMA1 Brand Info
The SPB17N80C3ATMA1 is a product from a globally recognized semiconductor manufacturer, known for delivering high-quality discrete power devices. This MOSFET exemplifies the brand??s commitment to reliability and performance in critical industrial and power management applications. Its comprehensive feature set and robust packaging make it a trusted choice for engineers seeking dependable solutions in demanding environments.
FAQ
What distinguishes the SPB17N80C3ATMA1 in high-voltage applications?
Its 800V drain-source voltage rating and 17A current capability enable safe and efficient operation in circuits where high voltage protection and power delivery are critical, such as industrial power supplies and inverters.
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Is the SPB17N80C3ATMA1 suitable for harsh operating environments?
Yes, with an operating temperature range from -55??C to +150??C and a rugged TO-220 package, this device is well-suited for industrial and outdoor systems requiring stable performance over a wide range of conditions.
What packaging options are available for the SPB17N80C3ATMA1?
It is supplied in the TO-220 through-hole package, providing excellent thermal management, straightforward PCB integration, and secure mounting for high-power applications.
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Can this MOSFET be used for switching inductive loads?
Yes, its robust voltage and current ratings make it appropriate for switching inductive loads such as motors and transformers, commonly encountered in automation and power conversion systems.
What steps should be taken for optimal thermal management?
To ensure reliable operation, proper heatsinking and PCB layout are recommended to efficiently dissipate heat generated during high-current switching, taking full advantage of the TO-220 package??s thermal properties.
