Overview
The STP40NF10L is a 100V N-channel Power MOSFET developed by STMicroelectronics using their unique STripFET process. This MOSFET is designed to minimize input capacitance and gate charge, making it highly suitable for applications requiring low gate charge drive. It is particularly effective as a primary switch in advanced high-efficiency isolated DC-DC converters for telecommunications and computer applications. The STP40NF10L also features exceptional dv/dt capability, is 100% avalanche tested, and has application-oriented characterization, ensuring high performance and reliability in various power management scenarios.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Polarity | N Channel | |
| Drain Source Voltage (Vds) | 100 | V |
| Continuous Drain Current (Id) | 40 | A |
| On Resistance (Rds(on)) | 0.028 | Ω |
| Transistor Mounting | Through Hole | |
| Power Dissipation (Pd) | 150 | W |
| Transistor Case Style | TO-220 | |
| No. of Pins | 3 | |
| Gate Source Threshold Voltage Max | 1.7 | V |
| Operating Temperature Max | 175 | °C |
Key Features
- Exceptional dv/dt capability
- 100% Avalanche tested
- Application oriented characterization
- Low gate charge and input capacitance
- Suitable for high-efficiency isolated DC-DC converters
- RoHS and phthalates compliant
Applications
- High-efficiency DC-DC converters
- Telecom and computer applications
- UPS and motor control
- Industrial and automotive applications
Q & A
- What is the drain-source voltage (Vds) of the STP40NF10L?
The drain-source voltage (Vds) of the STP40NF10L is 100V.
- What is the continuous drain current (Id) of the STP40NF10L?
The continuous drain current (Id) of the STP40NF10L is 40A at TC = 25°C.
- What is the on-resistance (Rds(on)) of the STP40NF10L?
The on-resistance (Rds(on)) of the STP40NF10L is 0.028Ω.
- What is the maximum operating junction temperature of the STP40NF10L?
The maximum operating junction temperature of the STP40NF10L is 175°C.
- Is the STP40NF10L RoHS compliant?
Yes, the STP40NF10L is RoHS and phthalates compliant.
- What are the typical applications of the STP40NF10L?
The STP40NF10L is typically used in high-efficiency DC-DC converters, telecom and computer applications, UPS, motor control, and industrial and automotive applications.
- What is the gate source threshold voltage of the STP40NF10L?
The gate source threshold voltage of the STP40NF10L is up to 1.7V.
- What is the power dissipation of the STP40NF10L?
The power dissipation of the STP40NF10L is 150W.
- What is the package type of the STP40NF10L?
The STP40NF10L comes in a TO-220 package.
- Is the STP40NF10L 100% avalanche tested?
Yes, the STP40NF10L is 100% avalanche tested.
