Overview
The STP15N65M5 is an N-channel MDmesh™ V Power MOSFET produced by STMicroelectronics. This device is based on an innovative proprietary vertical process technology combined with STMicroelectronics’ well-known PowerMESH™ horizontal layout structure. This combination results in extremely low on-resistance, making the STP15N65M5 especially suitable for applications requiring superior power density and outstanding efficiency.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Breakdown Voltage (VBRDSS) | 650 | V |
| Gate-Source Voltage (VGS) | ±25 | V |
| Continuous Drain Current (ID) at TC = 25°C | 11 | A |
| Continuous Drain Current (ID) at TC = 100°C | 6.9 | A |
| Pulsed Drain Current (IDM) | 44 | A |
| Static Drain-Source On-Resistance (RDS(on)) | 0.308 (typ.), 0.34 (max.) | Ω |
| Gate Threshold Voltage (VGS(th)) | 3-5 | V |
| Total Dissipation at TC = 25°C | 85 | W |
| Max. Operating Junction Temperature (Tj) | 150 | °C |
| Thermal Resistance Junction-Case (Rthj-case) | 5 (TO-220FP), 1.47 (I2PAKFP) | °C/W |
Key Features
- Worldwide best RDS(on) * area, ensuring low on-resistance and high efficiency.
- Higher VDSS rating and high dv/dt capability, suitable for high-voltage applications.
- Excellent switching performance, making it ideal for switching applications.
- 100% avalanche tested, ensuring robustness against transient conditions.
- Available in TO-220, TO-220FP, and I2PAKFP packages, offering flexibility in design.
Applications
The STP15N65M5 is designed for various switching applications where high power density and efficiency are crucial. These include:
- Power supplies and DC-DC converters.
- Motor control and drive systems.
- High-frequency switching circuits.
- Industrial and automotive power management systems.
Q & A
- What is the maximum drain-source breakdown voltage of the STP15N65M5?
The maximum drain-source breakdown voltage (VBRDSS) is 650 V.
- What is the typical on-resistance of the STP15N65M5?
The typical static drain-source on-resistance (RDS(on)) is 0.308 Ω.
- What are the available package types for the STP15N65M5?
The STP15N65M5 is available in TO-220, TO-220FP, and I2PAKFP packages.
- What is the maximum continuous drain current at TC = 25°C?
The maximum continuous drain current (ID) at TC = 25°C is 11 A.
- What is the maximum operating junction temperature?
The maximum operating junction temperature (Tj) is 150°C.
- Is the STP15N65M5 100% avalanche tested?
- What is the thermal resistance junction-case for the TO-220FP package?
The thermal resistance junction-case (Rthj-case) for the TO-220FP package is 5°C/W.
- What are some typical applications for the STP15N65M5?
Typical applications include power supplies, DC-DC converters, motor control, and high-frequency switching circuits.
- What is the gate-source voltage range for the STP15N65M5?
The gate-source voltage (VGS) range is ±25 V.
- What is the total dissipation at TC = 25°C?
The total dissipation at TC = 25°C is 85 W.
