Overview
The STP14NK60Z is an N-channel Zener-protected Power MOSFET developed by STMicroelectronics using their advanced SuperMESH™ technology. This device is optimized from ST's well-established strip-based PowerMESH™ layout, offering significant improvements in on-resistance and dv/dt capability. It is designed to meet the demands of high-speed switching applications, particularly in off-line power supplies, adaptors, and power factor correction (PFC) circuits. The STP14NK60Z is available in various packages including TO-220, TO-220FP, D2PAK, I2PAK, and TO-247, making it versatile for different design requirements.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-source Voltage (VDS) | 600 | V |
| Gate-source Voltage (VGS) | ±20 | V |
| Drain Current (continuous) at TC = 25°C (ID) | 13.5 | A |
| Drain Current (continuous) at TC = 100°C (ID) | 8.5 | A |
| Pulsed Drain Current (IDM) | 54 | A |
| Total Dissipation at TC = 25°C (PTOT) | 160 | W |
| On Resistance (RDS(on)) | < 0.45 | Ω |
| Operating Junction Temperature (Tj) | -55 to 150 | °C |
| Storage Temperature (Tstg) | -55 to 150 | °C |
| Gate-source ESD (VESD(G-S)) | 4000 | V |
| Peak Diode Recovery voltage slope (dv/dt) | 4.5 | V/ns |
Key Features
- Extremely high dv/dt capability
- 100% avalanche tested
- Gate charge minimized
- Very low intrinsic capacitances
- Very good manufacturing repeatability
- Built-in back-to-back Zener diodes for enhanced ESD capability and protection against voltage transients
Applications
- High current, high speed switching applications
- Off-line power supplies
- Adaptors and power factor correction (PFC) circuits
- Lighting systems
Q & A
- What is the STP14NK60Z?
The STP14NK60Z is an N-channel Zener-protected Power MOSFET developed by STMicroelectronics using their SuperMESH™ technology.
- What are the key features of the STP14NK60Z?
The key features include extremely high dv/dt capability, 100% avalanche tested, minimized gate charge, very low intrinsic capacitances, and good manufacturing repeatability.
- What are the typical applications of the STP14NK60Z?
Typical applications include high current, high speed switching, off-line power supplies, adaptors, PFC circuits, and lighting systems.
- What is the maximum drain-source voltage (VDS) of the STP14NK60Z?
The maximum drain-source voltage (VDS) is 600 V.
- What is the continuous drain current (ID) at 25°C?
The continuous drain current (ID) at 25°C is 13.5 A.
- What is the on-resistance (RDS(on)) of the STP14NK60Z?
The on-resistance (RDS(on)) is less than 0.45 Ω.
- What is the operating junction temperature range of the STP14NK60Z?
The operating junction temperature range is -55 to 150 °C.
- Does the STP14NK60Z have built-in protection features?
Yes, it has built-in back-to-back Zener diodes for enhanced ESD capability and protection against voltage transients.
- In what packages is the STP14NK60Z available?
The STP14NK60Z is available in TO-220, TO-220FP, D2PAK, I2PAK, and TO-247 packages.
- What is the total dissipation power (PTOT) at 25°C for the STP14NK60Z?
The total dissipation power (PTOT) at 25°C is 160 W.
