STP4NK80Z

The STP4NK80Z is an N-channel Power MOSFET from STMicroelectronics, designed for high-voltage, high-speed switching applications. Key features include:
- Voltage Rating: 800V drain-source voltage (V_DSS).
- Current Handling: 4A continuous drain current (I_D).
- Low On-Resistance: 1.8Ω (typical) for reduced conduction losses.
- Fast Switching: Optimized for efficiency in power supplies, lighting, and motor control.
- Package: TO-220, offering good thermal performance.
It is commonly used in SMPS (Switched-Mode Power Supplies), inverters, and industrial applications requiring robust performance. The built-in fast-recovery diode enhances reliability in inductive load scenarios.
For detailed specs, refer to the datasheet.

Equivalent products to the STP4NK80Z (800V, 4A MOSFET) include:
- IRF840 (500V, 8A) – Lower voltage but common replacement.
- STP4NK80ZFP – Same specs, TO-220FP package.
- FQPF4N80 (800V, 4A) – Fairchild alternative.
- 2SK3562 (800V, 4A) – Toshiba equivalent.
- IXFH4N80 (800V, 4A) – IXYS alternative.
Check datasheets for exact compatibility in your circuit.

The STP4NK80Z is an N-channel MOSFET with the following key features:
- Voltage Rating: 800V drain-source voltage (V_DSS), suitable for high-voltage applications.
- Current Rating: 4A continuous drain current (I_D).
- Low On-Resistance: 3Ω (max) at 10V gate drive (R_DS(on)), reducing conduction losses.
- Fast Switching: Optimized for high-speed switching applications.
- Avalanche Rugged: Enhanced energy capability for reliability in harsh conditions.
- Low Gate Charge (Q_g): Improves efficiency in high-frequency circuits.
- Package: TO-220, providing good thermal performance.
Ideal for SMPS, lighting, and industrial power systems.

The STP4NK80Z is a N-channel MOSFET with the following key specifications:
- Pin Count: 3 (TO-220 package: Gate, Drain, Source)
- Function: Power switching in high-voltage applications
- Voltage Rating: 800V
- Current Rating: 4A (continuous)
- RDS(on): 1.5Ω (max) at 10V VGS
- Applications: SMPS, lighting, motor control
It is designed for efficiency in high-voltage circuits.

The STP4NK80Z is a N-channel MOSFET in a TO-220 package. This through-hole package is commonly used for power applications due to its good thermal performance and ease of mounting on heat sinks. It features three pins: gate, drain, and source, suitable for high-voltage switching. The TO-220 package is robust and widely used in power supplies and motor control circuits.