規格
| 屬性 | 價值 |
| Package | Tube |
| Series | SuperMESH™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 500 V |
| Current-ContinuousDrain(Id)@25°C | 4.4A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 1.5Ohm @ 2.2A, 10V |
| Vgs(th)(Max)@Id | 4.5V @ 50µA |
| GateCharge(Qg)(Max)@Vgs | 28 nC @ 10 V |
| Vgs(Max) | ±30V |
| InputCapacitance(Ciss)(Max)@Vds | 535 pF @ 25 V |
| PowerDissipation(Max) | 70W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-220 |
概述
Description
The STP5NK50Z is a 500V, 4.5A N-channel MOSFET from STMicroelectronics, designed for high-voltage switching applications. Key features include:
- Low On-Resistance (RDS(on)): 1.5Ω (max) for reduced conduction losses.
- Fast Switching: Optimized for efficiency in power supplies, motor control, and lighting.
- Avalanche-Rugged: Enhanced reliability under inductive load conditions.
- TO-220 Package: Robust thermal performance for heat dissipation.
Ideal for AC-DC converters, SMPS, and industrial systems, the STP5NK50Z balances cost and performance in medium-power applications.
- Low On-Resistance (RDS(on)): 1.5Ω (max) for reduced conduction losses.
- Fast Switching: Optimized for efficiency in power supplies, motor control, and lighting.
- Avalanche-Rugged: Enhanced reliability under inductive load conditions.
- TO-220 Package: Robust thermal performance for heat dissipation.
Ideal for AC-DC converters, SMPS, and industrial systems, the STP5NK50Z balances cost and performance in medium-power applications.
Equivalent
Equivalent products to the STP5NK50Z (500V, 4.5A MOSFET) include:
- IRF840 (500V, 8A)
- STP4NK50Z (500V, 3.2A)
- FQP5N50 (500V, 5A)
- 5N50 (500V, 5A, generic)
- K3568 (500V, 6A)
Check datasheets for exact specs and pin compatibility.
- IRF840 (500V, 8A)
- STP4NK50Z (500V, 3.2A)
- FQP5N50 (500V, 5A)
- 5N50 (500V, 5A, generic)
- K3568 (500V, 6A)
Check datasheets for exact specs and pin compatibility.
Features
The STP5NK50Z is a 500V, 4.5A N-channel MOSFET from STMicroelectronics, designed for high-voltage switching applications. Key features include:
- Voltage Rating: 500V drain-source (VDSS).
- Current Rating: 4.5A continuous drain current (ID).
- Low On-Resistance: 1.5Ω (max) at 10V gate drive (RDS(on)).
- Fast Switching: Optimized for high-speed performance.
- Avalanche Rugged: High energy capability for reliability.
- Low Gate Charge (Qg): Enhances efficiency in switching applications.
- TO-220 Package: Easy mounting and heat dissipation.
Ideal for SMPS, lighting, motor control, and industrial applications.
- Voltage Rating: 500V drain-source (VDSS).
- Current Rating: 4.5A continuous drain current (ID).
- Low On-Resistance: 1.5Ω (max) at 10V gate drive (RDS(on)).
- Fast Switching: Optimized for high-speed performance.
- Avalanche Rugged: High energy capability for reliability.
- Low Gate Charge (Qg): Enhances efficiency in switching applications.
- TO-220 Package: Easy mounting and heat dissipation.
Ideal for SMPS, lighting, motor control, and industrial applications.
Package
The STP5NK50Z is a N-channel MOSFET in a TO-220 package. This through-hole package is commonly used for power applications, offering good thermal performance and ease of mounting on heat sinks. The TO-220 package has three leads and is suitable for medium-power switching and amplification.
