中文
English
STB20N65M5-VB Product details
Back to previous pageProduct introduction：
STB20N65M5-VB Product Introduction
STB20N65M5-VB is a **high voltage, high efficiency N-channel MOSFET**, using **TO263 package**, designed to handle **650V** high voltage applications. This MOSFET is particularly suitable for **high current, high power demand** occasions, with a **maximum drain current carrying capacity of 20A**, suitable for power management and power conversion systems. Its **on-resistance** is **160mΩ** (VGS = 10V), which can still maintain low power loss under high voltage and ensure good working efficiency. Based on **SJ_Multi-EPI technology**, this MOSFET provides higher performance and better thermal stability, suitable for various high-efficiency power systems in industrial, consumer and automotive fields.
---
STB20N65M5-VB is a **high voltage, high efficiency N-channel MOSFET**, using **TO263 package**, designed to handle **650V** high voltage applications. This MOSFET is particularly suitable for **high current, high power demand** occasions, with a **maximum drain current carrying capacity of 20A**, suitable for power management and power conversion systems. Its **on-resistance** is **160mΩ** (VGS = 10V), which can still maintain low power loss under high voltage and ensure good working efficiency. Based on **SJ_Multi-EPI technology**, this MOSFET provides higher performance and better thermal stability, suitable for various high-efficiency power systems in industrial, consumer and automotive fields.
---
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 20A | 160mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
STB20N65M5-VB Detailed parameter description
- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 650V
- **Maximum gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 160mΩ (VGS = 10V)
- **Maximum drain current (ID): ** 20A
- **Technical characteristics: ** SJ_Multi-EPI
- **Maximum power dissipation: ** 150W (depending on the working environment and heat dissipation conditions)
- **Operating temperature range: ** -55°C to +150°C
- **Package characteristics: ** TO263 package, optimized heat dissipation, suitable for high-power applications
- **Typical Applications:** Power Management, Power Converters, Inverters, Industrial Control, Automotive Electronics
---
- **Package type: ** TO263
- **Configuration: ** Single N-channel
- **Maximum drain-source voltage (VDS): ** 650V
- **Maximum gate-source voltage (VGS): ** ±30V
- **Threshold voltage (Vth): ** 3.5V
- **On-resistance (RDS(ON)): **
- 160mΩ (VGS = 10V)
- **Maximum drain current (ID): ** 20A
- **Technical characteristics: ** SJ_Multi-EPI
- **Maximum power dissipation: ** 150W (depending on the working environment and heat dissipation conditions)
- **Operating temperature range: ** -55°C to +150°C
- **Package characteristics: ** TO263 package, optimized heat dissipation, suitable for high-power applications
- **Typical Applications:** Power Management, Power Converters, Inverters, Industrial Control, Automotive Electronics
---
Domain and module applications：
Application fields and module examples of STB20N65M5-VB
1. **Power management system:**
The **high voltage carrying capacity** and **low on-resistance** characteristics of STB20N65M5-VB make it particularly suitable for **high voltage power management systems**. For example, in **AC power modules** (AC-DC), **DC-DC converters** and **power electronic converters**, this MOSFET provides efficient current conversion and thermal management to ensure stable operation of the system under high load conditions. It is also widely used in **power transmission and distribution systems** to reduce power losses and improve conversion efficiency.
2. **Power inverter:**
Due to its **high voltage tolerance and high current carrying capacity**, STB20N65M5-VB is an ideal choice for **power inverters**, especially in **solar inverters**, **wind power generation systems** and **UPS power systems**. Its excellent thermal stability and switching performance enable it to effectively improve the efficiency of the inverter and reduce heat loss, especially for renewable energy systems that require high reliability and long life cycle.
3. **Industrial control systems:**
STB20N65M5-VB has important applications in **industrial automation** and **power control systems**. It can be used in **variable frequency drives** (VFDs), **motor drive systems**, **industrial power systems** and **high-power switching systems**. Due to its low on-resistance and high current handling capability, it can provide continuous and efficient current transmission to ensure stable operation of the system in harsh environments.
4. **Automotive electronic systems:**
In **electric vehicles** (EVs)** and **hybrid vehicles** (HEVs), STB20N65M5-VB is used in battery management systems (BMS) and motor drive systems. Its **650V** withstand voltage characteristics are very suitable for high voltage applications in electric vehicles and battery systems. The low switching loss and efficient current transmission capability of this MOSFET ensure the high-efficiency operation of batteries and motors, and enhance the overall energy efficiency.
5. **Consumer electronics:**
STB20N65M5-VB is also widely used in **high-efficiency power adapters**, **TV power supply modules** and **power amplifiers** and other consumer electronic devices. Its **low on-resistance** and **high switching efficiency** characteristics can reduce energy waste, improve the overall efficiency of the power module, and extend the service life of the equipment.
6. **Power tools:**
In the **battery management system** (BMS) of **power tools** (such as electric saws, electric drills, etc.), STB20N65M5-VB is an ideal choice. Its high withstand voltage, high current carrying capacity and low power loss characteristics can effectively improve the performance of the tool, optimize the efficiency of the battery, and provide longer working time and stronger power output.
---
1. **Power management system:**
The **high voltage carrying capacity** and **low on-resistance** characteristics of STB20N65M5-VB make it particularly suitable for **high voltage power management systems**. For example, in **AC power modules** (AC-DC), **DC-DC converters** and **power electronic converters**, this MOSFET provides efficient current conversion and thermal management to ensure stable operation of the system under high load conditions. It is also widely used in **power transmission and distribution systems** to reduce power losses and improve conversion efficiency.
2. **Power inverter:**
Due to its **high voltage tolerance and high current carrying capacity**, STB20N65M5-VB is an ideal choice for **power inverters**, especially in **solar inverters**, **wind power generation systems** and **UPS power systems**. Its excellent thermal stability and switching performance enable it to effectively improve the efficiency of the inverter and reduce heat loss, especially for renewable energy systems that require high reliability and long life cycle.
3. **Industrial control systems:**
STB20N65M5-VB has important applications in **industrial automation** and **power control systems**. It can be used in **variable frequency drives** (VFDs), **motor drive systems**, **industrial power systems** and **high-power switching systems**. Due to its low on-resistance and high current handling capability, it can provide continuous and efficient current transmission to ensure stable operation of the system in harsh environments.
4. **Automotive electronic systems:**
In **electric vehicles** (EVs)** and **hybrid vehicles** (HEVs), STB20N65M5-VB is used in battery management systems (BMS) and motor drive systems. Its **650V** withstand voltage characteristics are very suitable for high voltage applications in electric vehicles and battery systems. The low switching loss and efficient current transmission capability of this MOSFET ensure the high-efficiency operation of batteries and motors, and enhance the overall energy efficiency.
5. **Consumer electronics:**
STB20N65M5-VB is also widely used in **high-efficiency power adapters**, **TV power supply modules** and **power amplifiers** and other consumer electronic devices. Its **low on-resistance** and **high switching efficiency** characteristics can reduce energy waste, improve the overall efficiency of the power module, and extend the service life of the equipment.
6. **Power tools:**
In the **battery management system** (BMS) of **power tools** (such as electric saws, electric drills, etc.), STB20N65M5-VB is an ideal choice. Its high withstand voltage, high current carrying capacity and low power loss characteristics can effectively improve the performance of the tool, optimize the efficiency of the battery, and provide longer working time and stronger power output.
---
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
