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Chinese
JT020N065WED 650V N-Channel Power MOSFET – High-Voltage 20A-Class Switching Transistor, TO-247 Package
JT020N065WED 650V N-Channel Power MOSFET in a TO-247-style through-hole power package, designed for high-voltage and high-frequency switching applications. Suitable for compatible SMPS, PFC circuits, inverters, UPS systems, converters, industrial power supplies and electronic equipment repair. Verify the full JT020N065WED specification and pinout before replacement.
Stock: 0SKU: SEN-CHINESE-JT020N065WEDModel: JT020N065WED
BDT 85BDT 90
Final pricing may vary by configuration, quantity, delivery and project requirements.
Product overview
JT020N065WED 650V N-Channel Power MOSFET – TO-247
The JT020N065WED is a high-voltage N-channel power MOSFET designed for power conversion and high-frequency switching applications. The device shown in the product image is marked JT020N065WED and supplied in a large through-hole TO-247-style power package.
This type of 650V-class power MOSFET is commonly used in switching power supplies, PFC circuits, industrial power equipment, inverters, UPS systems, chargers and other high-voltage power-conversion circuits.
650V High-Voltage MOSFET
The JT020N065WED belongs to the 650V N-channel power MOSFET class, making it suitable for applications operating from rectified AC mains and other high-voltage DC bus systems.
Power Switching Applications
The device is designed for efficient high-voltage switching and can be used in compatible switching topologies such as PFC stages, switched-mode power supplies, converters and inverter circuits.
TO-247 Through-Hole Power Package
The large TO-247-style package provides a practical format for high-power PCB applications and allows the device to be mounted to an appropriate heatsink when required by the circuit's thermal design.
Key Features
- Part Number: JT020N065WED
- N-Channel Power MOSFET
- 650V-class high-voltage device
- 20A-class power MOSFET
- Designed for high-voltage switching applications
- Suitable for switching power supplies
- Suitable for PFC power stages
- Suitable for inverter and converter circuits
- Large through-hole power package
- Heatsink-mountable package design
- Suitable for industrial power electronics
- Useful for compatible PCB repair and replacement
General Specifications
| Part Number | JT020N065WED |
| Device Type | Power MOSFET |
| Channel Type | N-Channel |
| Voltage Class | 650V |
| Current Class | 20A Class |
| Mounting Type | Through-Hole |
| Package | TO-247 Style |
| Number of Leads | 3 |
| Primary Application | High-Voltage Power Switching |
Typical Applications
- Switching Mode Power Supplies (SMPS)
- Power Factor Correction (PFC)
- DC-DC Converters
- AC-DC Power Supplies
- Industrial Inverters
- UPS Systems
- Solar Power Inverters
- Battery Chargers
- Industrial Power Supplies
- Power Conversion Equipment
- High-Voltage Switching Circuits
- Industrial Electronics Repair
- Power Supply PCB Repair
Important Replacement Information
When replacing a failed power MOSFET, verify the complete marking JT020N065WED as well as the device voltage rating, current capability, RDS(on), gate characteristics, package, pin configuration and switching characteristics.
A physically similar 650V MOSFET should not automatically be considered a direct replacement. Always compare the original device specifications and circuit requirements before substitution.