The WSR140N10 is a high-performance N-channel MOSFET designed to handle a voltage of 100V and a current of 140A. With an exceptionally low resistance of 3.7mΩ, this component is packaged in a standard TO-220-3L outline, providing reliable thermal dissipation and high operational efficiency.
Applications
E-cigaretteWireless chargerMotorBMSEmergency power supplyDroneMedicalCar chargerController3D printerDigital productsSmall appliancesConsumer electronics
Technical Specifications
Part number
Configuration
Type
VDS
VGS
ID (A)
RDS(ON)(mΩ)
RDS(ON)(mΩ)
Ciss
Package
@10V
@6V
@4.5V
@2.5V
@1.8V
(V)
±(V)
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
(pF)
WSR140N10
Single
N-Ch
100
25
140
3.7
4.2
-
-
-
-
-
-
-
-
4120
TO-220-3L
Frequently Asked Questions
What is the channel type and configuration of the WSR140N10?
The WSR140N10 is a Single N-channel (N-Ch) configuration MOSFET.
What are the main voltage and current ratings for this MOSFET?
The WSR140N10 has a drain-to-source voltage (VDS) of 100V and can handle a continuous drain current (ID) of 140A.
What is the resistance rating of the WSR140N10?
The RDS(ON) resistance of this MOSFET is typical 3.7mΩ and maximum 4.2mΩ at a 10V gate voltage.
What package outline does the WSR140N10 use?
It is packaged in a standard TO-220-3L package, which is designed for robust through-hole assembly and thermal management.
What applications is this MOSFET suitable for?
It is commonly used in E-cigarettes, wireless chargers, motors, BMS (Battery Management Systems), emergency power supplies, drones, medical equipment, car chargers, controllers, 3D printers, digital products, small appliances, and consumer electronics.
What is the input capacitance (Ciss) value of WSR140N10?
The input capacitance (Ciss) of the WSR140N10 MOSFET is 4120 pF.
Olukey
