X-On Electronics has gained recognition as a prominent supplier of WSD4066DN MOSFETs across the USA, India, Europe, Australia, and various other global locations. WSD4066DN MOSFETs are a product manufactured by Winsok. We provide cost-effective solutions for MOSFETs, ensuring timely deliveries around the world.

WSD4066DN Winsok

Name: WSD4066DN
Brand: Winsok
SKU: WSD4066DN_Winsok
Availability: InStock
Rating: 5 (11 reviews)

WSD4066DN electronic component of Winsok

Images are for reference only
See Product Specifications

Part No.	WSD4066DN
Manufacturer:	Winsok
Category:	MOSFETs
Description:	MOSFET 2 N Channel (Dual) 40V 14A 2V @ 250uA 17 mÎ© @ 14A,10V DFN3x3-8 RoHS
Datasheet:	WSD4066DN Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 0.534 ea
Line Total: USD 0.53

Availability - 3209
Ship by Wed. 02 Jul to Mon. 07 Jul

MOQ: 1 Multiples: 1
Pack Size: 1

WSD4066DN More Buying Options & Price Grid(s)

Please wait...

Availability Price Buy Price Quantity

3209

Ship by Wed. 02 Jul to Mon. 07 Jul

MOQ : 1
Multiples : 1

1 : USD 0.534
10 : USD 0.4274
30 : USD 0.3816
100 : USD 0.2436
500 : USD 0.2021
1000 : USD 0.1692

Specifications

Manufacturer

Winsok Winsok

Product Category

MOSFETs MOSFETs

Category

MOSFET MOSFET

Rohs

y y

Package

DFN3X3 - 8 DFN3X3 - 8

Brand Category

Winsok Winsok

Fet Type

2 n channel(dual) 2 n channel(dual)

Drain To Source Voltagevdss

40 V 40 V

Continuous Drain Current Id @ 25°C

14 A 14 A

Vgsth Max @ Id

2v @ 250ua 2v @ 250ua

Rds On Max @ Id Vgs

17 m @ 14a,10v 17 m @ 14a,10v

Power Dissipation-Max Ta

2.5 W 2.5 W

Drain Source Voltage Vdss

40 V 40 V

Continuous Drain Current Id

14 A 14 A

Drain Source On Resistance Rdson@Vgs Id

17 mOhms @10V , 14A 17 mOhms @10V , 14A

Power Dissipation Pd

2.5 W 2.5 W

Gate Threshold Voltage Vgsth@Id

2 V @250uA 2 V @250uA

Type

2 N - Channel 2 N - Channel

Notes:- Show Stocked Products With Similar Attributes.

WSD4066DN Alternative Parts

We are delighted to provide the WSD4066DN from our MOSFETs category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the WSD4066DN and other electronic components in the MOSFETs category and beyond.

More Products By Manufacturer "Winsok"

Image Part-Description

Hot WSF25N20
MOSFET N Trench 200V 25A 2.5V @ 250uA 75 mO @ 12A,10V TO-252-2 (DPAK) RoHS
Stock : 44
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF15N10
MOSFET N Trench 100V 15A 2.5V @ 250uA 100 mÎ© @ 5A,10V TO-252-2 (DPAK) RoHS
Stock : 3991
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSE3088
MOSFET N Trench 30V 7A (Tc) 1.5V @ 250uA 28 mÎ© @ 7A,4.5V SOT-89 (SOT-89-3) RoHS
Stock : 755
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSE9968A
MOSFET N Trench 100V 4.4A 3V @ 250uA 95 mÎ© @ 4A,10V SOT-89 (SOT-89-3) RoHS
Stock : 1000
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF12N10
MOSFET N Trench 100V 10A (Tc) 2.4V @ 250uA 220 mÎ© @ 5A,10V TO-252-2 (DPAK) RoHS
Stock : 18640
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF09N20
MOSFET N Trench 200V 9A (Tc) 2.5V @ 250uA 250 mÎ© @ 4.5A,10V TO-252-2 (DPAK) RoHS
Stock : 4296
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF15P10
MOSFET P Trench 100V 13A (Tc) 4V @ 250uA 190 mÎ© @ 5.5A,10V TO-252-2 (DPAK) RoHS
Stock : 4964
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSE3099
MOSFET P Trench 30V 5A (Tc) 2V @ 250uA 65 mÎ© @ 5A,10V SOT-89 (SOT-89-3) RoHS
Stock : 16767
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF20P03
MOSFET P Trench 30V 27A (Tc) 2.5V @ 250uA 32 mÎ© @ 5A,10V TO-252 RoHS
Stock : 1285
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSF15N10G
MOSFET N Channel 100V 15A(Tj) 2.7V @ 250uA 75mO @ 5A,10V TO-252 RoHS
Stock : 2313
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Mosfets"

Image Part-Description

Hot WSP4882
MOSFET 2 N Channel (Dual) 30V 8A (Tc) 2.5V @ 250uA 26 mÎ© @ 8A,10V SOP-8 RoHS
Stock : 21924
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot WSD3030DN
MOSFET N Trench 30V 34A (Tc) 2.5V @ 250uA 12 mÎ© @ 20A,10V DFN3x3-8-8 RoHS
Stock : 8693
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TDM3512
MOSFET N Trench 20V 50A (Tc) 1V @ 250uA 3.4 mÎ© @ 13.5A,4.5V PPAK-8 RoHS
Stock : 2561
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PR804BA33
MOSFET N Trench 30V 37A 2.3V @ 250uA 1.4 mÎ© @ 20A,10V SMD RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM9030SOF
MOSFET N & P Trench 30V 10A,7.6A 2.5V @ 250uA 18 mÎ© @ 10A,10V SOP8 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM9029CSOF
MOSFET N & P Trench 20V 12A,4.5A 950mV @ 250uA 20 mÎ© @ 6A,4.5V SOP8 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM9926SOF
MOSFET N Trench 20V 7.6A 1.1V @ 250uA 23 mÎ© @ 7.6A,10V SOP8 RoHS
Stock : 3070
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM8205B6F
MOSFET 2 N Channel (Dual) 20V 7.6A 1.1V @ 250uA 23 mÎ© @ 7.6A,10V SOT23-6 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM3413B3F
MOSFET P Trench 20V 3A 1V @ 250uA 95 mÎ© @ 3A,4.5V SOT23-3 RoHS
Stock : 2492
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot LPM2301B3F
MOSFET P Trench 20V 2A 1V @ 250uA 130 mÎ© @ 2A,4.5V (Typ) SOT23-3 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The WSD4066DN is a dual N-channel metal-oxide-semiconductor field-effect transistor (MOSFET) manufactured by Winsok. This MOSFET has a rated voltage of 40V, a rated current of 14A, a threshold voltage of 2V at 250uA, and a drain-source On-resistance of 17 mO at 14A, 10V. It is packaged in a Dual Flat No-Lead (DFN) 3x3-8 package that is in compliance with Restriction of Hazardous Substances (RoHS).

HS Compliance

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES,

MGJ1D121802SC DC/DC Converters by Murata Devices

MGJ1D121802SC DC/DC Converters by Murata Devices

May 22, 2025
MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata offer ±18V output, 5.2kV isolation, and compact SIP design—ideal for IGBT gate drive and industrial applications.

1455N1202BK Enclosures by Hammond | Durable Project Cases

1455N1202BK Enclosures by Hammond | Durable Project Cases

May 5, 2025
The 1455N1202BK enclosure by Hammond is a high-quality aluminum case designed for housing electronics securely. Ideal for project builds, it offers durability, sleek design, and easy access—perfect for global use in industrial and DIY applications.

Best FGSM(161) Film Capacitors Retailer in India, USA, Australia

Best FGSM(161) Film Capacitors Retailer in India, USA, Australia

Oct 8, 2024
Discover FGSM(161) Film Capacitors, manufactured by SHINYEI and available at Xon Electronics. These high-quality capacitors, including models like FGSM(161) 250VDC 184J B15F, are ideal for power supply filtering, signal processing, and more. With various capacitance values and voltage ratings, they

Best 350416-1 pin & socket connectors retailer by TE Connectivity

Best 350416-1 pin & socket connectors retailer by TE Connectivity

Oct 3, 2024
Discover Xon Electronic, the best global retailer and wholesaler of the 350416-1 Pin & Socket Connectors by TE Connectivity . Ideal for 20-14 AWG wires , this durable connector comes in a reel of 4000 units , making it perfect for automotive, industrial, and renewable energy applications . Wi

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Availability	Price	Buy Price	Quantity
3209 Ship by Wed. 02 Jul to Mon. 07 Jul MOQ : 1 Multiples : 1	1 : USD 0.534 10 : USD 0.4274 30 : USD 0.3816 100 : USD 0.2436 500 : USD 0.2021 1000 : USD 0.1692

Image	Part-Description
Hot	WSF25N20 MOSFET N Trench 200V 25A 2.5V @ 250uA 75 mO @ 12A,10V TO-252-2 (DPAK) RoHS Stock : 44 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF15N10 MOSFET N Trench 100V 15A 2.5V @ 250uA 100 mÎ© @ 5A,10V TO-252-2 (DPAK) RoHS Stock : 3991 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSE3088 MOSFET N Trench 30V 7A (Tc) 1.5V @ 250uA 28 mÎ© @ 7A,4.5V SOT-89 (SOT-89-3) RoHS Stock : 755 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSE9968A MOSFET N Trench 100V 4.4A 3V @ 250uA 95 mÎ© @ 4A,10V SOT-89 (SOT-89-3) RoHS Stock : 1000 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF12N10 MOSFET N Trench 100V 10A (Tc) 2.4V @ 250uA 220 mÎ© @ 5A,10V TO-252-2 (DPAK) RoHS Stock : 18640 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF09N20 MOSFET N Trench 200V 9A (Tc) 2.5V @ 250uA 250 mÎ© @ 4.5A,10V TO-252-2 (DPAK) RoHS Stock : 4296 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF15P10 MOSFET P Trench 100V 13A (Tc) 4V @ 250uA 190 mÎ© @ 5.5A,10V TO-252-2 (DPAK) RoHS Stock : 4964 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSE3099 MOSFET P Trench 30V 5A (Tc) 2V @ 250uA 65 mÎ© @ 5A,10V SOT-89 (SOT-89-3) RoHS Stock : 16767 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF20P03 MOSFET P Trench 30V 27A (Tc) 2.5V @ 250uA 32 mÎ© @ 5A,10V TO-252 RoHS Stock : 1285 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSF15N10G MOSFET N Channel 100V 15A(Tj) 2.7V @ 250uA 75mO @ 5A,10V TO-252 RoHS Stock : 2313 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	WSP4882 MOSFET 2 N Channel (Dual) 30V 8A (Tc) 2.5V @ 250uA 26 mÎ© @ 8A,10V SOP-8 RoHS Stock : 21924 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	WSD3030DN MOSFET N Trench 30V 34A (Tc) 2.5V @ 250uA 12 mÎ© @ 20A,10V DFN3x3-8-8 RoHS Stock : 8693 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TDM3512 MOSFET N Trench 20V 50A (Tc) 1V @ 250uA 3.4 mÎ© @ 13.5A,4.5V PPAK-8 RoHS Stock : 2561 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PR804BA33 MOSFET N Trench 30V 37A 2.3V @ 250uA 1.4 mÎ© @ 20A,10V SMD RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM9030SOF MOSFET N & P Trench 30V 10A,7.6A 2.5V @ 250uA 18 mÎ© @ 10A,10V SOP8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM9029CSOF MOSFET N & P Trench 20V 12A,4.5A 950mV @ 250uA 20 mÎ© @ 6A,4.5V SOP8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM9926SOF MOSFET N Trench 20V 7.6A 1.1V @ 250uA 23 mÎ© @ 7.6A,10V SOP8 RoHS Stock : 3070 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM8205B6F MOSFET 2 N Channel (Dual) 20V 7.6A 1.1V @ 250uA 23 mÎ© @ 7.6A,10V SOT23-6 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM3413B3F MOSFET P Trench 20V 3A 1V @ 250uA 95 mÎ© @ 3A,4.5V SOT23-3 RoHS Stock : 2492 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LPM2301B3F MOSFET P Trench 20V 2A 1V @ 250uA 130 mÎ© @ 2A,4.5V (Typ) SOT23-3 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.