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Winsok Semicon WSF4012B product image
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Winsok Semicon WSF4012BRoHS

Manufacturer
Winsok SemiconAsian Brands
MPN
WSF4012B
LCSC Part #
C2990861
Packaging
TO-252-4L
Customer #
Key Attributes
MOSFET N-CH+P-CH ARR 40V 28A TO-252-4L
Datasheetpdf iconWinsok Semicon WSF4012B
In-Stock: 2,010
2,010 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2113$ 0.1902$ 0.95
50+$ 0.2037$ 0.1834$ 9.17
150+$ 0.1962$ 0.1766$ 26.49
500+$ 0.1751$ 0.1576$ 78.80
2,500+$ 0.16$ 0.1440$ 360.00
5,000+$ 0.1509$ 0.1359$ 679.50
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryDiscrete Semiconductors/Transistors/FETs, MOSFETs/Single FETs, MOSFETs
ManufacturerWinsok Semicon
PackagingTO-252-4L
Drain to Source Voltage40V
Output Capacitance(Coss)134pF
Current - Continuous Drain(Id)28A
Operating Temperature --55℃~+150℃
Gate Threshold Voltage (Vgs(th))2.5V
Pd - Power Dissipation31.3W
Reverse Transfer Capacitance (Crss@Vds)102pF
RDS(on)42mΩ@10V
Number1 N-Channel + 1 P-Channel
Input Capacitance(Ciss)1.415nF
Gate Charge(Qg)11.5nC@4.5V
TypeN-Channel + P-Channel
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Introduction

AI Translation

The WSF4012B is the highest performance trench Nch and P-ch MOSFET with extreme high cell density, which provide excellent RDSON and gate charge for most of the synchronous buck converter applications. The WSF4012B meet the RoHS and Green Product requirement 100% EAS guaranteed with full function reliability approved.

Features

AI Translation
  • Advanced high cell density Trench technology
  • Super Low Gate Charge
  • Excellent CdV/dt effect decline
  • 100% EAS Guaranteed
  • Green Device Available

Applications

AI Translation
  • High Frequency Point-of-Load Synchronous Buck Converter for MB/NB/UMPC/VGA
  • Networking DC-DC Power System
  • CCFL Back-light Inverter