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SI4940DY-T1-E3

SI4940DY-T1-E3
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For Reference Only

Part Number SI4940DY-T1-E3
OEMstron Part # SI4940DY-T1-E3
Manufacturer Vishay Siliconix
Category SemiconductorsTransistorsFETs, MOSFETs - Arrays
Description MOSFET 2N-CH 40V 4.2A 8-SOIC
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models SI4940DY-T1-E3 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Nov 26 - Dec 1 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

SI4940DY-T1-E3 Specifications

Part Number SI4940DY-T1-E3
Brand Vishay Siliconix
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory FETs, MOSFETs - Arrays
Manufacturer Vishay Siliconix
Series TrenchFET®
FET Type 2 N-Channel (Dual)
FET Feature Logic Level Gate
Drain to Source Voltage (Vdss) 40V
Current - Continuous Drain (Id) @ 25°C 4.2A
Rds On (Max) @ Id, Vgs 36mOhm @ 5.7A, 10V
Vgs(th) (Max) @ Id 1V @ 250µA (Min)
Gate Charge (Qg) (Max) @ Vgs 14nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds -
Power - Max 1.1W
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO

SI4940DY-T1-E3 Documents

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Part Number Description Stock

SI4940DY-T1-E3

D# 70026236

Vishay Siliconix

DUAL N-CHANNEL 40V (D-S) MOSFET

RoHS: Not Compliant
0
Part Number Description Stock

SI4940DY-T1-E3

Vishay Intertechnologies

1969
Part Number Description Stock

SI4940DY-T1-E3

Vishay Siliconix

MOSFET 2N-CH 40V 4.2A 8-SOIC

Contact Us
Part Number Description Stock

SI4940DYT1E3

Vishay Intertechnologies

Small Signal Field-Effect Transistor, 4.2A I(D), 40V, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, MS-012AA

RoHS: Compliant
Europe - 1100
Part Number Description Stock

SI4940DY-T1-E3

D# SI4940DY-T1-E3-ND

Vishay Siliconix

MOSFET 2N-CH 40V 4.2A 8-SOIC

Limited Supply - Call
Part Number Description Stock

SI4940DYT1E3

D# SI4940DYT1E3

Vishay Siliconix

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3921
Part Number Description Stock

SI4940DY-T1-E3

VBsemi Electronics Co Ltd

In stock shipping within 2days

16128
Part Number Description Stock

SI4940DYT1E3

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

5950
Part Number Description Stock

SI4940DY-T1-E3

Vishay Intertechnologies

OEM/CM Immediate delivery

8800000
Part Number Description Stock

SI4940DY-T1-E3

D# NS-SI4940DY-T1-E3

Vishay Siliconix

OEM/CM ONLY

4434
Part Number Description Stock

SI4940DY-T1-E3

Vishay Intertechnologies

993
Part Number Description Stock

SI4940DYT1E3

Vishay Siliconix

OEM/CM ONLY

8727
Part Number Description Stock

SI4940DY-T1-E3

Vishay Intertechnologies

IN stock Immediate delivery

8799985
Part Number Description Stock

SI4940DY-T1-E3

International Rectifier

shipping today

781
Part Number Description Stock

SI4940DY-T1-E3

Vishay Huntington

MOSFET 2N-CH 40V 4.2A 8-SOIC

3400

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