SI9945AEY-T1 is Obsolete and no longer manufactured.
Available Substitutes:

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Alpha & Omega Semiconductor Inc.
In Stock: 15 000
Unit Price: R3,93057
Datasheet

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onsemi
In Stock: 0
Unit Price: R43,36000
Datasheet

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STMicroelectronics
In Stock: 6 913
Unit Price: R47,94000
Datasheet
Mosfet Array 60V 3.7A 2.4W Surface Mount 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI9945AEY-T1

DigiKey Part Number
SI9945AEY-T1-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SI9945AEY-T1
Description
MOSFET 2N-CH 60V 3.7A 8SOIC
Customer Reference
Detailed Description
Mosfet Array 60V 3.7A 2.4W Surface Mount 8-SOIC
Product Attributes
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Category
Rds On (Max) @ Id, Vgs
80mOhm @ 3.7A, 10V
Manufacturer
Vishay Siliconix
Vgs(th) (Max) @ Id
3V @ 250µA
Series
Gate Charge (Qg) (Max) @ Vgs
20nC @ 10V
Packaging
Tape & Reel (TR)
Power - Max
2.4W
Part Status
Obsolete
Operating Temperature
-55°C ~ 175°C (TJ)
Technology
MOSFET (Metal Oxide)
Mounting Type
Surface Mount
Configuration
2 N-Channel (Dual)
Package / Case
8-SOIC (0.154", 3.90mm Width)
FET Feature
Logic Level Gate
Supplier Device Package
8-SOIC
Drain to Source Voltage (Vdss)
60V
Base Product Number
Current - Continuous Drain (Id) @ 25°C
3.7A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AO4828Alpha & Omega Semiconductor Inc.15 000785-1062-2-NDR3,93057Similar
HUFA76407DK8T-F085onsemi0488-HUFA76407DK8T-F085CT-NDR43,36000Similar
STS4DNF60LSTMicroelectronics6 913497-3226-1-NDR47,94000Similar
Obsolete
This product is no longer manufactured. View Substitutes