SI4154DY The Vishay Dale SI4154DY is an N-Channel MOSFET designed for power applications. It features a 40V drain-source voltage and low on-resistance.
Mfr Part #:

SI4154DY

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI4154DY is an N-Channel MOSFET designed for power applications. It features a 40V drain-source voltage and low on-resistance.
✓ Total Stock: 22,600 pcs
$ Price Range: $2.81

SI4154DY Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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22,600 pcs
22600 pcs On Request 1 On Request On Request On Request On Request On Request

SI4154DY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Lead Style
Mounting Type

SI4154DY Description

Short technical summary and product information.

The Vishay Dale SI4154DY is an N-Channel power MOSFET with a TrenchFET design. It offers a drain-source breakdown voltage of 40V and a maximum on-resistance of 0.0033Ω at a gate-source voltage of 10V. The continuous drain current is rated up to 36A at 25°C case temperature.

 

This MOSFET is suitable for applications such as POL (Point of Load) converters and synchronous rectification. It comes in a standard SO-8 package and is designed for surface mounting.

 

The device is tested 100% for Rg and UIS, indicating robust performance characteristics. It is also specified as Lead (Pb)-free and halogen-free, aligning with modern environmental standards.

SI4154DY Quick Information

Product Type: MOSFET
Canonical Name: N-Channel 40V MOSFET
Subcategory: N-Channel

SI4154DY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead (Pb)-free

SI4154DY Estimated Pricing

Qty Low High
1+ $2.81 $2.81

Estimated market price range - modelled values for guidance only, not live distributor offers.

SI4154DY Features

  • N-Channel TrenchFET power MOSFET
  • 40V Drain-Source Voltage
  • 0.0033Ω Max. On-Resistance @ 10V
  • 36A Continuous Drain Current
  • SO-8 Package

SI4154DY Applications

  • Point of Load (POL) converters
  • Synchronous rectification applications
  • Power management circuits

SI4154DY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the SI4154DY?

The maximum drain-source voltage (VDS) for the SI4154DY is 40V.

What is the maximum on-resistance of the SI4154DY at VGS = 10V?

The maximum on-resistance (RDS(on)) of the SI4154DY at a gate-source voltage of 10V is 0.0033Ω.

What is the continuous drain current rating for the SI4154DY at TC = 25°C?

The continuous drain current (ID) rating for the SI4154DY at a case temperature of 25°C is 36A.

What package type is the SI4154DY MOSFET supplied in?

The SI4154DY MOSFET is supplied in an SO-8 package.

What is the operating temperature range for the SI4154DY?

The operating junction and storage temperature range for the SI4154DY is -55°C to +150°C.

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