SI4925BDY The Vishay Dale SI4925BDY is a P-Channel MOSFET designed for load switches in applications like notebook and desktop PCs. It features a 30V drain-source voltage rating and is available in an SO-8 package.
Mfr Part #:

SI4925BDY

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI4925BDY is a P-Channel MOSFET designed for load switches in applications like notebook and desktop PCs. It features a 30V drain-source voltage rating and is available in an SO-8 package.
✓ Total Stock: 200,110 pcs
$ Price Range: $0.54

SI4925BDY Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200,000 pcs
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
110 pcs
110 pcs On Request 1 On Request On Request On Request On Request On Request

SI4925BDY Specifications Quick View

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

SI4925BDY Description

Short technical summary and product information.

The Vishay Dale SI4925BDY is a dual P-Channel TrenchFET Power MOSFET designed for load switching applications in consumer electronics such as notebook PCs, desktop PCs, and game stations. It offers a drain-source voltage (VDS) of 30V and a continuous drain current (ID) of up to 7.1A at 25°C.

 

Key electrical characteristics include a low on-state resistance (RDS(on)) of 0.025 Ω at VGS = -10V and 5.5A at VGS = -4.5V. The device also features a gate threshold voltage (VGS(th)) between -1V and -3V. Dynamic characteristics include a total gate charge (Qg) of 33 nC typical.

 

Packaged in an SO-8 surface-mount package, the SI4925BDY operates over a temperature range of -55°C to 150°C. It is compliant with RoHS Directive 2002/95/EC and is halogen-free according to IEC 61249-2-21 definition.

SI4925BDY Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SI4925BDY Dual P-Channel MOSFET
Subcategory: P-Channel

SI4925BDY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SI4925BDY Estimated Pricing

Qty Low High
1+ $0.54 $0.54

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

SI4925BDY Features

  • Dual P-Channel TrenchFET Power MOSFET
  • 30V Drain-Source Voltage Rating
  • Low On-State Resistance (0.025 Ω typical)
  • SO-8 Surface Mount Package
  • RoHS Compliant and Halogen-Free

SI4925BDY Applications

  • Ideal for load switches
  • Used in notebook PCs
  • Suitable for desktop PCs
  • Applicable to game stations

SI4925BDY FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the SI4925BDY?

The maximum drain-source voltage for the SI4925BDY is 30V.

What is the typical on-state resistance of the SI4925BDY at VGS = -10V?

The typical on-state resistance of the SI4925BDY at VGS = -10V and ID = -7.1A is 0.020 Ω.

What is the typical continuous drain current for the SI4925BDY at 25°C?

The typical continuous drain current for the SI4925BDY at 25°C is -7.1A.

What package type is the SI4925BDY available in?

The SI4925BDY is available in an SO-8 package.

Is the SI4925BDY RoHS compliant?

Yes, the SI4925BDY is RoHS3 Compliant.

Is the SI4925BDY halogen-free?

Yes, the SI4925BDY is halogen-free.

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