SI4431BDY-T1-E3 The Vishay Si4431BDY is a P-Channel MOSFET with a 30V drain-source voltage rating. It is available in an SO-8 package.
Mfr Part #:

SI4431BDY-T1-E3

Available from 1 distributors
Mfr Name: NA
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The Vishay Si4431BDY is a P-Channel MOSFET with a 30V drain-source voltage rating. It is available in an SO-8 package.
✓ Total Stock: 756 pcs

SI4431BDY-T1-E3 Available from 1 distributor

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✓ Non-Authorised
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756 pcs
756 pcs On Request 1 On Request On Request 06+ On Request On Request

SI4431BDY-T1-E3 Specifications Quick View

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

SI4431BDY-T1-E3 Description

Short technical summary and product information.

The Vishay Si4431BDY is a P-Channel TrenchFET Power MOSFET designed for various applications. It features a maximum drain-source voltage (VDS) of -30V and a low on-state resistance (RDS(on)) of 0.030 Ohms at a gate-source voltage (VGS) of -10V.

 

This MOSFET is housed in a compact SO-8 package, suitable for surface mounting. Key electrical characteristics include a continuous drain current (ID) of up to -7.5A at 25°C and a maximum power dissipation of 2.5W at 25°C.

 

The Si4431BDY is designed with features such as Halogen-free compliance according to IEC 61249-2-21 and is available in lead (Pb)-free packaging options. Its operating junction and storage temperature range is from -55°C to 150°C.

SI4431BDY-T1-E3 Quick Information

Product Type: MOSFET
Series: SI44
Canonical Name: Vishay Si4431BDY P-Channel 30-V (D-S) MOSFET
Subcategory: P-Channel MOSFET

SI4431BDY-T1-E3 Compliance

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

SI4431BDY-T1-E3 Features

  • P-Channel 30-V (D-S) MOSFET
  • Low on-state resistance
  • SO-8 surface mount package
  • Halogen-free and Lead-free
  • Wide operating temperature range

SI4431BDY-T1-E3 Applications

  • Suitable for power switching applications
  • Ideal for load switch circuits
  • Used in battery management systems
  • Applicable for general purpose switching

SI4431BDY-T1-E3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the SI4431BDY-T1-E3?

The maximum drain-source voltage is -30 V.

What is the typical on-state resistance of the SI4431BDY-T1-E3?

The typical on-state resistance is 0.030 Ohms at VGS = -10 V and ID = -7.5 A.

What package type is the SI4431BDY-T1-E3 available in?

The SI4431BDY-T1-E3 is available in an SO-8 package.

Is the SI4431BDY-T1-E3 RoHS compliant?

Yes, the SI4431BDY-T1-E3 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SI4431BDY-T1-E3?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

Does the SI4431BDY-T1-E3 meet Halogen-free requirements?

Yes, the SI4431BDY-T1-E3 is Halogen-free.

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