SI4966DY-T1-E3 The Vishay Siliconix SI4966DY-T1-E3 is a Dual N-Channel MOSFET designed for 2.5V gate drive. It features TrenchFET Power MOSFET technology and is compliant to RoHS Directive 2002/95/EC.
Mfr Part #:

SI4966DY-T1-E3

Available from 1 distributors
Mfr Name: SIL
SIL
The Vishay Siliconix SI4966DY-T1-E3 is a Dual N-Channel MOSFET designed for 2.5V gate drive. It features TrenchFET Power MOSFET technology and is compliant to RoHS Directive 2002/95/EC.
✓ Total Stock: 106 pcs

SI4966DY-T1-E3 Available from 1 distributor

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SI4966DY-T1-E3 Specifications Quick View

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

SI4966DY-T1-E3 Description

Short technical summary and product information.

The Vishay Siliconix SI4966DY-T1-E3 is a Dual N-Channel MOSFET with a drain-source voltage (VDS) of 20V and a continuous drain current (ID) of up to 7.1A at 25°C. This MOSFET utilizes TrenchFET Power MOSFET technology, offering improved performance and efficiency.

 

Key electrical characteristics include a low on-state resistance (RDS(on)) of 0.025 Ohms at VGS = 4.5V and 0.035 Ohms at VGS = 2.5V. The gate threshold voltage (VGS(th)) ranges from 0.6V to 1.5V. Dynamic characteristics include a total gate charge (Qg) of 50nC at VDS = 10V, VGS = 4.5V, and ID = 7.1A.

 

This device is housed in a compact SO-8 package and is suitable for surface mounting. It operates within a junction and storage temperature range of -55°C to 150°C. The SI4966DY-T1-E3 is Halogen-free and Lead (Pb)-free, complying with relevant environmental standards.

SI4966DY-T1-E3 Quick Information

Product Type: MOSFET
Series: TrenchFET
Canonical Name: Dual N-Channel 2.5-V (G-S) MOSFET
Subcategory: N-Channel MOSFET

SI4966DY-T1-E3 Compliance

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

SI4966DY-T1-E3 Features

  • Dual N-Channel 2.5-V (G-S) MOSFET
  • TrenchFET Power MOSFET technology
  • Low on-state resistance
  • Halogen-free and Lead (Pb)-free
  • SO-8 surface mount package

SI4966DY-T1-E3 Applications

  • Suitable for 2.5V gate drive applications
  • Power management circuits
  • Switching power supplies
  • General purpose power switching

SI4966DY-T1-E3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the SI4966DY-T1-E3?

The maximum drain-source voltage (VDS) for the SI4966DY-T1-E3 is 20V.

What is the continuous drain current of the SI4966DY-T1-E3 at 25°C?

The continuous drain current (ID) at 25°C for the SI4966DY-T1-E3 is 7.1A.

What is the on-state resistance (RDS(on)) of the SI4966DY-T1-E3 at VGS = 4.5V?

The on-state resistance (RDS(on)) at VGS = 4.5V and ID = 7.1A is a maximum of 0.025 Ohms.

What is the operating temperature range for the SI4966DY-T1-E3?

The operating junction and storage temperature range is -55°C to 150°C.

What package type is the SI4966DY-T1-E3 available in?

The SI4966DY-T1-E3 is available in an SO-8 package.

Is the SI4966DY-T1-E3 RoHS compliant?

Yes, the SI4966DY-T1-E3 is RoHS3 Compliant.

Does the SI4966DY-T1-E3 meet Halogen-free requirements?

Yes, the SI4966DY-T1-E3 is Halogen-free.

SI4966DY-T1-E3 Alternate Parts

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SI4431BDY-T1-E3
SI4431BDY-T1-E3
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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.
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SI4850EY-T1-E3
SI4850EY-T1-E3
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The Vishay Siliconix SI4850EY-T1-E3 is an N-Channel MOSFET designed for fast switching applications. It offers a 60V drain-source voltage and low on-resistance.
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