SI4420BDY-T1-E3 The Vishay Siliconix SI4420BDY-T1-E3 is an N-Channel MOSFET designed for various applications. It offers a 30V drain-to-source voltage and a continuous drain current of 9.5A.
Mfr Part #:

SI4420BDY-T1-E3

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Siliconix SI4420BDY-T1-E3 is an N-Channel MOSFET designed for various applications. It offers a 30V drain-to-source voltage and a continuous drain current of 9.5A.
✓ Total Stock: 61,255 pcs
$ Price Range: $0.99

SI4420BDY-T1-E3 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
60,267 pcs
60267 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
988 pcs
988 pcs On Request 1 On Request On Request 940 On Request On Request

SI4420BDY-T1-E3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Failure Rate
Gate Charge (Qg) (Max) @ Vgs
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SI4420BDY-T1-E3 Description

Short technical summary and product information.

The SI4420BDY-T1-E3 from Vishay Siliconix is an N-Channel MOSFET with a Metal Oxide technology. It is designed to handle a drain-to-source voltage (Vdss) of up to 30V and can sustain a continuous drain current (Id) of 9.5A at 25°C.

 

Key electrical characteristics include a maximum Rds On of 8.5 mOhm at 13.5A and 10V gate-source voltage, and a gate threshold voltage (Vgs(th)) of 3V at 250µA. The maximum gate-source voltage is ±20V, and the gate charge (Qg) is 50nC at 10V.

 

This MOSFET operates within a temperature range of -55°C to 150°C (TJ) and has a maximum power dissipation of 1.4W (Ta). It is housed in an 8-SOIC package and features surface mount technology.

 

The SI4420BDY-T1-E3 is suitable for applications requiring efficient switching and power handling capabilities within its specified parameters.

SI4420BDY-T1-E3 Quick Information

Product Type: MOSFET
Series: TrenchFET
Canonical Name: Vishay Siliconix SI4420BDY-T1-E3 N-Channel MOSFET
Subcategory: N-Channel

SI4420BDY-T1-E3 Compliance

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

SI4420BDY-T1-E3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SI4420BDY-T1-E3 Features

  • N-Channel MOSFET with Metal Oxide technology.
  • 30V drain-to-source voltage rating.
  • 9.5A continuous drain current capability.
  • Low Rds On of 8.5 mOhm at 13.5A, 10V.
  • Surface mount 8-SOIC package.

SI4420BDY-T1-E3 Applications

  • Suitable for power switching applications.
  • Used in electronic circuit designs.
  • Efficient current handling capabilities.
  • Wide temperature range operation.

SI4420BDY-T1-E3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the SI4420BDY-T1-E3?

30V.

What is the package type of the SI4420BDY-T1-E3?

8-SOIC (0.154", 3.90mm Width), surface mount.

What is the operating temperature range of the SI4420BDY-T1-E3?

-55°C to 150°C (junction).

What is the continuous drain current rating?

9.5A at 25°C ambient.

What is the maximum on-resistance?

8.5mΩ at 13.5A, 10V gate drive.

What is the gate threshold voltage?

3V maximum at 250µA drain current.

What is the gate charge?

50nC maximum at 10V gate voltage.

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