SI4818DY-T1-E3 The Vishay Dale SI4818DY-T1-E3 is a dual N-channel MOSFET with an integrated Schottky diode. It offers 30V drain-source voltage and up to 7A continuous drain current.
Mfr Part #:

SI4818DY-T1-E3

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI4818DY-T1-E3 is a dual N-channel MOSFET with an integrated Schottky diode. It offers 30V drain-source voltage and up to 7A continuous drain current.
✓ Total Stock: 430 pcs
$ Price Range: $0.99

SI4818DY-T1-E3 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
430 pcs
430 pcs On Request 1 On Request On Request 2014+ On Request On Request

SI4818DY-T1-E3 Specifications Quick View

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

SI4818DY-T1-E3 Description

Short technical summary and product information.

The Vishay Dale SI4818DY-T1-E3 is a dual N-channel MOSFET designed for various electronic applications. This component features a 30V drain-source voltage rating and a low on-resistance of 0.022 Ohms at 6.3A and 10V gate-source voltage. It also includes an integrated Schottky diode for enhanced performance.

 

The MOSFET is housed in an 8-SOIC package, suitable for surface mounting. It operates within a temperature range of -55°C to 150°C. Key electrical characteristics include a continuous drain current of up to 7A and a gate charge of 12nC at 5V.

 

This device is compliant with RoHS directive 2002/95/EC and is halogen-free according to IEC 61249-2-21 definition. The SI4818DY-T1-E3 is designed for applications requiring efficient power switching and control.

SI4818DY-T1-E3 Quick Information

Product Type: MOSFET
Canonical Name: Dual N-Channel 30-V MOSFET with Schottky Diode
Subcategory: N-Channel

SI4818DY-T1-E3 Compliance

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

SI4818DY-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.

SI4818DY-T1-E3 Features

  • Dual N-channel MOSFET with Schottky diode.
  • 30V drain-source voltage rating.
  • Low on-resistance down to 0.0155 Ohms.
  • Logic level gate operation supported.
  • Surface mount 8-SOIC package.

SI4818DY-T1-E3 Applications

  • Ideal for load switching applications.
  • Used in DC-DC converter circuits.
  • Suitable for battery management systems.
  • Power distribution in portable devices.

SI4818DY-T1-E3 FAQs

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

30 V.

What is the continuous drain current?

6.3 A at 25°C ambient.

What is the on-resistance?

22 mOhm at Vgs=10V, Id=6.3A.

What package is the SI4818DY-T1-E3 available in?

8-SOIC surface mount package.

What is the operating temperature range?

-55°C to 150°C.

Is the gate logic-level?

Yes, it has a logic-level gate.

What is the maximum power dissipation?

1.4 W at 25°C ambient.

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