SI3421DV-T1-GE3 The Vishay Dale SI3421DV-T1-GE3 is a P-Channel MOSFET with a 30V Drain-Source Voltage and 8A continuous drain current. It is available in a 6-TSOP surface mount package.
Mfr Part #:

SI3421DV-T1-GE3

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI3421DV-T1-GE3 is a P-Channel MOSFET with a 30V Drain-Source Voltage and 8A continuous drain current. It is available in a 6-TSOP surface mount package.
✓ Total Stock: 190,520 pcs
$ Price Range: $0.99

SI3421DV-T1-GE3 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
172,020 pcs
172020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
18,500 pcs
18500 pcs On Request 1 On Request On Request On Request On Request On Request

SI3421DV-T1-GE3 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
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SI3421DV-T1-GE3 Description

Short technical summary and product information.

The Vishay Dale SI3421DV-T1-GE3 is a P-Channel MOSFET designed for various applications. It features a maximum Drain-Source Voltage of 30V and a continuous drain current of 8A at 25°C case temperature. The device offers a low on-resistance of 19.2mOhm at 7A and 10V gate-source voltage.

 

This MOSFET is housed in a SOT-23-6 Thin, TSOT-23-6 package, suitable for surface mounting. It operates within a temperature range of -55°C to 150°C. Key electrical characteristics include a gate charge of 69nC at 10V and an input capacitance of 2580pF at 15V.

 

Applications for this component include load switches, adaptor switches, and DC/DC converters, particularly for mobile computing and consumer electronics. The TrenchFET Power MOSFET technology ensures high performance and reliability.

SI3421DV-T1-GE3 Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SI3421DV-T1-GE3 P-Channel MOSFET
Subcategory: Single

SI3421DV-T1-GE3 Compliance

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

SI3421DV-T1-GE3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SI3421DV-T1-GE3 Features

  • P-Channel 30V MOSFET
  • 8A Continuous Drain Current
  • Low On-Resistance: 19.2mOhm
  • Surface Mount 6-TSOP Package
  • Wide Operating Temperature Range

SI3421DV-T1-GE3 Applications

  • Load switching applications
  • Adaptor switch circuits
  • DC/DC converter designs
  • Mobile computing devices
  • Consumer electronics

SI3421DV-T1-GE3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of the SI3421DV-T1-GE3?

-30 V (minimum) at VGS = 0 V, ID = -250 µA.

What package does the SI3421DV-T1-GE3 come in?

SOT-23-6 Thin, TSOT-23-6 (6-TSOP supplier package), surface mount.

What is the operating temperature range?

-55°C to 150°C (junction temperature).

What is the maximum continuous drain current?

8 A at case temperature 25°C; derated at higher temperatures.

What is the typical on-resistance?

19.2 mΩ maximum at ID = 7 A, VGS = -10 V.

What is the gate threshold voltage?

3 V maximum at VDS = VGS, ID = -250 µA.

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