SIA449DJ-T1-GE3 The Vishay Dale SIA449DJ-T1-GE3 is a P-Channel MOSFET with a 30V drain-source voltage rating and a continuous current capability of 12A. It features low on-resistance and is housed in a PowerPAK SC-70-6 package.
Mfr Part #:

SIA449DJ-T1-GE3

Available from 3 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SIA449DJ-T1-GE3 is a P-Channel MOSFET with a 30V drain-source voltage rating and a continuous current capability of 12A. It features low on-resistance and is housed in a PowerPAK SC-70-6 package.
✓ Total Stock: 294,674 pcs
$ Price Range: $0.99

SIA449DJ-T1-GE3 Available from 3 distributors

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✓ Non-Authorised
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154,020 pcs
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139,077 pcs
139077 pcs On Request 1 On Request On Request On Request On Request On Request
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1,577 pcs
1577 pcs On Request 1 On Request On Request On Request On Request On Request

SIA449DJ-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
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SIA449DJ-T1-GE3 Description

Short technical summary and product information.

The Vishay Dale SiA449DJ is a P-Channel TrenchFET Power MOSFET designed for applications requiring low voltage drop. It offers a drain-source voltage (Vds) of 30V and a continuous drain current (Id) of up to 12A at 25°C case temperature.

 

Key electrical characteristics include a maximum on-resistance (Rds(on)) of 20mOhm at 6A and 10V Vgs. The gate charge (Qg) is 72nC typical at 10V Vgs. The device operates over a temperature range of -55°C to 150°C.

 

This MOSFET is packaged in a thermally enhanced PowerPAK SC-70-6 package, which provides a small footprint area suitable for space-constrained designs. The mounting type is surface mount.

 

Applications include power management, charger switches, load switches, and DC/DC converters in mobile computing devices such as smartphones and tablet PCs.

SIA449DJ-T1-GE3 Quick Information

Product Type: MOSFET
Series: PowerPAK SC-70
Canonical Name: SiA449DJ P-Channel 30 V MOSFET
Subcategory: P-Channel

SIA449DJ-T1-GE3 Compliance

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

SIA449DJ-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.

SIA449DJ-T1-GE3 Features

  • P-Channel 30V MOSFET
  • Low on-resistance: 20mOhm at 6A, 10V
  • Continuous current up to 12A
  • Thermally enhanced PowerPAK SC-70-6 package
  • Surface mountable design

SIA449DJ-T1-GE3 Applications

  • Power management circuits
  • Charger switches
  • Load switches
  • DC/DC converters
  • Mobile computing devices

SIA449DJ-T1-GE3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the SIA449DJ-T1-GE3?

30V maximum.

What is the maximum continuous drain current?

12A at Tc=25°C.

What is the on-resistance at 10V Vgs?

20mOhm maximum.

What is the package type?

PowerPAK SC-70-6.

What is the operating temperature range?

-55°C to 150°C junction temperature.

What is the gate threshold voltage?

1.5V maximum at 250µA.

What is the input capacitance?

2140pF typical at 15V Vds.

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