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FDT434P P-Channel MOSFET with 20V drain-source voltage, 6A continuous current, and low on-resistance of 50mOhm typical. Surface-mount SOT-223-4 package.
Mfr Part #:

FDT434P

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
P-Channel MOSFET with 20V drain-source voltage, 6A continuous current, and low on-resistance of 50mOhm typical. Surface-mount SOT-223-4 package.
✓ Total Stock: 7,245 pcs

FDT434P Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FDT434P 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
Medical Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id
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FDT434P Description

Short technical summary and product information.

The FDT434P is a P-Channel PowerTrench MOSFET from ON Semiconductor designed for applications requiring low on-resistance and efficient switching. It features a drain-source voltage rating of 20V and continuous drain current of 6A, with a typical on-resistance of 50mOhm at Vgs=-4.5V and 70mOhm at Vgs=-2.5V. The device offers low gate charge (13nC typical) and low input capacitance (1187pF typical), enabling fast switching with typical turn-on delay of 8ns and turn-off delay of 45ns.

 

This MOSFET is suitable for load switch, DC/DC converter, low dropout regulator, and motor driving circuits. It is housed in a surface-mount SOT-223-4 package with gull wing leads, and is supplied in tape and reel packaging with 2500 units per reel. The operating junction temperature range is -55°C to 150°C.

 

Compliance data indicates RoHS3 compliance, MSL Level 1, and REACH unaffected, though these are unverified and should be confirmed with official documentation.

FDT434P Quick Information

Product Type: P-Channel MOSFET
Canonical Name: FDT434P P-Channel PowerTrench MOSFET
Subcategory: Single MOSFET

FDT434P Compliance

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

FDT434P Features

  • P-Channel PowerTrench MOSFET for low Rds(on).
  • Rated for 20V drain-source voltage.
  • Continuous drain current of 6A.
  • Low gate charge of 13nC typical.
  • Surface-mount SOT-223-4 package.

FDT434P Applications

  • Ideal for low dropout regulator circuits.
  • Used in DC/DC converter designs.
  • Suitable for load switch applications.
  • Motor driving applications.

FDT434P FAQs

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

20V maximum.

What package is the FDT434P available in?

SOT-223-4 surface-mount package.

What is the operating temperature range?

-55°C to 150°C junction temperature.

Is the FDT434P RoHS compliant?

Yes, RoHS3 compliant per supplier data.

What is the typical on-resistance?

50mOhm at Vgs=-4.5V, Id=-6A.

What is the gate threshold voltage?

Minimum -0.4V, typical -0.6V, maximum -1V at Id=-250µA.

What is the total gate charge?

13nC typical, 19nC maximum at Vgs=-4.5V, Vds=-10V, Id=-6A.

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