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FDS4470 FDS4470 is an N-Channel MOSFET from ON Semiconductor with 40V drain-source voltage and 12.5A drain current. It features a low 9mOhm maximum on-resistance in an 8-SOIC package.
Mfr Part #:

FDS4470

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDS4470 is an N-Channel MOSFET from ON Semiconductor with 40V drain-source voltage and 12.5A drain current. It features a low 9mOhm maximum on-resistance in an 8-SOIC package.
✓ Total Stock: 4,758 pcs
$ Price Range: $0.58

FDS4470 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,180 pcs
On Request
2180 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
1,730 pcs
On Request
1730 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
848 pcs
On Request
848 pcs On Request 1 On Request On Request 430 On Request On Request
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.

FDS4470 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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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FDS4470 Description

Short technical summary and product information.

The FDS4470 is an N-Channel enhancement-mode MOSFET manufactured by ON Semiconductor. It is designed for high-efficiency power management applications requiring a 40V drain-source voltage rating and a continuous drain current of 12.5A at ambient temperature.

 

Key electrical characteristics include a maximum drain-source on-resistance of 9 milliohms at Vgs=10V and Id=12.5A, a maximum gate charge of 63nC at Vgs=10V, and an input capacitance of 2659pF at Vds=20V. The device operates over a junction temperature range of -55°C to +175°C and can dissipate up to 2.5W at ambient temperature.

 

The FDS4470 is housed in a standard 8-SOIC (0.154", 3.90mm Width) surface-mount package, making it suitable for automated assembly processes. This MOSFET is commonly used in DC-DC converters, load switches, and power management circuits where low conduction losses and high switching performance are required.

FDS4470 Quick Information

Product Type: MOSFET
Series: FDS4470
Canonical Name: FDS4470 N-Channel MOSFET, 40V, 12.5A, 8-SOIC
Subcategory: Single MOSFET

FDS4470 Compliance

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

FDS4470 Estimated Pricing

Qty Low High
1,730+ $0.58 $0.58

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

FDS4470 Features

  • N-Channel MOSFET with 40V drain-source voltage.
  • Continuous drain current rating of 12.5A.
  • Low 9mOhm maximum on-resistance at 10V gate drive.
  • Maximum power dissipation of 2.5W at ambient temperature.
  • Surface-mount 8-SOIC package for automated assembly.

FDS4470 Applications

  • Used in DC-DC converter circuits.
  • Ideal for load switching applications.
  • Suitable for power management in portable devices.
  • Applicable in low-voltage motor control.

FDS4470 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FDS4470?

The maximum drain-source voltage is 40V.

What is the continuous drain current rating of the FDS4470?

The continuous drain current is 12.5A at ambient temperature.

What is the maximum on-resistance of the FDS4470?

The maximum on-resistance is 9 milliohms at Vgs=10V and Id=12.5A.

What is the operating temperature range of the FDS4470?

The operating junction temperature range is -55°C to +175°C.

What package does the FDS4470 come in?

The FDS4470 is available in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the maximum power dissipation of the FDS4470?

The maximum power dissipation is 2.5W at ambient temperature.

What is the gate charge of the FDS4470?

The maximum gate charge is 63nC at Vgs=10V.

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