FDS3512 FDS3512 is an 80V, 4A N-Channel PowerTrench MOSFET from On Semiconductor. It offers low on-resistance of 70 mΩ at 10V gate drive and is housed in an 8-SOIC surface mount package.
Mfr Part #:

FDS3512

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDS3512 is an 80V, 4A N-Channel PowerTrench MOSFET from On Semiconductor. It offers low on-resistance of 70 mΩ at 10V gate drive and is housed in an 8-SOIC surface mount package.
✓ Total Stock: 33,510 pcs
$ Price Range: $1.15 - $3.81

FDS3512 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10,000 pcs
10000 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
8,510 pcs
8510 pcs On Request 1 On Request On Request 21+ On Request On Request

FDS3512 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Medical Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDS3512 Description

Short technical summary and product information.

The FDS3512 is an 80V, 4A N-Channel PowerTrench MOSFET designed for DC/DC converter applications. It features a typical on-resistance of 70 mΩ at VGS = 10V and 80 mΩ at VGS = 6V, with a low typical gate charge of 13 nC. The device offers fast switching speed and high efficiency. It is housed in an 8-SOIC surface mount package with a junction temperature range of -55°C to 175°C. The MOSFET is suitable for synchronous and conventional switching PWM controllers.

FDS3512 Quick Information

Product Type: N-Channel MOSFET
Series: FDS3512
Canonical Name: FDS3512 N-Channel PowerTrench MOSFET
Subcategory: N-Channel MOSFET

FDS3512 Compliance

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

FDS3512 Estimated Pricing

Qty Low High
1+ $3.81 $3.81
10+ $2.48 $2.48
100+ $1.74 $1.74
500+ $1.36 $1.36
2,500+ $1.15 $1.15

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

FDS3512 Features

  • 80V drain-source breakdown voltage.
  • 4A continuous drain current.
  • Low on-resistance of 70 mΩ.
  • Low gate charge of 13 nC.
  • Surface mount 8-SOIC package.

FDS3512 Applications

  • DC/DC converter applications.
  • Synchronous switching PWM controllers.
  • Conventional switching PWM controllers.
  • High frequency power supplies.

FDS3512 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDS3512?

80 V.

What package is the FDS3512 available in?

8-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

-55°C to 175°C (junction temperature).

Is the FDS3512 RoHS compliant?

The database indicates RoHS3 compliant, but this is unverified.

What is the typical gate charge of the FDS3512?

13 nC at VGS = 10V.

What is the on-resistance at VGS = 10V?

Typical 70 mΩ, maximum 91 mΩ (per datasheet).

What is the gate threshold voltage?

Minimum 2V, typical 2.4V, maximum 4V at ID = 250 µA.

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