FDD6N50FTM FDD6N50FTM is an N-Channel MOSFET from ON Semiconductor rated at 500V drain-source voltage and 5.5A drain current. It has a maximum on-resistance of 1.15Ω at 10V gate drive and comes in a surface-mount DPAK package.
Mfr Part #:

FDD6N50FTM

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDD6N50FTM is an N-Channel MOSFET from ON Semiconductor rated at 500V drain-source voltage and 5.5A drain current. It has a maximum on-resistance of 1.15Ω at 10V gate drive and comes in a surface-mount DPAK package.
✓ Total Stock: 7,392 pcs
$ Price Range: $0.56 - $1.83

FDD6N50FTM 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
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,392 pcs
2392 pcs On Request 1 On Request On Request 1039+ On Request On Request

FDD6N50FTM 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
Halogen Free
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
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDD6N50FTM Description

Short technical summary and product information.

The FDD6N50FTM is an N-Channel enhancement-mode power MOSFET from ON Semiconductor. It is rated for a maximum drain-to-source voltage of 500 V, a continuous drain current of 5.5 A at case temperature, and a maximum power dissipation of 89 W at Tc. The device uses metal-oxide semiconductor technology and is suited for high-voltage switching applications in power conversion circuits.

 

Key electrical characteristics include a maximum drain-to-source on-resistance of 1.15 Ω at Id = 2.75 A and Vgs = 10 V, a maximum gate charge of 19.8 nC at Vgs = 10 V, and a maximum input capacitance of 960 pF at Vds = 25 V. The maximum gate threshold voltage is 5 V at Id = 250 µA, and the gate-source voltage range is ±30 V. The operating junction temperature range is -55°C to 150°C.

 

The device is supplied in a TO-252-3 (DPAK, SC-63) surface-mount package with supplier device package designation TO-252AA. The DPAK outline supports compact board layouts in applications such as AC-DC power supplies, DC-DC converters, and other high-voltage switching stages.

FDD6N50FTM Quick Information

Product Type: Power MOSFET
Series: UniFET
Canonical Name: N-Channel 500V 5.5A DPAK Power MOSFET
Subcategory: Transistors - FETs, MOSFETs - Single

FDD6N50FTM Compliance

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

FDD6N50FTM Estimated Pricing

Qty Low High
1+ $1.83 $1.83
10+ $1.17 $1.17
100+ $0.79 $0.79
500+ $0.62 $0.62
1,000+ $0.57 $0.57
2,500+ $0.56 $0.56

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

FDD6N50FTM Features

  • 500 V drain-to-source voltage rating.
  • 5.5 A continuous drain current.
  • 1.15 Ω maximum drain-source on-resistance.
  • TO-252-3 DPAK surface-mount package.
  • Operates from -55°C to 150°C.

FDD6N50FTM Applications

  • Use in AC-DC power supply switching stages.
  • Good fit for DC-DC converter circuits.
  • Suitable for high-voltage power switching.
  • Ideal in switched-mode power supplies.

FDD6N50FTM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDD6N50FTM?

The maximum drain-to-source voltage is 500 V.

What package is the FDD6N50FTM available in?

It is available in a TO-252-3, DPAK (2 leads + tab), SC-63 surface-mount package; the supplier device package is TO-252AA.

What is the operating junction temperature range?

The operating junction temperature range is -55°C to 150°C.

Is the FDD6N50FTM RoHS compliant?

The existing data lists it as RoHS3 compliant, but the compliance status is marked unverified/low confidence.

What is the maximum continuous drain current?

The continuous drain current is 5.5 A at case temperature (Tc).

What is the maximum drain-to-source on-resistance?

The maximum on-resistance is 1.15 Ω, measured at Id = 2.75 A and Vgs = 10 V.

What is the maximum gate-source voltage rating?

The gate-source voltage maximum is ±30 V.

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