FQU12N20TU FQU12N20TU is an N-Channel MOSFET from On Semiconductor, rated for 200V drain-source voltage and 9A continuous current, with a maximum on-resistance of 280mOhm. Housed in a through-hole I-PAK (TO-251AA) package.
Mfr Part #:

FQU12N20TU

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FQU12N20TU is an N-Channel MOSFET from On Semiconductor, rated for 200V drain-source voltage and 9A continuous current, with a maximum on-resistance of 280mOhm. Housed in a through-hole I-PAK (TO-251AA) package.
✓ Total Stock: 5,649 pcs
$ Price Range: $0.49

FQU12N20TU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,649 pcs
5649 pcs On Request 1 On Request On Request 05+ On Request On Request

FQU12N20TU 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
Halogen Free
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FQU12N20TU Description

Short technical summary and product information.

The FQU12N20TU is an N-Channel enhancement-mode MOSFET designed by ON Semiconductor (formerly Fairchild Semiconductor). It is built with MOSFET (Metal Oxide) technology and offers a drain-source voltage rating of 200 V and a continuous drain current of 9 A at case temperature. The maximum on-resistance is 280 mOhm at a gate drive of 10 V, ensuring efficient power switching.

 

This device features a gate threshold voltage maximum of 5 V at 250 µA, a maximum gate charge of 23 nC at 10 V, and a maximum input capacitance of 910 pF at 25 Vds. The maximum power dissipation is 55 W at case temperature, and the junction temperature range is -55°C to 150°C. The gate-to-source voltage rating is ±30 V.

 

The FQU12N20TU is supplied in a through-hole I-PAK package, compatible with TO-251-3 short leads and TO-251AA footprints. It is RoHS3 compliant, REACH unaffected, and has an MSL rating of 1 (unlimited). This component is suitable for various power switching applications requiring medium voltage and current handling.

FQU12N20TU Quick Information

Product Type: MOSFET
Series: QFET
Canonical Name: FQU12N20TU MOSFET N-Channel 200V 9A I-PAK
Subcategory: Single N-Channel MOSFET

FQU12N20TU Compliance

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

FQU12N20TU Estimated Pricing

Qty Low High
5,040+ $0.49 $0.49

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

FQU12N20TU Features

  • N-Channel MOSFET with 200V drain-source voltage.
  • Continuous drain current rating of 9A.
  • Maximum on-resistance of 280mOhm.
  • Through-hole I-PAK package for easy mounting.
  • RoHS3 and REACH compliant.

FQU12N20TU Applications

  • Power switching for DC-DC converters.
  • Motor control in industrial equipment.
  • Load switching in power management systems.
  • Battery protection and management circuits.

FQU12N20TU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FQU12N20TU?

The maximum drain-to-source voltage (Vdss) is 200 V.

What is the continuous drain current rating?

The continuous drain current is 9 A at case temperature (Tc).

What is the maximum on-resistance?

The maximum on-resistance is 280 mOhm at a drain current of 4.5 A and gate voltage of 10 V.

What package does the FQU12N20TU come in?

The device is offered in a through-hole I-PAK package (TO-251-3 short leads, TO-251AA).

What is the operating temperature range?

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

Is the FQU12N20TU RoHS compliant?

Yes, it is listed as RoHS3 compliant (unverified).

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