BSC090N03MSG BSC090N03MSG is an N-Channel MOSFET from Infineon Technologies, rated for 30V drain-source voltage and 48A drain current. It features a low 9mOhm on-resistance and is available in an 8-PowerTDFN surface-mount package.
Mfr Part #:

BSC090N03MSG

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
BSC090N03MSG is an N-Channel MOSFET from Infineon Technologies, rated for 30V drain-source voltage and 48A drain current. It features a low 9mOhm on-resistance and is available in an 8-PowerTDFN surface-mount package.
✓ Total Stock: 23,608 pcs
$ Price Range: $0.16

BSC090N03MSG 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
23,490 pcs
23490 pcs On Request 1 On Request On Request 09+Rohs On Request On Request
Non-Authorised Inventory information
118 pcs
118 pcs On Request 1 On Request On Request 07+ On Request On Request

BSC090N03MSG 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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

BSC090N03MSG Description

Short technical summary and product information.

The BSC090N03MSG is an N-Channel MOSFET manufactured by Infineon Technologies. It is designed for power switching applications, offering a maximum drain-source voltage of 30V and a maximum drain current of 48A at case temperature (Tc). The device features a low on-resistance of 9mOhm at 30A and 10V gate drive, which helps minimize conduction losses.

 

This MOSFET has a gate charge of 24nC at 10V and an input capacitance of 1900pF at 15V, making it suitable for high-frequency switching. The maximum gate threshold voltage is 2V at 250µA, and the gate-source voltage rating is ±20V. It can dissipate up to 32W at case temperature, with an operating junction temperature range of -55°C to 150°C.

 

The BSC090N03MSG is housed in an 8-PowerTDFN package (supplier device package PG-TDSON-8-5) and is designed for surface-mount assembly. This compact package is suitable for space-constrained PCB layouts in power management and DC-DC conversion circuits.

BSC090N03MSG Quick Information

Product Type: MOSFET
Series: OptiMOS 3M
Canonical Name: N-Channel MOSFET, 30V, 48A, 9mOhm, 8-PowerTDFN
Subcategory: Single MOSFET

BSC090N03MSG Compliance

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

BSC090N03MSG Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

BSC090N03MSG Features

  • N-Channel MOSFET with 30V rating.
  • 48A drain current at case temperature.
  • Low 9mOhm on-resistance at 10V.
  • Surface-mount 8-PowerTDFN package.
  • Operating temperature range -55°C to 150°C.

BSC090N03MSG Applications

  • Used in DC-DC converter circuits.
  • Suitable for power management systems.
  • Ideal for load switching applications.
  • Used in motor control circuits.

BSC090N03MSG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the BSC090N03MSG?

The maximum drain-source voltage is 30V.

What is the maximum drain current of the BSC090N03MSG?

The maximum drain current is 12A at ambient temperature (Ta) and 48A at case temperature (Tc).

What is the on-resistance of the BSC090N03MSG?

The maximum on-resistance is 9mOhm at a drain current of 30A and gate-source voltage of 10V.

What is the operating temperature range of the BSC090N03MSG?

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

What is the package type of the BSC090N03MSG?

The package is 8-PowerTDFN, with supplier device package PG-TDSON-8-5.

What is the gate threshold voltage of the BSC090N03MSG?

The maximum gate threshold voltage is 2V at a drain current of 250µA.

What is the maximum power dissipation of the BSC090N03MSG?

The maximum power dissipation is 2.5W at ambient temperature (Ta) and 32W at case temperature (Tc).

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