BSC030N03LSG Infineon BSC030N03LSG is an N-Channel OptiMOS 3 power MOSFET with 30V drain-source voltage and 122A continuous drain current. It features a low 3mΩ on-resistance in a PG-TDSON-8 surface-mount package.
Mfr Part #:

BSC030N03LSG

Available from 5 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
Infineon BSC030N03LSG is an N-Channel OptiMOS 3 power MOSFET with 30V drain-source voltage and 122A continuous drain current. It features a low 3mΩ on-resistance in a PG-TDSON-8 surface-mount package.
✓ Total Stock: 22,834 pcs
$ Price Range: $0.35 - $1.69

BSC030N03LSG Available from 5 distributors

✓ Authorised
✓ Non-Authorised

BSC030N03LSG 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
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

BSC030N03LSG Description

Short technical summary and product information.

The Infineon BSC030N03LSG is an N-Channel enhancement mode power MOSFET from the OptiMOS 3 family, designed for high-efficiency power conversion. It offers a maximum drain-source voltage of 30V and a continuous drain current of 122A at Tc=25°C, with a pulsed drain current capability of 488A. The device achieves a very low typical on-resistance of 3mΩ at 10V gate drive, minimizing conduction losses.

 

This MOSFET is logic-level compatible with a gate threshold voltage of 2.2V and supports drive voltages of 4.5V and 10V. It features fast switching characteristics optimized for DC/DC converters and SMPS applications. The device is avalanche rated with a maximum avalanche energy of 75mJ and a reverse diode dv/dt of 6kV/µs.

 

The BSC030N03LSG is housed in a PG-TDSON-8 (SuperSO8) surface-mount package, offering superior thermal performance with a maximum power dissipation of 69W at Tc=25°C. It is qualified according to JEDEC standards and is RoHS compliant, halogen-free, and Pb-free plated.

BSC030N03LSG Quick Information

Product Type: Power MOSFET
Canonical Name: Infineon OptiMOS 3 N-Channel Power MOSFET, 30V, 122A, PG-TDSON-8
Subcategory: Single MOSFET

BSC030N03LSG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free plating

BSC030N03LSG Estimated Pricing

Qty Low High
1+ $1.69 $1.69
10+ $1.04 $1.04
100+ $0.68 $0.68
500+ $0.54 $0.54
1,000+ $0.46 $0.46
2,500+ $0.42 $0.42
5,000+ $0.36 $0.36
10,000+ $0.36 $0.36
25,000+ $0.35 $0.35

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

BSC030N03LSG Features

  • N-Channel OptiMOS 3 power MOSFET.
  • 30V drain-source voltage rating.
  • 122A continuous drain current.
  • 3mΩ low on-resistance at 10V.
  • PG-TDSON-8 surface-mount package.

BSC030N03LSG Applications

  • Ideal for DC/DC converter designs.
  • Suitable for SMPS power stages.
  • Used in high-current switching circuits.
  • Designed for server and telecom power.

BSC030N03LSG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the BSC030N03LSG?

The maximum drain-source voltage (VDS) is 30V.

What is the maximum continuous drain current?

The maximum continuous drain current is 122A at Tc=25°C and 23A at Ta=25°C.

What is the on-resistance of this MOSFET?

The maximum drain-source on-resistance (RDS(on)) is 3mΩ at Id=30A and Vgs=10V.

What package does the BSC030N03LSG come in?

It is available in a PG-TDSON-8 (SuperSO8) surface-mount package.

What is the operating temperature range?

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

Is the BSC030N03LSG RoHS compliant?

Yes, it is RoHS3 compliant and halogen-free according to IEC61249-2-21.

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