BSZ042N04NSG The Infineon BSZ042N04NSG is an N-Channel MOSFET with a 40V drain-source voltage and 40A continuous drain current. It is designed for surface mounting in a PG-TSDSON-8 package.
Mfr Part #:

BSZ042N04NSG

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon BSZ042N04NSG is an N-Channel MOSFET with a 40V drain-source voltage and 40A continuous drain current. It is designed for surface mounting in a PG-TSDSON-8 package.
✓ Total Stock: 320 pcs
$ Price Range: $3.03

BSZ042N04NSG Available from 1 distributor

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✓ Non-Authorised
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BSZ042N04NSG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
FET Type
Failure Rate
Gate Charge
Input Capacitance
Mounting Type
Technology

BSZ042N04NSG Description

Short technical summary and product information.

The Infineon BSZ042N04NSG is a high-performance N-Channel MOSFET belonging to the OptiMOS™ series. It features a maximum drain-to-source voltage of 40V and can handle a continuous drain current of 40A at 25°C (Tc).

 

Key electrical characteristics include a maximum Rds On of 4.2mOhm at 20A and 10V, a gate threshold voltage of 4V (max) at 36µA, and a maximum gate-source voltage of ±20V. The input capacitance is rated at 3700pF (max) at 20V.

 

This MOSFET is housed in a PG-TSDSON-8 package and is designed for surface mounting. It offers a power dissipation of 2.1W (Ta) and 69W (Tc), making it suitable for various power management applications where efficient switching and low on-resistance are critical.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. However, these compliance details are based on existing database information and require external verification.

BSZ042N04NSG Quick Information

Product Type: N-Channel MOSFET
Series: OptiMOS™
Canonical Name: BSZ042N04NSG N-Channel MOSFET
Subcategory: Single FETs, MOSFETs

BSZ042N04NSG Compliance

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

BSZ042N04NSG Estimated Pricing

Qty Low High
1+ $3.03 $3.03

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

BSZ042N04NSG Features

  • N-Channel MOSFET technology.
  • 40V drain-source voltage rating.
  • 40A continuous drain current.
  • Low 4.2mOhm max Rds On.
  • Surface mount PG-TSDSON-8 package.

BSZ042N04NSG Applications

  • Used in DC-DC converter circuits.
  • Suitable for power management systems.
  • Ideal for low-voltage motor drives.
  • Applied in battery protection circuits.

BSZ042N04NSG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage for the BSZ042N04NSG?

The drain-to-source voltage is 40V.

What is the continuous drain current at 25°C?

The continuous drain current is 40A (Tc).

What is the maximum Rds On for this MOSFET?

The maximum Rds On is 4.2mOhm at 20A and 10V.

What is the package type for the BSZ042N04NSG?

The package is PG-TSDSON-8 and it is a surface mount type.

What is the RoHS status of the BSZ042N04NSG?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1 Unlimited.

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