BSB165N15NZ3G BSB165N15NZ3G is an N-Channel MOSFET from Infineon Technologies, rated for 150V drain-source voltage and 45A drain current (Tc). It features low on-resistance of 16.5mOhm and is housed in a DirectFET Isometric MZ surface-mount package.
Mfr Part #:

BSB165N15NZ3G

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
BSB165N15NZ3G is an N-Channel MOSFET from Infineon Technologies, rated for 150V drain-source voltage and 45A drain current (Tc). It features low on-resistance of 16.5mOhm and is housed in a DirectFET Isometric MZ surface-mount package.
✓ Total Stock: 30,500 pcs
$ Price Range: $1.48

BSB165N15NZ3G 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
30,500 pcs
30500 pcs On Request 1 On Request On Request 1749+ On Request On Request

BSB165N15NZ3G 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
SVHC Present
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

BSB165N15NZ3G Description

Short technical summary and product information.

The BSB165N15NZ3G is an N-Channel enhancement mode MOSFET designed for high-efficiency power management applications. With a maximum drain-source voltage of 150V and continuous drain current up to 45A at Tc=25°C, it delivers robust performance in switching circuits. The device exhibits a low maximum on-resistance of 16.5mOhm at 30A and 10V gate drive, minimizing conduction losses. Gate charge is typically 35nC at 10V, and input capacitance is 2800pF at 75V, enabling fast switching. The MOSFET is surface mounted in a DirectFET Isometric MZ package (MG-WDSON-2-9), which provides excellent thermal performance with a maximum power dissipation of 78W at Tc=25°C. It operates over a junction temperature range of -40°C to 150°C, making it suitable for demanding industrial and automotive environments. Compliance data indicates RoHS3 compliance (unverified).

BSB165N15NZ3G Quick Information

Product Type: MOSFET
Canonical Name: BSB165N15NZ3G N-Channel MOSFET
Subcategory: Single MOSFET

BSB165N15NZ3G Compliance

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

BSB165N15NZ3G Estimated Pricing

Qty Low High
156+ $1.48 $1.48

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

BSB165N15NZ3G Features

  • N-Channel MOSFET with 150V drain-source voltage.
  • Supports 45A continuous drain current (Tc).
  • Low on-resistance of 16.5mOhm typical.
  • Surface mount DirectFET Isometric MZ package.
  • Wide operating temperature range -40°C to 150°C.

BSB165N15NZ3G Applications

  • Suitable for power management in DC-DC converters.
  • Used in motor control and driver circuits.
  • Ideal for high-efficiency synchronous rectification.
  • Designed for load switching and power distribution.

BSB165N15NZ3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage of BSB165N15NZ3G?

150V maximum.

What is the continuous drain current?

45A at case temperature 25°C (Tc).

What is the package type?

DirectFET Isometric MZ (MG-WDSON-2-9).

What is the operating temperature range?

-40°C to 150°C (junction temperature).

Is this device RoHS compliant?

RoHS3 compliant (unverified).

What is the gate threshold voltage?

4V maximum at drain current 110µA.

What is the typical on-resistance?

16.5mOhm maximum at 30A drain current and 10V gate-source voltage.

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