BSC889N03MSG BSC889N03MSG is an N-Channel Power MOSFET from Infineon Technologies. It features a 30V drain-source voltage, 12A continuous drain current, and low on-resistance of 9.1 mOhm.
Mfr Part #:

BSC889N03MSG

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
BSC889N03MSG is an N-Channel Power MOSFET from Infineon Technologies. It features a 30V drain-source voltage, 12A continuous drain current, and low on-resistance of 9.1 mOhm.
✓ Total Stock: 32,110 pcs
$ Price Range: $0.38

BSC889N03MSG 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
30,000 pcs
30000 pcs On Request 1 On Request On Request 12+ On Request On Request
Non-Authorised Inventory information
2,110 pcs
2110 pcs On Request 1 On Request On Request 1102+ On Request On Request

BSC889N03MSG 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

BSC889N03MSG Description

Short technical summary and product information.

The BSC889N03MSG is an N-Channel enhancement mode power MOSFET manufactured by Infineon Technologies. It is designed for low-voltage power switching applications requiring high efficiency and compact size.

 

Key electrical specifications include a maximum drain-source voltage of 30 V, continuous drain current of 12 A at ambient temperature (44 A at case temperature), and a low drain-source on-resistance of 9.1 mOhm at 30 A gate drive of 10 V. The gate threshold voltage is 2 V maximum at 250 µA. The device features a gate charge of 20 nC at 10 V and input capacitance of 1500 pF at 15 V.

 

The MOSFET is housed in an 8-PowerTDFN surface mount package (PG-TSDSON-8 supplier package) and supports an operating junction temperature range of -55°C to 150°C. It is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited).

BSC889N03MSG Quick Information

Product Type: Power MOSFET
Canonical Name: Infineon BSC889N03MSG N-Channel Power MOSFET
Subcategory: N-Channel MOSFET

BSC889N03MSG Compliance

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

BSC889N03MSG Estimated Pricing

Qty Low High
787+ $0.38 $0.38

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

BSC889N03MSG Features

  • 30V maximum drain-source voltage.
  • 12A continuous drain current (Ta).
  • Low on-resistance of 9.1 mOhm.
  • Surface mount PG-TSDSON-8 package.
  • RoHS3 compliant.

BSC889N03MSG Applications

  • Used in low-voltage power switching circuits.
  • Suitable for DC-DC converter applications.
  • Ideal for load switch designs.
  • Applicable in battery management systems.

BSC889N03MSG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the BSC889N03MSG?

30 V.

What package does the BSC889N03MSG come in?

8-PowerTDFN (PG-TSDSON-8).

What is the operating temperature range?

-55°C to 150°C (junction).

Is the BSC889N03MSG RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the gate threshold voltage?

2 V maximum at 250 µA.

What is the input capacitance?

1500 pF at 15 V.

What is the maximum drain current at case temperature?

44 A at Tc.

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