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STD5N52U The STMicroelectronics STD5N52U is an N-channel Power MOSFET designed for switching applications. It features a 525V drain-source voltage and a 4.4A continuous drain current.
Mfr Part #:

STD5N52U

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STD5N52U is an N-channel Power MOSFET designed for switching applications. It features a 525V drain-source voltage and a 4.4A continuous drain current.
✓ Total Stock: 480,000 pcs
$ Price Range: $2.56

STD5N52U Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
375,000 pcs
On Request
375000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
105,000 pcs
On Request
105000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STD5N52U 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
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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STD5N52U Description

Short technical summary and product information.

The STMicroelectronics STD5N52U is an N-channel Power MOSFET utilizing UltraFASTmesh™ technology. It is designed for high-performance switching applications, offering features such as outstanding dv/dt capability and minimized gate charge.

 

Key electrical specifications include a maximum drain-source voltage of 525V and a continuous drain current of 4.4A at 25°C case temperature. The on-resistance is a maximum of 1.5 Ohm at 2.2A and 10V gate-source voltage. The device operates within a temperature range of -55°C to 150°C.

 

This MOSFET is housed in a TO-252-3, DPAK (2 Leads + Tab), SC-63 package, suitable for surface mounting. Its power dissipation is rated at 70W at 25°C case temperature. The UltraFASTmesh™ technology combines reduced on-resistance with Zener gate protection and an enhanced fast body-drain recovery diode, making it suitable for demanding power management and conversion systems.

STD5N52U Quick Information

Product Type: Power MOSFET
Canonical Name: STMicroelectronics STD5N52U N-channel Power MOSFET
Subcategory: N-Channel

STD5N52U Compliance

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

STD5N52U Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STD5N52U Features

  • N-channel Power MOSFET technology.
  • 525V drain-source voltage rating.
  • 4.4A continuous drain current.
  • 1.5 Ohm maximum on-resistance.
  • Surface mount DPAK package.

STD5N52U Applications

  • Suitable for power supply switching circuits.
  • Used in DC-DC converter applications.
  • Ideal for motor control and lighting systems.
  • Applicable in general purpose power management.

STD5N52U FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STD5N52U?

The maximum drain-source voltage (Vds) for the STD5N52U is 525V.

What is the continuous drain current of the STD5N52U?

The continuous drain current (Id) for the STD5N52U is 4.4A at a case temperature of 25°C.

What is the maximum on-resistance of the STD5N52U?

The maximum on-resistance (Rds On) for the STD5N52U is 1.5 Ohm when measured at 2.2A drain current and 10V gate-source voltage.

What is the operating temperature range for the STD5N52U?

The STD5N52U operates within a temperature range of -55°C to 150°C.

What package type is the STD5N52U available in?

The STD5N52U is available in a TO-252-3, DPAK (2 Leads + Tab), SC-63 package, designed for surface mounting.

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