Mfr Part #:

AON7458

Available from 2 distributors

Mfr Name: AOS

The AOS AON7458 is a 250V, 5A N-Channel MOSFET. It offers low RDS(ON) and guaranteed avalanche capability.

✓ Total Stock: 7,058 pcs

$ Price Range: $2.40

AON7458 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	4,902 pcs On Request	4902 pcs	On Request	1	On Request	On Request	2018+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	2,156 pcs On Request	2156 pcs	On Request	1	On Request	On Request	18+	On Request	On Request

AON7458 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AOS
Input Capacitance	306pF
Lead Style	Smd
Mounting Type	Surface Mount

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AON7458 Description

Short technical summary and product information.

The AOS AON7458 is an N-Channel MOSFET designed for high-performance AC-DC applications. Fabricated using an advanced high voltage MOSFET process, it delivers robust performance. Key electrical characteristics include a Drain-Source Voltage (VDS) of 250V and a continuous Drain Current (ID) of 5A at 25°C.

This MOSFET features a low Static Drain-Source On-Resistance (RDS(ON)) of 0.56W at VGS=10V and ID=1.5A, contributing to efficient power conversion. It also provides guaranteed avalanche capability, making it suitable for demanding power supply designs.

The AON7458 is ideal for applications such as boost converters and synchronous rectifiers in consumer, telecom, and industrial power supplies, as well as LED backlighting. It is housed in a DFN 3x3A_EP package suitable for surface mounting.

With a maximum junction temperature of 150°C and a low thermal resistance, the AON7458 ensures reliable operation under various conditions. Its design prioritizes low RDS(on), Ciss, and Crss for optimal performance.

AON7458 Quick Information

Product Type: N-Channel MOSFET

Series: AON

Canonical Name: AON7458 N-Channel MOSFET

Subcategory: N-Channel

AON7458 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AON7458 Estimated Pricing

Qty	Low	High
1+	$2.40	$2.40

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

AON7458 Features

250V Drain-Source Voltage
5A Continuous Drain Current
0.56W Max RDS(ON)
Low Input Capacitance
DFN 3x3A_EP Package

AON7458 Applications

Ideal for boost converters
Used in synchronous rectifiers
Suitable for consumer power supplies
Applications in telecom infrastructure
Designed for LED backlighting

AON7458 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the maximum Drain-Source Voltage (VDS) for the AON7458?

The maximum Drain-Source Voltage (VDS) for the AON7458 is 250V.

What is the continuous Drain Current (ID) of the AON7458 at 25°C?

The continuous Drain Current (ID) of the AON7458 at 25°C is 5A.

What is the typical Gate Threshold Voltage (VGS(th)) for the AON7458?

The typical Gate Threshold Voltage (VGS(th)) for the AON7458 is 3.7V.

What is the maximum Static Drain-Source On-Resistance (RDS(ON)) at VGS=10V and ID=1.5A?

The maximum Static Drain-Source On-Resistance (RDS(ON)) at VGS=10V and ID=1.5A is 0.56W.

What is the package type for the AON7458?

The AON7458 is supplied in a DFN 3x3A_EP package.

What is the maximum operating temperature for the AON7458?

The maximum operating temperature for the AON7458 is 150°C.