Mfr Part #:

AO4406A

Mfr Name: AOS

The AO4406A is a 30V N-Channel MOSFET from AOS, suitable for high-side switching applications. It offers low on-resistance and efficient performance.

✓ Total Stock: 11,752 pcs

$ Price Range: $2.40

AO4406A Available from 3 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	7,100 pcs On Request	7100 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	3,232 pcs On Request	3232 pcs	On Request	1	On Request	On Request	13+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,420 pcs On Request	1420 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

AO4406A Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AOS
Input Capacitance	760pF
Lead Style	Gull-Wing
Mounting Type	Surface Mount
Power Dissipation	3.1W
Storage Temperature	-55°C ~ 150°C
Tape & Reel	Yes

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AO4406A Description

Short technical summary and product information.

The AOS AO4406A is a 30V N-Channel MOSFET designed using advanced trench technology for excellent RDS(ON) and low gate charge. This device is suitable for high-side switch applications in Switched-Mode Power Supplies (SMPS) and general-purpose uses.

Key electrical characteristics include a Drain-Source Breakdown Voltage (BVDSS) of 30V and a Gate Threshold Voltage (VGS(th)) typically ranging from 1.5V to 2.5V. The on-resistance (RDS(ON)) is as low as 11.5mΩ at a VGS of 10V and 15.5mΩ at a VGS of 4.5V, with a continuous drain current (ID) of 13A at 25°C.

Dynamic parameters such as input capacitance (Ciss) are 760pF, output capacitance (Coss) are 125pF, and reverse transfer capacitance (Crss) are 70pF. Switching parameters include a typical turn-on delay time (tD(on)) of 4.4ns and a turn-off delay time (tD(off)) of 17ns.

The AO4406A is available in a SOIC-8 package and is designed for surface mount applications. Its thermal characteristics include a typical junction-to-ambient thermal resistance (RθJ A) of 31°C/W at 25°C ambient temperature, with a maximum power dissipation (PD) of 3.1W at 25°C.

AO4406A Quick Information

Product Type: MOSFET

Canonical Name: AO4406A 30V N-Channel MOSFET

Subcategory: N-Channel

AO4406A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AO4406A Estimated Pricing

Qty	Low	High
1+	$2.40	$2.40

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

AO4406A Features

30V N-Channel MOSFET
Low RDS(ON): 11.5mΩ max @ 10V VGS
High continuous drain current: 13A
SOIC-8 surface mount package
Suitable for SMPS applications

AO4406A Applications

Ideal for high-side switching
Used in SMPS designs
General purpose applications
Consumer electronics
Industrial power supplies

AO4406A FAQs

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

What is the drain-source breakdown voltage of the AO4406A?

The drain-source breakdown voltage is 30V.

What is the typical gate threshold voltage for the AO4406A?

The typical gate threshold voltage is 1.9V.

What is the maximum on-resistance (RDS(ON)) of the AO4406A at VGS=10V?

The maximum on-resistance at VGS=10V is 11.5mΩ.

What is the continuous drain current of the AO4406A at 25°C?

The continuous drain current at 25°C is 13A.

What is the package type for the AO4406A?

The package type is SOIC-8.

What is the RoHS status of the AO4406A?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the AO4406A?

The Moisture Sensitivity Level is 1 Unlimited.