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AO3402 The AO3402 is a 30V N-Channel MOSFET from AOS, designed for load switching and PWM applications. It offers excellent RDS(ON) and low gate charge.
Mfr Part #:

AO3402

Available from 3 distributors
Mfr Name: AOS
AOS
The AO3402 is a 30V N-Channel MOSFET from AOS, designed for load switching and PWM applications. It offers excellent RDS(ON) and low gate charge.
✓ Total Stock: 17,279 pcs
$ Price Range: $0.99

AO3402 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
12,000 pcs
On Request
12000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,679 pcs
On Request
3679 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 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.

AO3402 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Power Dissipation
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AO3402 Description

Short technical summary and product information.

The AOS AO3402 is a 30V N-Channel MOSFET utilizing advanced trench technology. This technology provides excellent on-resistance (RDS(ON)) and low gate charge, enabling efficient operation with gate voltages as low as 2.5V.

 

Key electrical characteristics include a maximum drain-source voltage of 30V and a continuous drain current of 4A at 25°C. The device exhibits low on-resistance values, with RDS(ON) at VGS=10V being less than 52mΩ, at VGS=4.5V less than 65mΩ, and at VGS=2.5V less than 85mΩ. Its typical total gate charge (Qg) at VGS=10V is 10nC.

 

This MOSFET is suitable for applications such as load switching and Pulse Width Modulation (PWM). The AO3402 is housed in a compact SOT23 surface-mount package, making it ideal for space-constrained designs.

 

With a maximum junction temperature of 150°C and a typical junction-to-ambient thermal resistance of 70°C/W, the AO3402 is designed for reliable performance in various industrial and consumer applications.

AO3402 Quick Information

Product Type: MOSFET
Canonical Name: AO3402 30V N-Channel MOSFET
Subcategory: N-Channel

AO3402 Compliance

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

AO3402 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AO3402 Features

  • 30V N-Channel MOSFET
  • Low RDS(ON) performance
  • Operates with low gate voltage
  • Compact SOT23 package
  • Suitable for PWM applications

AO3402 Applications

  • Ideal for load switch circuits
  • Used in PWM applications
  • Suitable for consumer electronics
  • Applicable in industrial systems

AO3402 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the AO3402?

The maximum drain-source voltage (VDS) for the AO3402 is 30V.

What is the typical continuous drain current of the AO3402 at 25°C?

The typical continuous drain current (ID) for the AO3402 at 25°C is 4A.

What is the typical on-resistance (RDS(ON)) of the AO3402 at VGS=10V?

The typical on-resistance (RDS(ON)) of the AO3402 at VGS=10V is less than 52mΩ.

What is the package type for the AO3402 MOSFET?

The AO3402 MOSFET is supplied in a SOT23 package.

What is the operating temperature range for the AO3402?

The operating junction temperature range for the AO3402 is -55°C to 150°C.

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