Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Alpha & Omega Semiconductor Inc. AON6410

Name: AON6410
Brand: Alpha & Omega Semiconductor Inc.
SKU: AON6410
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: AON6410

Manufacturer:: Alpha & Omega Semiconductor Inc.

Category:: FETs, MOSFETs

Package:: 8-PowerSMD, Flat Leads

Datasheet:: AON6410.pdf

Description:: MOSFET N-CH 30V 10A/24A 8DFN

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:6,638

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

AON6410 from Alpha & Omega Semiconductor is a 30V, 24A N-channel MOSFET in a DFN5x6 package, featuring R_DS(ON) < 12 mΩ at V_GS = 10 V and < 14 mΩ at V_GS = 4.5 V, with 100% UIS and R_g testing. It serves as a high-side switch in SMPS and DC-DC converters requiring low conduction loss and fast switching.

For engineers reviewing the AON6410 datasheet, pinout, applications, or equivalent options, key selection criteria include its trench-based R_DS(ON) performance, gate charge (Q_g = 22–28 nC @ 10 V), thermal resistance (R_θJC = 3.5 °C/W), avalanche ruggedness (E_AR = 135 mJ), and DFN5x6 surface-mount compatibility.

Technical Context

The AON6410 employs advanced trench-gate MOSFET technology to minimize on-resistance and gate charge while maintaining robust unclamped inductive switching capability. Its low R_DS(ON) and fast switching parameters (t_r = 6.3 ns, t_f = 2.8 ns) support high-frequency operation in synchronous buck converters.

Designed for high-side configuration, it features a body diode with V_SD = 0.72–1.0 V and reverse recovery time t_rr = 36–45 ns, enabling efficient freewheeling in hard-switched topologies without external Schottky supplementation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	30 V - Maximum drain-source blocking voltage for 24 V input rail applications
I_D (T_C = 25°C)	24 A - Continuous current rating at case temperature 25°C, suitable for medium-power SMPS
R_DS(ON) (V_GS = 10 V)	< 12 mΩ - Low conduction loss enabling <1 W dissipation at 20 A, reducing heatsink need
Q_g (10 V)	22–28 nC - Gate drive energy requirement directly impacts driver sizing and switching loss
R_θJC	3.5 °C/W - Junction-to-case thermal resistance enables direct PCB copper pad cooling
E_AR	135 mJ - Repetitive avalanche energy rating confirms ruggedness under inductive turn-off stress
t_r/t_f	6.3 ns / 2.8 ns - Fast edge rates support >1 MHz switching with minimal overlap loss

Pinout & Package

Package: DFN5x6 (5 mm × 6 mm, 3-pin exposed pad). Thermal pad soldered to PCB for optimal heat transfer.

Pin/Terminal	Circuit Role	Design Meaning
1 (G)	Gate	Control terminal; requires 1.5–2.5 V threshold and ≤1.6 Ω gate resistance for stable drive
2 (D)	Drain	High-side switch output node; connected to input rail and inductor in buck topology
3 (S)	Source	Return path for load current; tied to power ground and gate driver reference
Exposed Pad	Thermal & Electrical Connection	Internally connected to source; must be soldered to ≥1 in² 2 oz copper for R_θJC compliance

Key Features

Feature	Design Value
Advanced Trench Technology	Enables sub-12 mΩ R_DS(ON) at 10 V while maintaining 30 V breakdown margin
100% UIS Tested	Guarantees avalanche survivability up to 135 mJ per pulse, critical for no-snubber designs
Low Q_g/Q_gd Ratio	Q_gd/Q_g ≈ 10% ensures low Miller-induced shoot-through risk in high-speed synchronous rectification
DFN5x6 Package	0.95 mm profile and exposed source pad reduce parasitic inductance and improve thermal coupling to PCB
Body Diode Optimization	t_rr = 36–45 ns and Q_rr = 47 nC enable clean commutation in CCM flyback and LLC resonant converters

Applications

Server VRM Power Stage	USB-C PD Adapter Primary Switch
Use Scenario: High-current, high-efficiency 12 V → 1.8 V conversion in CPU/GPU voltage regulators. IC Role / Device Role / Timing Role: High-side synchronous rectifier in multiphase buck converter operating at 500 kHz–1 MHz. Use Value: Sub-12 mΩ R_DS(ON) minimizes conduction loss at 20+ A loads; low Q_g reduces gate drive loss and EMI.	Use Scenario: Primary-side switching in compact 65 W USB-C power adapters using QR flyback or active clamp forward. IC Role / Device Role / Timing Role: Main power switch handling 30 V input clamping and 20 A peak currents during transient events. Use Value: 100% UIS tested ruggedness prevents failure during output short-circuit or line surge; DFN5x6 footprint saves board space.
Industrial Motor Drive Half-Bridge	Automotive ADAS Camera Power Supply
Use Scenario: Low-voltage half-bridge stage driving 24 V BLDC gate drivers or solenoid loads. IC Role / Device Role / Timing Role: Upper-leg switch in discrete H-bridge with bootstrap gate drive and 100 ns dead-time control. Use Value: Fast t_r/t_f and low Q_gd allow tight dead-time tuning; R_θJC = 3.5 °C/W supports conduction at 85°C ambient.	Use Scenario: Point-of-load regulator supplying 3.3 V/2 A to image sensor and ISP in automotive camera modules. IC Role / Device Role / Timing Role: High-side switch in compact buck converter meeting AEC-Q101 stress requirements (per manufacturer qualification). Use Value: -55 to 150°C TJ range and 100% R_g test ensure gate drive stability across automotive temperature extremes.

Server VRM Power Stage

USB-C PD Adapter Primary Switch

Use Scenario: High-current, high-efficiency 12 V → 1.8 V conversion in CPU/GPU voltage regulators.

IC Role / Device Role / Timing Role: High-side synchronous rectifier in multiphase buck converter operating at 500 kHz–1 MHz.

Use Value: Sub-12 mΩ R_DS(ON) minimizes conduction loss at 20+ A loads; low Q_g reduces gate drive loss and EMI.

Use Scenario: Primary-side switching in compact 65 W USB-C power adapters using QR flyback or active clamp forward.

IC Role / Device Role / Timing Role: Main power switch handling 30 V input clamping and 20 A peak currents during transient events.

Use Value: 100% UIS tested ruggedness prevents failure during output short-circuit or line surge; DFN5x6 footprint saves board space.

Industrial Motor Drive Half-Bridge

Automotive ADAS Camera Power Supply

Use Scenario: Low-voltage half-bridge stage driving 24 V BLDC gate drivers or solenoid loads.

IC Role / Device Role / Timing Role: Upper-leg switch in discrete H-bridge with bootstrap gate drive and 100 ns dead-time control.

Use Value: Fast t_r/t_f and low Q_gd allow tight dead-time tuning; R_θJC = 3.5 °C/W supports conduction at 85°C ambient.

Use Scenario: Point-of-load regulator supplying 3.3 V/2 A to image sensor and ISP in automotive camera modules.

IC Role / Device Role / Timing Role: High-side switch in compact buck converter meeting AEC-Q101 stress requirements (per manufacturer qualification).

Use Value: -55 to 150°C TJ range and 100% R_g test ensure gate drive stability across automotive temperature extremes.

Equivalent & Alternatives

The following parts are listed as comparable options for similar N-channel MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
Infineon BSC014N04LS	R_DS(ON) = 1.4 mΩ @ 10 V (lower), but V_DS = 40 V (higher); DSO-8 package vs. DFN5x6	Higher voltage margin suits 36 V industrial rails; larger footprint increases layout area by ~3×	Choose when 40 V rating and ultra-low R_DS(ON) outweigh size constraints and cost sensitivity
Vishay SiR872DP	R_DS(ON) = 13.5 mΩ @ 10 V (slightly higher); same DFN5x6 package; Q_g = 32 nC (higher)	Higher gate charge increases driver loss and limits max switching frequency vs. AON6410	Acceptable where thermal margin exists and gate drive capability exceeds 2 A peak

Compared with BSC014N04LS and SiR872DP, the AON6410 delivers optimal balance of low R_DS(ON), fast switching, and compact DFN5x6 packaging for space-constrained 30 V SMPS-without sacrificing avalanche ruggedness or thermal performance.

Availability

AON6410 is available at Aetrix Electronics and suitable for server VRMs, USB-C PD adapters, industrial motor drives, and automotive ADAS power supplies requiring stable component supply and qualified consumer-grade reliability.

Supply support for AON6410 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Alpha & Omega Semiconductor (AOS) is a fabless power semiconductor company specializing in high-performance MOSFETs, IGBTs, and power ICs for computing, consumer, and industrial markets.

The AON6410 belongs to AOS's DFN-packaged trench-MOSFET product line, engineered for high-efficiency, high-density DC-DC conversion in space- and thermally constrained applications.

FAQ

What is the maximum continuous drain current for the AON6410 at 100°C case temperature?

The AON6410 supports 19 A continuous drain current at T_C = 100°C, as specified in its Absolute Maximum Ratings table. This derating reflects thermal limits under sustained conduction; actual usable current depends on PCB copper area, airflow, and switching duty cycle. The AON6410's R_θJC = 3.5 °C/W enables this rating when the exposed pad is properly soldered to ≥1 in² of 2 oz copper.

Does the AON6410 have a specified gate threshold voltage range?

Yes, the AON6410 has a gate threshold voltage (V_GS(th)) range of 1.0 V to 2.5 V at I_D = 250 µA and T_J = 25°C, with a typical value of 1.5 V. This ensures reliable turn-on with standard 3.3 V or 5 V logic-level gate drivers. The AON6410's low V_GS(th) upper limit also minimizes risk of unintended turn-on due to noise coupling in high-dv/dt environments.

Is the AON6410 suitable for use in automotive applications?

The AON6410 is qualified for the consumer market and not specifically AEC-Q101 certified. While its -55°C to 150°C junction temperature range meets automotive ambient requirements, system-level qualification-including PPAP, stress testing, and failure analysis-is required before deployment in automotive ADAS or infotainment systems. The AON6410 datasheet explicitly states it is not authorized for life-support applications.

What is the body diode forward voltage of the AON6410 under typical operating conditions?

The AON6410 body diode forward voltage (V_SD) is 0.72 V (typical) to 1.0 V (max) at I_S = 1 A and T_J = 25°C. This low V_SD reduces conduction loss during freewheeling in non-synchronous topologies. The AON6410's body diode exhibits t_rr = 36–45 ns and Q_rr = 47 nC, supporting efficient operation in continuous-conduction-mode flyback converters.

How is thermal performance characterized for the AON6410 in surface-mount applications?

Thermal performance of the AON6410 is characterized via two key metrics: R_θJC = 3.5 °C/W (junction-to-case, measured with large heatsink) and R_θJA = 64 °C/W (junction-to-ambient, measured on 1 in² FR-4 with 2 oz copper). For PCB-mounted use, the exposed pad must be soldered to a thermal pad with ≥4 vias to internal ground planes. The AON6410's R_θJC value enables accurate junction temperature estimation when heatsinking is added to the case side.

AON6410 Specifications

Product attributes: Attribute value

Manufacturer:: Alpha & Omega Semiconductor Inc.

Series:: -

Package/Case:: 8-PowerSMD, Flat Leads

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 30 V

Current - Continuous Drain (Id) @ 25°C:: 10A (Ta), 24A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 4.5V, 10V

Rds On (Max) @ Id, Vgs:: 12mOhm @ 20A, 10V

Vgs(th) (Max) @ Id:: 2.5V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 28 nC @ 10 V

Vgs (Max):: ±12V

Input Capacitance (Ciss) (Max) @ Vds:: 1452 pF @ 15 V

FET Feature:: -

Power Dissipation (Max):: 2W (Ta), 35W (Tc)

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 8-DFN (5x6)

AON6410 FAQ

1.How can I place an order for AON6410 through Aetrix?

Please submit a Request for Quotation (RFQ) for AON6410 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for AON6410 reliable?

The price and inventory of AON6410 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AON6410 is usually 5 days.

3.What payment methods are accepted for AON6410?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AON6410 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for AON6410?

AON6410 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your AON6410 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for AON6410?

For technical support, including AON6410 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AON6410 requirements.

6.How does Aetrix verify that AON6410 is sourced from the original manufacturer or authorized distributors?

All AON6410 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that AON6410 meets industry standards.

7.What is the process for return or replacement of AON6410?

All AON6410 units undergo pre-shipment inspection (PSI). If there is an issue with AON6410, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The AON6410 part is unused and in its original packaging.

Return procedure for AON6410:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-09-10 Schmitt Trigger Explained: Hysteresis, Circuits, Inverters and Applications

Schmitt triggers use separate rising and falling thresholds to stabilize slow or noisy signals. This guide covers hysteresis, 74HC14 and 74HCT14 selection, comparator calculations, RC oscillators and p…

2026-09-09 Counterfeit Electronic Components: How to Detect, Authenticate, and Test Suspect Parts

Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …

2026-09-08 Obsolete Electronic Components: How to Source and Evaluate Replacements

A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.

2026-09-07 TTL vs CMOS Logic Levels: 74HC and 74HCT Compatibility Explained

TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.

2026-09-04 Logic Level Shifter: How to Connect 3.3V and 5V Logic Safely

A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.

2026-09-03 74HC595 vs TPIC6B595: Output Drive, Pinout, Current, and Load Selection

The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…

2026-09-02 74HC595 Pinout, Timing, Output Current, and Applications

The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…

2026-09-01 Latch vs Flip-Flop: Timing, Differences and Design Choices

A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…

2026-08-30 D Latch Circuit: Truth Table, Timing, ICs and Applications

A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …

2026-08-28 SR Latch Explained: NOR and NAND Circuits, Truth Tables, and Applications

An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…