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AO3407-CN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AO3407-CN product

AO3407-CN

Component

P-channel MOSFET-30 VSOT-23Low RDS(on)Logic-level control

AO3407-CN is a SOT-23 P-channel MOSFET for low-side or high-side switching where a -30 V rating and low on-resistance are suitable.

Best for

  • Compact load switching
  • Power-path switching with negative gate drive
  • General power-management circuits

Avoid if

  • The application requires VDS greater than 30 V
  • The gate drive cannot provide sufficient negative VGS for required on-resistance
  • Continuous dissipation exceeds the thermal capability of the SOT-23 PCB implementation

Check before use

  • Maximum VDS transients
  • RDS(on) at actual VGS and load current
  • Junction temperature and PCB thermal layout

Key specifications

MOSFET type
P-channel enhancement mode
Drain-source voltage
-30 V
Continuous drain current
-4.2 A at TA=25°C
On-resistance
43 mΩ typ., 55 mΩ max. at VGS=-10 V, ID=-4 A
Package
SOT-23

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Load switchesSwitching circuitsPower management

Datasheet

af0883d3bd78b3d0a201f738822c349d_AO3407-CN.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AO3407-CN: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

AO3407-CN is a -30 V P-channel enhancement-mode MOSFET from ChipNobo in a 3-pin SOT-23 package. It is specified for up to -4.2 A continuous drain current at TA=25°C.