AO4447A by Alpha & Omega Semicon – Specifications

Alpha & Omega Semicon AO4447A is a AO4447A from Alpha & Omega Semicon, part of the MOSFETs. It is designed for 30V 18.5A 3.1W 7mΩ@10V,17A 1.6V@250uA 1PCSPChannel SOIC-8 MOSFETs ROHS. This product comes in a SOIC-8 package and is sold as Tape & Reel (TR). Key features include:

  • Drain Source Voltage (Vdss): 30V
  • Continuous Drain Current (Id): 18.5A
  • Power Dissipation (Pd): 3.1W
  • Drain Source On Resistance (RDS(on)@Vgs,Id): 7mΩ@10V,17A
  • Gate Threshold Voltage (Vgs(th)@Id): 1.6V@250uA
  • Type: 1PCSPChannel
  • Input Capacitance (Ciss@Vds): 5.5nF@15V
  • Total Gate Charge (Qg@Vgs): 105nC@10V
  • Operating Temperature: -55℃~+150℃@(Tj)

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.8 grams.

More on AO4447A

Full Specifications of AO4447A

Model NumberAO4447A
Model NameAlpha & Omega Semicon AO4447A
CategoryMOSFETs
BrandAlpha & Omega Semicon
Description30V 18.5A 3.1W 7mΩ@10V,17A 1.6V@250uA 1PCSPChannel SOIC-8 MOSFETs ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.800 grams / 0.028219 oz
Package / CaseSOIC-8
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Drain Source Voltage (Vdss)30V
Configuration-
Continuous Drain Current (Id)18.5A
Power Dissipation (Pd)3.1W
Drain Source On Resistance (RDS(on)@Vgs,Id)7mΩ@10V,17A
Gate Threshold Voltage (Vgs(th)@Id)1.6V@250uA
Reverse Transfer Capacitance (Crss@Vds)-
Type1PCSPChannel
Input Capacitance (Ciss@Vds)5.5nF@15V
Total Gate Charge (Qg@Vgs)105nC@10V
Operating Temperature-55℃~+150℃@(Tj)

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