SI4431DY by onsemi – Specifications

onsemi SI4431DY is a SI4431DY from onsemi, part of the MOSFETs. It is designed for 30V 6.3A 1W 32mΩ@7A,10V 3V@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): 6.3A
  • Power Dissipation (Pd): 1W
  • Drain Source On Resistance (RDS(on)@Vgs,Id): 32mΩ@7A,10V
  • Gate Threshold Voltage (Vgs(th)@Id): 3V@250uA
  • Type: 1PCSPChannel
  • Input Capacitance (Ciss@Vds): 930pF@15V
  • Total Gate Charge (Qg@Vgs): 29nC@10V
  • Operating Temperature: -55℃~+150℃@(Tj)

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.215 grams.

Full Specifications of SI4431DY

Model NumberSI4431DY
Model Nameonsemi SI4431DY
CategoryMOSFETs
Brandonsemi
Description30V 6.3A 1W 32mΩ@7A,10V 3V@250uA 1PCSPChannel SOIC-8 MOSFETs ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.215 grams / 0.007584 oz
Package / CaseSOIC-8
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Drain Source Voltage (Vdss)30V
Continuous Drain Current (Id)6.3A
Power Dissipation (Pd)1W
Drain Source On Resistance (RDS(on)@Vgs,Id)32mΩ@7A,10V
Gate Threshold Voltage (Vgs(th)@Id)3V@250uA
Type1PCSPChannel
Input Capacitance (Ciss@Vds)930pF@15V
Total Gate Charge (Qg@Vgs)29nC@10V
Operating Temperature-55℃~+150℃@(Tj)

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