SI4866DY Datasheet. Specs and Replacement

Type Designator: SI4866DY  📄📄 

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 1.6 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 12 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 8 V

|Id| ⓘ - Maximum Drain Current: 11 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 32 nS

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.0055 Ohm

Package: SO-8

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SI4866DY datasheet

 ..1. Size:224K  vishay
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SI4866DY

Si4866DY Vishay Siliconix N-Channel Reduced Qg, Fast Switching MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( )ID (A) Available 0.0055 at VGS = 4.5 V 17 TrenchFET Power MOSFETs 12 0.008 at VGS = 2.5 V 14 PWM Optimized for High Efficiency Low Output Voltage 100 % Rg Tested APPLICATIONS Synchronous... See More ⇒

 8.1. Size:235K  vishay
si4866bdy.pdf pdf_icon

SI4866DY

Si4866BDY Vishay Siliconix N-Channel 12-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( ) ID (A)a Qg (Typ.) Available 0.0053 at VGS = 4.5 V 21.5 TrenchFET Power MOSFET 0.006 at VGS = 2.5 V 12 20.2 29.5 nC 100 % Rg and UIS Tested 0.0074 at VGS = 1.8 V 18.2 APPLICATIONS Synchronous Rectifier Poi... See More ⇒

 8.2. Size:232K  vishay
si4866bd.pdf pdf_icon

SI4866DY

Si4866BDY Vishay Siliconix N-Channel 12-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( ) ID (A)a Qg (Typ.) Available 0.0053 at VGS = 4.5 V 21.5 TrenchFET Power MOSFET 0.006 at VGS = 2.5 V 12 20.2 29.5 nC 100 % Rg and UIS Tested 0.0074 at VGS = 1.8 V 18.2 APPLICATIONS Synchronous Rectifier Poi... See More ⇒

 9.1. Size:224K  vishay
si4862dy.pdf pdf_icon

SI4866DY

Si4862DY Vishay Siliconix N-Channel 16-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( )ID (A) Available 0.0033 at VGS = 4.5 V 25 TrenchFET Power MOSFETs 2.5 V Rated 16 0.0055 at VGS = 2.5 V 20 Low 3.3 m RDS(on) Low Gate Resistance 100 % Rg Tested APPLICATIONS Synchronous Rectification ... See More ⇒

Detailed specifications: SI4842BDY, SI4848DY, SI4850EY, SI4858DY, SI4860DY, SI4862DY, SI4864DY, SI4866BDY, IRFB3607, SI4874BDY, SI4880DY, SI4884BDY, SI4886DY, SI4888DY, SI4890BDY, SI4890DY, SI4892DY

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