SI4431BDY MOSFET Datasheet: P-Ch, 30V, 5.7A. Full specification with pinout and replacement list

SI4431BDY Specs and Replacement

Type Designator: SI4431BDY

Type of Transistor: MOSFET

Type of Control Channel: P-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 1.5 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 30 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 20 V

|Id| ⓘ - Maximum Drain Current: 5.7 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 10 nS

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.03 Ohm

Package: SO-8

SI4431BDY substitution

- MOSFET ⓘ Cross-Reference Search

SI4431BDY datasheet

..1. Size:157K vishay
si4431bdy.pdf pdf_icon

Si4431BDY Vishay Siliconix P-Channel 30-V (D-S) MOSFET FEATURES PRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ( )ID (A) Available 0.030 at VGS = - 10 V - 7.5 TrenchFET Power MOSFETs - 30 0.050 at VGS = - 4.5 V - 5.8 SO-8 S 1 8 D S S D 2 7 S 3 6 D G G D 4 5 Top View D Ordering Information Si4431BDY-T1-E3 (Lead (Pb)-free) ... See More ⇒

6.1. Size:224K vishay
si4431bd.pdf pdf_icon

8.1. Size:75K vishay
si4431ady.pdf pdf_icon

Si4431ADY Vishay Siliconix P-Channel 30-V (D-S) MOSFET FEATURES PRODUCT SUMMARY D TrenchFETr Power MOSFET VDS (V) rDS(on) (W) ID (A) 0.030 @ VGS = 10 V 7.2 30 30 0.052 @ VGS = 4.5 V 5.5 S SO-8 SD 1 8 G S D 2 7 SD 3 6 G D 4 5 Top View D Ordering Information Si4431ADY-T1 P-Channel MOSFET Si4431ADY-T1 E3 (Lead (Pb)-free) ABSOLUTE MAXIMUM RATINGS (TA... See More ⇒

8.2. Size:70K vishay
si4431dy.pdf pdf_icon

Si4431DY Vishay Siliconix P-Channel 30-V (D-S) MOSFET FEATURES PRODUCT SUMMARY D TrenchFETr Power MOSFET VDS (V) rDS(on) (W) ID (A) D 100% UIS Tested 0.040 @ VGS = 10 V "5.8 30 30 0.070 @ VGS = 4.5 V "4.5 S SO-8 SD 1 8 G S D 2 7 SD 3 6 G D 4 5 Top View D Ordering Information Si4431DY-T1 P-Channel MOSFET Si4431DY-T1 E3 (Lead (Pb)-Free) ABSOLUTE MAXIMUM RAT... See More ⇒