SI8439DB Datasheet and Replacement

   Type Designator: SI8439DB
   Type of Transistor: MOSFET
   Type of Control Channel: P -Channel
   Pd ⓘ - Maximum Power Dissipation: 1.1 W
   |Vds|ⓘ - Maximum Drain-Source Voltage: 8 V
   |Vgs|ⓘ - Maximum Gate-Source Voltage: 5 V
   |Id| ⓘ - Maximum Drain Current: 5.9 A
   Tj ⓘ - Maximum Junction Temperature: 150 °C
   tr ⓘ - Rise Time: 25 nS
   Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.025 Ohm
   Package: MICRO-FOOT
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