Pack of 10 RJK5031 RJK5031DPD RJK5031DPD01J2 Power MOSFETs in TO252 package Key benefits Compact, serviceable power switch for boardlevel designs: each component is supplied in a TO252 surfacemount power package that fits common power footprints and offers a reliable thermal tab for heat transfer. Simplifies repairs and prototyping: the pack of 10 provides multiple replacement parts for prototypes, small production runs, or maintenance of power electronics. Suitable for switching and power management tasks: the device series is intended for efficient switching and power control where a TO252 package is required. How this product solves problems Replaces damaged or underperforming MOSFETs without redesigning the PCB when the original used the same model or TO252 footprint. Provides thermal performance needed for moderate power dissipation thanks to the package tab and compact layout, reducing the need for extensive external cooling in many designs. Enables reliable repetitive switching operations in power circuits, helping maintain stability in converters and drivers. Important attributes Models included: RJK5031, RJK5031DPD, RJK5031DPD01J2. Pack quantity: 10 pieces. Package: TO252 surfacemount power package with tab for board mounting and heat conduction. Function: Power MOSFET suitable for switching and power control applications. Material and construction: standard silicon semiconductor device in a molded SMD package. Compatibility: Direct fit for circuits designed around the RJK5031 family or TO252 footprint and pinout. Typical applications and use scenarios DCDC converter stage: use as switching transistors in buck or boost converters on power supply modules and batterypowered systems. Motor control and drivers: integrate into driver stages for small motors, actuators, and robotics where compact, boardmount power switches are required. LED drivers and power distribution: employ in driver circuits or power switching networks for lighting arrays and distributed power systems. What you receive Ten units of the specified model numbers supplied in TO252 package, ready for placement or replacement on compatible PCBs. Notes Verify pinout and electrical specifications against your circuit requirements before installation to ensure compatibility with your design.