MJE13003 NPN Transistor – High Voltage TO-126 Power Transistor by Ekastore

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⚡ MJE13003 NPN Transistor – High Voltage TO-126 Power Transistor by Ekastore

The MJE13003 NPN Transistor is a high-voltage, high-speed switching transistor designed for use in SMPS circuits, inverter circuits, electronic ballasts, chargers, and other power electronics applications. Its TO-126 package provides a compact through-hole format that is easy to mount on PCBs and prototypes.


Key Features:

  • NPN Power Transistor – Suitable for high-speed switching applications
  • High Voltage Capability – Designed for high-voltage power circuits
  • Fast Switching Performance – Suitable for SMPS and inverter applications
  • TO-126 Package – Compact and easy to mount
  • Through-Hole Design – Convenient for PCB assembly and prototyping
  • Reliable Power Switching – Useful for replacement and repair of power circuits

⚙️ Specifications:

PropertyDetails
Part NumberMJE13003
Transistor TypeNPN
PackageTO-126
ConfigurationSingle Transistor
Mounting TypeThrough-Hole
ApplicationHigh-Voltage Switching
Typical UsesSMPS, Inverters, Electronic Ballasts

🛠️ Applications:

  • SMPS power supplies
  • Electronic ballast circuits
  • Inverter circuits
  • Battery chargers
  • Power switching circuits
  • Transformer driver circuits
  • DIY power electronics projects
  • Electronics repair and replacement

📦 Package Includes:

  • 1× MJE13003 NPN High-Voltage Power Transistor – TO-126
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