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BC51PA - 45V 1A medium power transistors

Download the BC51PA datasheet PDF. This datasheet also covers the BC51-16PA-1 variant, as both devices belong to the same 45v 1a medium power transistors family and are provided as variant models within a single manufacturer datasheet.

General Description

PNP medium power transistors in an ultra thin SOT1061 leadless small Surface-Mounted Device (SMD) plastic package.

2.

Key Features

  • High current.
  • Three current gain selections.
  • High power dissipation capability.
  • Exposed heatsink for excellent thermal and electrical conductivity.
  • Leadless very small SMD plastic package with medium power capability 3.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BC51-16PA-1-nexperia.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BC51PA
Manufacturer Nexperia
File Size 232.70 KB
Description 45V 1A medium power transistors
Datasheet download datasheet BC51PA Datasheet

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Other Datasheets by Nexperia

Part Number Description
BC51PAS 1A PNP medium power transistors
BC51-10PA 45V 1A medium power transistors
BC51-16PA 45V 1A medium power transistors
BC52PA 1A PNP medium power transistors
BC52PAS 1A PNP medium power transistors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
BC51PA series 45 V, 1 A PNP medium power transistors Rev. 11 — 30 September 2025 Product data sheet 1. General description PNP medium power transistors in an ultra thin SOT1061 leadless small Surface-Mounted Device (SMD) plastic package. 2. Features and benefits • High current • Three current gain selections • High power dissipation capability • Exposed heatsink for excellent thermal and electrical conductivity • Leadless very small SMD plastic package with medium power capability 3. Applications • Linear voltage regulators • High-side switches • Battery-driven devices • Power management • MOSFET drivers • Amplifiers 4. Quick reference data Table 1. Quick reference data Tamb = 25 °C unless otherwise specified.