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BD441 - Plastic Encapsulate Transistors

Download the BD441 datasheet PDF. This datasheet also covers the BD439 variant, as both devices belong to the same plastic encapsulate transistors family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Amplifier and switching.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BD439_SeCoS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
BD441 Silicon NPN transistor BLUE ROCKET ELECTRONICS
BD441 NPN power transistor STMicroelectronics
BD441 Plastic Medium Power Silicon NPN Transistor Motorola Inc
BD441 Bipolar Transistor Multicomp
BD441 POWER TRANSISTORS TRANSYS Electronics

Other Datasheets by SeCoS Halbleitertechnologie GmbH

Part Number Description
BD440 Plastic Encapsulate Transistors
BD442 Plastic Encapsulate Transistors
BD436 PNP General Purpose Transistor
BD438 Plastic Encapsulate Transistors
BD439 Plastic Encapsulate 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
BD439/BD441 Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free NPN Type Plastic Encapsulate Transistors TO-126 8.0±0.2 2.0±0.2 4.14±0.1 11.0±0.2 1 2 3 O2.8±0.1 O3.2±0.1 Features * Amplifier and switching applications 3.2±0.2 1.4±0.1 o MAXIMUM RATINGS* TA=25 C unless otherwise noted 1.27±0.1 15.3±0.2 0.76±0.1 2.28 Typ. Symbol VCBO Paramete Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current –Continuous Collector Dissipation Junction Temperature Storage Temperature BD439 BD441 BD439 BD441 Value 60 80 60 80 5 4 1.25 150 -55-150 Units V V V A W o VCEO 4.55±0.1 0.5± 0.