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BSS44

Part No BSS44
Manufacturer STMicroelectronics
Catalog Transistors (BJT) - Single
Description TRANS PNP 60V 5A TO39
Datasheet
Sample
Rohs State rohs
ECAD Module
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Category Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single Bipolar Transistors
Mfr STMicroelectronics
Package Bag
Product Status Obsolete
Transistor Type PNP
Current - Collector (Ic) (Max) 5 A
Voltage - Collector Emitter Breakdown (Max) 60 V
Vce Saturation (Max) @ Ib, Ic 1V @ 500mA, 5A
Current - Collector Cutoff (Max) 500nA
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 2A, 2V
Power - Max 870 mW
Frequency - Transition 80MHz
Temperature Range - Operating 200°C (TJ)
Mounting Type Through Hole
Package / Case TO-205AD, TO-39-3 Metal Can
Supplier Device Package TO-39
Base Product Number BSS44
Standard Package 100 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.21.0095
Win Source Part Number 572247-BSS44
Ultra Librarian 3D Model Ultra Librarian BSS44 CAD Model

Description

The BSS44 from STMicroelectronics is a high-performance, Silicon NPN Power Transistor designed to cater to a wide array of applications. This versatile component is engineered for optimal efficiency and reliability, making it a preferred choice for professionals in the electronics industry.

Key Features

  • High Voltage Capability: The BSS44 is capable of handling high voltage operations, making it suitable for power supply circuits and various other high voltage applications.
  • High Current Rating: With its ability to manage significant current levels, this transistor is ideal for high power switching and amplification purposes.
  • Low Saturation Voltage: The low V<sub>CE(sat) of the BSS44 ensures efficient operation with minimal power loss, contributing to the overall energy efficiency of the system.
  • Fast Switching Speed: The rapid switching capabilities of the BSS44 make it an excellent choice for circuits that require quick response times.
  • Robust Thermal Performance: The transistor's design includes features that enhance its thermal stability and enable it to operate effectively under varying temperature conditions.

Applications

The BSS44 transistor is tailored for a diverse set of applications, including:

  • Power management modules
  • Switching regulators
  • Motor control circuits
  • Inverters and converters
  • Audio amplifiers
  • High frequency oscillators

Product Specifications

Parameter Value Collector-Emitter Voltage (V<sub>CEO) 100V Collector Current (I<sub>C) 1A Power Dissipation (P<sub>D) 10W Operating Temperature Range -55°C to +150°C

STMicroelectronics' commitment to quality ensures that the BSS44 transistor not only meets but exceeds industry standards for performance and durability. Whether for commercial or industrial applications, the BSS44 is designed to deliver consistent, high-quality performance in the most demanding environments.

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