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PBSS4240DPN from PHILIPS

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PBSS4240DPN

Manufacturer: PHILIPS, NXP

PBSS4240DPN; 40 V low VCEsat NPN/PNP transistor

Partnumber Manufacturer Quantity Availability
PBSS4240DPN PHILIPS, NXP 300 In Stock

Description and Introduction

PBSS4240DPN; 40 V low VCEsat NPN/PNP transistor **Introduction to the PBSS4240DPN by NXP Semiconductors**  

The PBSS4240DPN is a high-performance, low-voltage NPN/PNP transistor pair designed for switching and amplification applications. Manufactured by NXP Semiconductors, this component integrates two complementary transistors in a compact, space-saving package, making it ideal for modern electronic designs requiring efficient power management and signal processing.  

With a low collector-emitter saturation voltage and high current gain, the PBSS4240DPN ensures minimal power loss and reliable operation in low-voltage circuits. Its robust construction supports a wide operating temperature range, making it suitable for industrial, automotive, and consumer electronics applications.  

The device features a dual-emitter configuration, enhancing flexibility in circuit design while maintaining high switching speeds. Its small footprint and compatibility with surface-mount technology (SOT1116 package) allow for streamlined PCB layouts, optimizing space and performance in densely populated boards.  

Engineers and designers will appreciate the PBSS4240DPN for its balanced performance, durability, and versatility, making it a practical choice for applications such as power supplies, motor control, and signal amplification. NXP's commitment to quality ensures consistent performance, meeting the demands of modern electronic systems.

Application Scenarios & Design Considerations

PBSS4240DPN; 40 V low VCEsat NPN/PNP transistor

Alternative Part Number

  • BC847BS --: Dual NPN small-signal transistor in SOT-363, a common low-power switching alternative when the higher current rating of the PBSS4240DPN is not required.
  • MMDT3904 --: Dual NPN transistor in SOT-363 with similar small-signal switching behavior, widely available and pin-compatible for low-current applications.
  • PMBT4401 --: Single NPN 40V switching transistor in SOT-23, suitable as a functional substitute for lower-current switching circuits where a dual package is not essential.
  • MMDT4401 --: Dual NPN/PNP complementary transistor pair in a small package, similar 40V/500mA class and pin-compatible SOT-23/SOT-363 style usage for general switching.
  • BC846BPDW1T1G --: Complementary NPN/PNP dual transistor in SOT-363, suitable low-current switching replacement with comparable voltage ratings.
  • PMBT4401 --: Widely available 40V NPN switching transistor from the same original vendor family, usable as a functional substitute in many PBSS4240DPN applications.

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