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P3403ABL from LITTELFUSE

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P3403ABL

Manufacturer: LITTELFUSE, Littelfu

SIDACtor? Protection Thyristors Baseband Protection (Voice-DS1)

Partnumber Manufacturer Quantity Availability
P3403ABL LITTELFUSE, Littelfu 36800 In Stock

Description and Introduction

SIDACtor? Protection Thyristors Baseband Protection (Voice-DS1) The **P3403ABL** from **LITTELFUSE** is a high-performance electronic component designed to provide robust protection in various circuit applications. As part of LITTELFUSE's extensive portfolio of circuit protection solutions, this device is engineered to safeguard sensitive electronics from overvoltage and transient voltage events, ensuring reliable operation in demanding environments.  

Featuring advanced surge protection capabilities, the **P3403ABL** is suitable for use in telecommunications, industrial control systems, and consumer electronics. Its compact design and efficient performance make it an ideal choice for applications where space and reliability are critical factors. The component adheres to industry standards, offering consistent protection against electrical disturbances that could otherwise compromise system integrity.  

With a focus on durability and precision, the **P3403ABL** exemplifies LITTELFUSE's commitment to delivering high-quality protection solutions. Engineers and designers can integrate this component into their circuits with confidence, knowing it provides an effective defense against voltage spikes and surges. Whether used in standalone applications or as part of a broader protection strategy, the **P3403ABL** enhances system resilience while maintaining optimal performance.  

For detailed specifications and application guidelines, consulting the official datasheet is recommended to ensure proper implementation.

Application Scenarios & Design Considerations

SIDACtor? Protection Thyristors Baseband Protection (Voice-DS1)

Alternative Part Number

  • TISP3403T3BJ --: Bourns TISP series thyristor surge protector with similar 3-pin SIDACtor-type overvoltage protection, direct functional replacement for the P3403ABL.
  • P3100SALRP --: Same Littelfuse SIDACtor family with comparable voltage and package, easy drop-in alternative from the same manufacturer.
  • TISP3100H3BJ --: Bourns TISP thyristor surge suppressor with similar breakdown voltage and TO-92 style package, suitable cross-reference option.
  • TISP4350T3BJR-S --: Thyristor surge protector with similar 350V breakover and SMB package, a direct functional substitute for the P3403ABL Sidactor.
  • P3100SBLRP --: Same Littelfuse SIDACtor family with comparable breakover voltage and DO-214 package, widely used as a drop-in alternative.
  • TISP4350H3BJR-S --: Higher surge-rated thyristor surge protector in SMB package, suitable replacement when slightly higher current capability is acceptable.

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