BAR6402VH6327XTSA1 Overview
The BAR6402VH6327XTSA1 is a dual, common cathode, SOT-23 packaged switching diode designed for general-purpose signal routing in compact electronic assemblies. With a focus on fast switching performance and low forward voltage, this device is well-suited for applications demanding reliable, space-saving signal control. The component??s small outline and robust construction make it an excellent choice for surface-mount designs in consumer, industrial, and automotive systems. Its electrical parameters ensure efficiency and durability even in dense circuit layouts. For sourcing and in-depth technical support, refer to the IC Manufacturer.
BAR6402VH6327XTSA1 Technical Specifications
| Device Type | Switching Diode Array |
|---|---|
| Configuration | Dual, Common Cathode |
| Package / Case | SOT-23-3 |
| Mounting Style | Surface Mount (SMD/SMT) |
| Number of Pins | 3 |
| Polarity | Standard |
| Diode Configuration | 2 in Common Cathode |
| RoHS Status | RoHS Compliant |
BAR6402VH6327XTSA1 Key Features
- Dual diode array in common cathode arrangement enables efficient signal routing and simplifies PCB layout in compact designs.
- SOT-23 small outline package provides significant PCB space savings, ideal for high-density surface-mount circuits.
- Surface-mount technology (SMT) compatibility ensures streamlined automated assembly, boosting manufacturing efficiency and consistency.
- RoHS compliance supports environmentally responsible manufacturing and global regulatory acceptance.
BAR6402VH6327XTSA1 Advantages vs Typical Alternatives
Compared to typical discrete switching diodes, this dual common cathode configuration reduces component count and board space requirements. The compact SOT-23 package enhances integration in high-density layouts, while surface-mount compatibility simplifies automated assembly. These advantages contribute to improved reliability, efficient signal switching, and manufacturing flexibility for a wide range of electronic platforms.
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Typical Applications
- Signal switching and routing in densely populated PCBs, where space constraints and reliable performance are critical for system operation.
- Voltage clamping and protection circuits in industrial controllers, providing robust transient suppression and signal integrity.
- General-purpose switching in consumer electronics, such as audio, video, and communication devices requiring compact, cost-effective diode solutions.
- Automotive electronic modules, where compact, surface-mount diodes are needed for diagnostic or sensor interfacing.
BAR6402VH6327XTSA1 Brand Info
Produced by one of the leading semiconductor manufacturers, the BAR6402VH6327XTSA1 exemplifies quality and reliability in the field of switching diodes. Its design and packaging reflect a commitment to meeting modern demands for miniaturization and robust signal control. This product is part of a broader portfolio focused on reliable passive and active discrete solutions, supporting engineers in delivering efficient, long-lasting electronic systems.
FAQ
What is the primary function of the BAR6402VH6327XTSA1 in electronic circuits?
The device operates as a dual switching diode with a common cathode configuration, making it ideal for signal routing, voltage clamping, and general switching tasks within compact, surface-mount assemblies.
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What advantages does the SOT-23 package offer for this diode?
The SOT-23 package provides a small footprint, allowing for high-density PCB layouts and efficient use of board space. It also supports automated surface-mount assembly, improving manufacturing throughput and consistency.
Is this component suitable for lead-free and environmentally regulated applications?
Yes, the BAR6402VH6327XTSA1 is RoHS compliant, ensuring it meets strict environmental regulations and is suitable for use in applications requiring lead-free components.
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Can this diode array be used in both consumer and industrial products?
Absolutely. Its versatility, reliability, and compact size make it appropriate for a wide range of applications, from consumer electronics to industrial controllers and automotive modules.
What is the benefit of the dual common cathode configuration in this device?
This configuration allows two diodes to share a common cathode pin, reducing the number of required connections and simplifying PCB design, especially in circuits needing multiple parallel signal paths or protection points.





