SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor – Premium Surge Defense
Protecting modern electronics from transient voltage threats is essential to ensure performance, safety, and product longevity. ESD Suppressors / TVS Diodes SMAJ28CA by Taiwan Semiconductor are designed to offer industry-leading surge protection in compact surface-mount packages. Widely used in power management systems, communication ports, and sensitive analog/digital circuits, these diodes are a reliable solution for engineers seeking superior circuit protection.
Product Overview
The SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor are bidirectional devices capable of absorbing high-voltage transients without compromising board space or design flexibility. Built in a robust SMA package, these TVS diodes are ideal for a variety of applications across industries including automotive, consumer electronics, and industrial automation.
Key Specifications
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Part Number: SMAJ28CA
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Manufacturer: Taiwan Semiconductor
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Category: Circuit Protection
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Polarity: Bidirectional
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Reverse Standoff Voltage (VR): 28V
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Breakdown Voltage (VBR): 31.1V – 34.4V
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Clamping Voltage (VC): 45.4V max
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Peak Pulse Power: 400W (10/1000µs)
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Package Type: DO-214AC (SMA)
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Mounting Style: Surface Mount
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Compliance: RoHS Compliant
Features & Benefits
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Fast response time to transient overvoltage events
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Compact SMA package ideal for high-density PCBs
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High power handling of 400W for surge protection
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Bidirectional protection for AC/DC and data lines
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Excellent circuit protection for sensitive devices
With these features, ESD Suppressors / TVS Diodes by Taiwan Semiconductor enhance system reliability by suppressing harmful transients before they can cause damage.
Applications
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USB, Ethernet, HDMI, RS-232 Interfaces
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Power supply input protection
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Industrial control systems
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Automotive electronics
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IoT and wireless communication modules
Across these environments, SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor provide consistent, effective, and low-leakage protection against ESD and surge events.
Real-World Use Case
Scenario: An industrial automation firm faced failures in I/O modules due to repeated surge exposure during power cycles.
Solution: Integration of SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor significantly reduced failure rates, increased uptime, and ensured IEC compliance.
Download Datasheet
[Click here to download the official datasheet]
Why Choose Xonelec?
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100% genuine ESD Suppressors / TVS Diodes by Taiwan Semiconductor
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Fast global delivery to USA, India, Australia, Europe & more
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Competitive pricing & verified inventory
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Easy returns & excellent customer support
Conclusion
When device safety and performance are non-negotiable, SMAJ28CA ESD Suppressors / TVS Diodes by Taiwan Semiconductor are your trusted solution for robust, cost-effective circuit protection. Their compact design, high peak pulse power, and fast response make them essential in any high-reliability electronic application.
Frequently Asked Questions
Q1: Are these TVS diodes RoHS compliant?
Yes, they fully meet RoHS standards.
Q2: Can they protect both AC and DC circuits?
Yes, their bidirectional capability allows protection on both AC and DC lines.
Q3: Where are they commonly used?
They’re ideal for protecting data lines, power inputs, and control circuits.
Q4: Can I get these delivered internationally?
Absolutely! We deliver ESD Suppressors / TVS Diodes by Taiwan Semiconductor worldwide including the USA, India, Australia, Europe, and beyond.