PVDZ172NS-TPBF Overview
The PVDZ172NS-TPBF is a discrete semiconductor device designed for industrial and commercial electronic systems requiring reliable voltage regulation and circuit protection. Its compact SOT-223 surface-mount package supports automated assembly and high-density PCB layouts, making it ideal for modern electronics manufacturing. With a focus on stable performance and efficient integration, the component suits a wide range of voltage reference and clamping tasks within complex circuits. For consistent quality and supply, this device is accessible via IC Manufacturer.
PVDZ172NS-TPBF Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Discrete Zener Diode |
| Mounting Style | Surface Mount (SMD/SMT) |
| Package / Case | SOT-223 |
| Polarity | Single |
| Number of Pins | 4 |
| Operating Temperature Range | -55??C to +150??C |
| RoHS Compliance | Lead-Free, RoHS Compliant |
| Moisture Sensitivity Level (MSL) | MSL 1 – Unlimited |
PVDZ172NS-TPBF Key Features
- Offers robust voltage clamping, ensuring circuit protection against overvoltage spikes and surges for sensitive components.
- Surface-mount SOT-223 package allows high-density placement on PCBs, reducing board space requirements and supporting compact system designs.
- Wide operating temperature range increases reliability for industrial and automotive environments where thermal stability is critical.
- RoHS-compliant and lead-free construction aligns with global environmental and safety standards, simplifying regulatory compliance for end products.
PVDZ172NS-TPBF Advantages vs Typical Alternatives
This device distinguishes itself by combining a compact footprint with reliable overvoltage protection, ideal for modern, densely populated circuit boards. Its extended operating temperature range and RoHS compliance provide enhanced durability and simplified regulatory approval compared to many conventional alternatives. The SOT-223 form factor also improves thermal handling, contributing to long-term stability in demanding industrial contexts.
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Typical Applications
- Power supply overvoltage protection: Safeguards downstream circuits in switching mode power supplies by clamping voltage spikes and transient events, minimizing risk of system failure.
- Voltage reference in analog and digital systems: Provides stable voltage thresholds for microcontroller reset circuits, ADC input protection, and precision analog design tasks.
- Load dump and surge suppression in automotive electronics: Ensures the longevity and reliability of ECUs and sensor modules exposed to harsh electrical environments.
- General-purpose clamping for telecommunication and industrial control circuits: Maintains signal integrity and device safety in equipment subject to electrical disturbances.
PVDZ172NS-TPBF Brand Info
The PVDZ172NS-TPBF is supplied by a reputable manufacturer known for high-quality discrete semiconductors tailored to demanding industrial and commercial sectors. This part is specifically engineered to deliver robust voltage regulation and transient suppression in space-constrained applications. The use of the SOT-223 package underlines the brand??s commitment to efficient, lead-free, and RoHS-compliant solutions that meet evolving electronic system requirements.
FAQ
What is the main function of the PVDZ172NS-TPBF in a circuit?
This device primarily serves as a voltage clamping or regulation component, protecting sensitive electronic circuits from overvoltage conditions. Its robust design makes it suitable for safeguarding power, analog, and digital lines against electrical transients and spikes.
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Which package type does the PVDZ172NS-TPBF use, and what are the benefits?
It utilizes a SOT-223 surface-mount package. This format offers advantages such as small footprint, compatibility with automated assembly processes, and improved thermal management??key factors for high-density and reliable PCB designs.
Is the PVDZ172NS-TPBF compliant with environmental regulations?
Yes, the device is fully RoHS compliant and lead-free, facilitating use in products aimed at global markets with strict environmental standards. This compliance helps manufacturers streamline regulatory approvals and meet end-user expectations for eco-friendly electronics.
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What types of environments is the PVDZ172NS-TPBF suitable for?
With an operating temperature range from -55??C to +150??C, this component is engineered for reliable performance in industrial, automotive, and other harsh or thermally demanding environments where stability is essential.
How does the PVDZ172NS-TPBF support high-density board layouts?
Its SOT-223 surface-mount package minimizes board space requirements and allows close placement with other components, making it an excellent choice for compact and densely populated electronic assemblies without sacrificing reliability or performance.