ACPDQC5V0-HF

Voltage - Clamping (Max) @ Ipp:	15V
Supplier Device Package:	0402C/SOD-923F
Package / Case:	SOD-923
Mounting Type:	Surface Mount
Operating Temperature:	--
Capacitance @ Frequency:	15pF @ 1MHz
Applications:	Automotive
Power Line Protection:	No
Power - Peak Pulse:	75W
Current - Peak Pulse (10/1000µs):	5A (8/20µs)
Series:	Automotive, AEC-Q101
Voltage - Breakdown (Min):	5.1V
Voltage - Reverse Standoff (Typ):	5V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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ACPDQC5V0-HF: TVS - Diodes Applications and Working Principles

Transient voltage suppressors (TVS) are electrical components designed to protect circuits from overvoltage transients. TVS diodes are a specialized type of TVS that offers useful characteristics for transient event protection applications. The ACPDQC5V0-HF is a Thermally Conductive diode TVS array designed to protect against fast transients and ESD, as well as static and dynamic power surges, in electronic systems. In this article, we will explore the application and working principle of the ACPDQC5V0-HF to gain a better understanding of this technology.

ACPDQC5V0-HF Applications

The ACPDQC5V0-HF is used mainly for transient voltage protection in applications such as digital communication systems, microcontrollers, interface boards, equipment used in high-voltage environments, and sensitive electrical systems. It is also used in automotive and home appliances for surge and ESD protection, as well as in industrial and military instrumentation.The ACPDQC5V0-HF offers a fast, low-capacitance protection against surge transients up to 5.0V. It is designed to suppress ESD events up to 24kV contact-ESD level and is RoHS compliant, making it ideal for use in a variety of applications. It has a minimum clamping voltage (VC) of 5.0V and a peak pulse power (PPP) rating of 800W (8/20 μS). The ACPDQC5V0-HF is a thermally conductive diode array that features extremely low leakage current for improved protection.

ACPDQC5V0-HF Working Principle

The ACPDQC5V0-HF works by transiently suppressing fast transients and ESD. The diode array effectively clamps the overvoltage transient or ESD event, thus protecting adjacent components and circuits from both static and dynamic power surges. The ACPDQC5V0-HF is designed to clamp overvoltage transients up to 5.0V and ESD events up to 24kV.The ACPDQC5V0-HF consists of a three-layer diode array consisting of PN junction diodes, which are connected together with a conductive thermal layer. This structure allows the diode array to dissipate heat quickly and efficiently, thus preventing the heat from damaging sensitive components in the circuit.

Conclusion

The ACPDQC5V0-HF is a TVS diode used mainly for transient voltage protection in electronic systems. It offers a fast, low-capacitance protection against surge transients up to 5.0V and ESD events up to 24kV, with a minimum clamping voltage of 5.0V and a peak pulse power rating of 800W (8/20 μS). The ACPDQC5V0-HF is designed to effectively clamp overvoltage transients or ESD events, thus protecting adjacent components and circuits from both static and dynamic power surges. Its three-layer diode array design allows it to dissipate heat quickly and efficiently, making it an ideal choice for a variety of applications.

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