MPLAD7.5KP78A

Product Overview

Use

It is used for surge protection in electronic circuits and systems, particularly in applications where protection against high-energy transients is required.

Characteristics

High power handling capability
Fast response time
Low clamping voltage
Robust construction for reliability
Wide operating temperature range

Package

The MPLAD7.5KP78A is typically available in a compact, surface-mount package, suitable for easy integration into circuit designs.

Essence

The essence of MPLAD7.5KP78A lies in its ability to efficiently divert excessive transient currents away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

Peak Power Dissipation: 7.5 kW
Standoff Voltage: 78V
Breakdown Voltage: 86.7V
Maximum Clamping Voltage: 126V
Operating Temperature Range: -55°C to 175°C
RoHS compliant

Detailed Pin Configuration

The MPLAD7.5KP78A typically features a standard TVS diode pin configuration, with clear markings for anode and cathode connections.

Functional Features

Transient overvoltage protection
Bidirectional clamping capability
Low leakage current
High surge current handling capacity

Advantages and Disadvantages

Advantages

Effective protection against transient voltage events
Fast response time ensures minimal impact on the protected circuit
High power dissipation capability
Compact form factor for space-constrained applications

Disadvantages

Higher cost compared to lower power TVS diodes
Limited effectiveness against sustained overvoltage conditions

Working Principles

The MPLAD7.5KP78A operates by rapidly diverting excess transient energy away from the protected circuit, thereby limiting the voltage across it to a safe level.

Detailed Application Field Plans

The MPLAD7.5KP78A finds extensive use in various applications, including: - Industrial automation systems - Telecommunication equipment - Power supply units - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

MPLAD5.0KP6.8A
MPLAD10KP130A
MPLAD15KP180A
MPLAD20KP230A

In conclusion, the MPLAD7.5KP78A is a high-power TVS diode that offers robust transient voltage protection for a wide range of electronic applications, making it an essential component in ensuring system reliability and longevity.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD7.5KP78A v technických řešeních

What is MPLAD7.5KP78A?
- MPLAD7.5KP78A is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MPLAD7.5KP78A?
- The key features include a high surge capability, low clamping voltage, fast response time, and compatibility with various electronic circuits.
Where can MPLAD7.5KP78A be used in technical solutions?
- MPLAD7.5KP78A can be used in power supplies, industrial equipment, automotive electronics, telecommunications systems, and other applications requiring transient voltage protection.
How does MPLAD7.5KP78A provide transient voltage protection?
- MPLAD7.5KP78A diverts excessive current away from sensitive components when a voltage spike occurs, thereby protecting them from damage.
What is the maximum surge capability of MPLAD7.5KP78A?
- MPLAD7.5KP78A has a high surge capability, typically able to withstand surge currents of several hundred amperes.
What is the typical clamping voltage of MPLAD7.5KP78A?
- The clamping voltage of MPLAD7.5KP78A is relatively low, ensuring that the protected circuitry is exposed to minimal voltage during a transient event.
Is MPLAD7.5KP78A compatible with surface mount technology (SMT)?
- Yes, MPLAD7.5KP78A is available in SMT packages, making it suitable for modern PCB assembly processes.
Does MPLAD7.5KP78A meet any industry standards or certifications?
- MPLAD7.5KP78A may comply with industry standards such as IEC 61000-4-5 for surge immunity and may have relevant certifications like UL recognition.
What are the recommended operating conditions for MPLAD7.5KP78A?
- MPLAD7.5KP78A is typically designed to operate within a specified temperature range and voltage limits, which should be adhered to for optimal performance.
Are there any application notes or reference designs available for using MPLAD7.5KP78A in specific technical solutions?
- Yes, manufacturers often provide application notes and reference designs to assist engineers in integrating MPLAD7.5KP78A effectively into their technical solutions.