SMCJ90AE3/TR13

Product Overview

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

Fast response time
Low clamping voltage
High surge current capability

Package

The SMCJ90AE3/TR13 is typically available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The SMCJ90AE3/TR13 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Standoff Voltage: 77.8V to 86.2V
Breakdown Voltage: 86.2V to 95.5V
Maximum Clamping Voltage: 140V at 10A
Peak Pulse Current: 3.5A
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMCJ90AE3/TR13 typically consists of two pins, with the anode and cathode terminals for connection to the circuit.

Functional Features

Bi-directional clamping capability
Low leakage current
High reliability

Advantages

Effective protection against voltage transients
Fast response time ensures minimal impact on the protected circuit
Wide operating temperature range enhances versatility

Disadvantages

Limited peak pulse current compared to some alternative models
Higher clamping voltage than certain specialized transient suppressors

Working Principles

When a transient voltage event occurs, the SMCJ90AE3/TR13 conducts excess current to ground, limiting the voltage across the protected circuit to a safe level.

Detailed Application Field Plans

The SMCJ90AE3/TR13 is widely used in: - Telecommunication equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - SMAJ series - P6KE series - 1.5KE series - TVS diode arrays

In conclusion, the SMCJ90AE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.

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技術ソリューションにおける SMCJ90AE3/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of SMCJ90AE3/TR13 in technical solutions:

What is the maximum peak pulse power dissipation of SMCJ90AE3/TR13?
- The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.
What is the breakdown voltage of SMCJ90AE3/TR13?
- The breakdown voltage is typically 100V.
Can SMCJ90AE3/TR13 be used for overvoltage protection in power supplies?
- Yes, it is commonly used for overvoltage protection in power supplies due to its high surge capability.
What is the clamping voltage of SMCJ90AE3/TR13?
- The clamping voltage is typically 146V at 77.5A for a 10/1000μs waveform.
Is SMCJ90AE3/TR13 suitable for transient voltage suppression in automotive electronics?
- Yes, it is suitable for transient voltage suppression in automotive electronics due to its high reliability and performance.
What is the operating temperature range of SMCJ90AE3/TR13?
- The operating temperature range is -55°C to +150°C, making it suitable for a wide range of applications.
Can SMCJ90AE3/TR13 be used for ESD protection in communication equipment?
- Yes, it is commonly used for ESD protection in communication equipment due to its fast response time and high surge capability.
Does SMCJ90AE3/TR13 meet industry standards for surge protection devices?
- Yes, it meets industry standards such as IEC 61000-4-5 for surge protection devices.
What package type does SMCJ90AE3/TR13 come in?
- It comes in a surface mount SMC package, which is suitable for automated assembly processes.
Is SMCJ90AE3/TR13 RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.

I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.