TPSMB8.2A

Product Overview

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

Low clamping voltage
Fast response time
High surge current capability
RoHS compliant

Package

The TPSMB8.2A is available in a DO-214AA (SMB) package.

Essence

The essence of TPSMB8.2A lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The TPSMB8.2A is typically packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per reel/tube.

Specifications

Standoff Voltage: 8.2V
Breakdown Voltage: 9.11V
Maximum Clamping Voltage: 13.4V
Peak Pulse Current: 38.6A
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TPSMB8.2A TVS diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

Bi-directional TVS diode
Low incremental surge resistance
ESD protection up to 30kV (contact discharge)

Advantages

Provides robust protection against transient voltage events
Fast response time ensures minimal impact on the protected circuit
Suitable for a wide range of applications

Disadvantages

May require additional circuitry for comprehensive overvoltage protection
Limited to specific voltage ratings

Working Principles

When a transient voltage event occurs, the TPSMB8.2A TVS diode conducts excess current away from the protected circuit, limiting the voltage across it to a safe level. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The TPSMB8.2A is commonly used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to TPSMB8.2A include: - P6SMB8.2A - SMCJ8.2A - 1.5SMC8.2A - SMBJ8.2A

In conclusion, the TPSMB8.2A transient voltage suppressor diode offers reliable protection against transient voltage events and finds widespread use in diverse electronic applications.

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技術ソリューションにおける TPSMB8.2A 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。

What is TPSMB8.2A?
- TPSMB8.2A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of TPSMB8.2A?
- The maximum peak pulse power of TPSMB8.2A is typically 600 watts.
What is the breakdown voltage of TPSMB8.2A?
- The breakdown voltage of TPSMB8.2A is 8.2 volts.
What are the typical applications of TPSMB8.2A?
- TPSMB8.2A is commonly used in electronic circuits, power supplies, communication equipment, and automotive electronics to protect against voltage surges.
What is the operating temperature range of TPSMB8.2A?
- The operating temperature range of TPSMB8.2A is usually -55°C to +150°C.
How does TPSMB8.2A provide protection against voltage transients?
- TPSMB8.2A clamps the voltage to a safe level by diverting excess current away from the protected circuit when a transient event occurs.
What is the response time of TPSMB8.2A to a transient voltage surge?
- TPSMB8.2A has a very fast response time, typically in the nanosecond range, to quickly suppress any voltage spikes.
Can TPSMB8.2A be used for overvoltage protection in DC power lines?
- Yes, TPSMB8.2A can be effectively used for overvoltage protection in DC power lines to safeguard connected devices.
Is TPSMB8.2A RoHS compliant?
- Yes, TPSMB8.2A is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the packaging options available for TPSMB8.2A?
- TPSMB8.2A is available in various package types such as DO-214AA (SMB) and DO-214AC (SMA) to suit different application requirements.