TPSMD85A Product Overview
Introduction
The TPSMD85A is a vital component in the field of electronic devices, offering a range of features and specifications that cater to various applications. This entry provides an in-depth overview of the TPSMD85A, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category and Basic Information Overview
- Category: Electronic Component
- Use: Surge Protection Diode
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: SOD-123FL
- Essence: Protects electronic circuits from overvoltage transients
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 6.8V to 220V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The TPSMD85A features a standard SOD-123FL package with three pins: 1. Pin 1: Anode 2. Pin 2: No Connection 3. Pin 3: Cathode
Functional Features
- High Surge Capability: Able to withstand high surge currents
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit
- Fast Response Time: Rapid reaction to transient overvoltage events
Advantages and Disadvantages
Advantages
- Effective protection against transient overvoltages
- Compact SOD-123FL package for space-constrained applications
- Wide breakdown voltage range catering to diverse circuit requirements
Disadvantages
- Limited to surge protection and does not provide continuous voltage regulation
- Requires proper circuit design for optimal performance
Working Principles
The TPSMD85A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby diverting the surge away from the protected circuit.
Detailed Application Field Plans
The TPSMD85A finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
For users seeking alternative surge protection diodes, the following models can be considered: - TPSMD6.8A - TPSMD10A - TPSMD15A - TPSMD24A - TPSMD36A
In conclusion, the TPSMD85A serves as a crucial surge protection diode with its high surge capability, low clamping voltage, and fast response time, making it an essential component in safeguarding electronic circuits from overvoltage transients across a wide range of applications.
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What is TPSMD85A?
- TPSMD85A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of TPSMD85A?
- The maximum clamping voltage of TPSMD85A is typically 137 volts.
What is the peak pulse current rating of TPSMD85A?
- TPSMD85A has a peak pulse current rating of 5.0A.
What are the typical applications of TPSMD85A?
- TPSMD85A is commonly used in various electronic devices and systems such as power supplies, communication equipment, automotive electronics, and industrial controls to protect against voltage surges.
What is the operating temperature range of TPSMD85A?
- TPSMD85A has an operating temperature range of -55°C to +150°C.
How does TPSMD85A provide protection against voltage transients?
- TPSMD85A diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events.
Is TPSMD85A RoHS compliant?
- Yes, TPSMD85A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What package type is TPSMD85A available in?
- TPSMD85A is available in a surface mount DO-214AB package.
What are the key features of TPSMD85A?
- Some key features of TPSMD85A include low clamping voltage, fast response time, and high surge capability.
Where can I find detailed specifications and application notes for TPSMD85A?
- Detailed specifications and application notes for TPSMD85A can be found in the product datasheet provided by the manufacturer or on their official website.