TPSMC47HE3_A/I
Introduction
The TPSMC47HE3A/I is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TPSMC47HE3A/I.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting sensitive electronic components from voltage transients
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMA (DO-214AC)
- Essence: Provides overvoltage protection for electronic circuits
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage Range: 40 V to 48 V
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The TPSMC47HE3_A/I has a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Fast response to transient overvoltage events
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact form factor
- RoHS compliant
Disadvantages
- Limited breakdown voltage range
- Operating temperature range may not be suitable for extreme environments
Working Principles
When a voltage transient occurs, the TPSMC47HE3_A/I conducts current to divert the excess energy away from the protected circuit. It clamps the voltage to a safe level, preventing damage to sensitive components.
Detailed Application Field Plans
The TPSMC47HE3_A/I is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the TPSMC47HE3_A/I include: - P6SMB48CA - 1.5SMC47CA - SMCJ48A
In summary, the TPSMC47HE3_A/I is a transient voltage suppressor diode designed to protect electronic circuits from voltage transients. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of applications.
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What is TPSMC47HE3_A/I?
- TPSMC47HE3_A/I is a type of transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients.
What are the key features of TPSMC47HE3_A/I?
- TPSMC47HE3_A/I features a peak pulse power dissipation of 1500W, low clamping voltage, and fast response time.
How does TPSMC47HE3_A/I protect electronic circuits?
- TPSMC47HE3_A/I diverts excessive current away from sensitive components during voltage spikes, preventing damage to the circuit.
In what applications can TPSMC47HE3_A/I be used?
- TPSMC47HE3_A/I is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.
What is the operating temperature range of TPSMC47HE3_A/I?
- TPSMC47HE3_A/I has an operating temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
How is TPSMC47HE3_A/I installed in a circuit?
- TPSMC47HE3_A/I is typically connected across the input or output terminals of the circuit to be protected.
What standards does TPSMC47HE3_A/I comply with?
- TPSMC47HE3_A/I complies with industry standards such as AEC-Q101 for automotive applications and is RoHS compliant.
What are the potential failure modes of TPSMC47HE3_A/I?
- TPSMC47HE3_A/I may fail due to prolonged exposure to high voltage, excessive current, or physical damage.
Can TPSMC47HE3_A/I be used in high-frequency applications?
- Yes, TPSMC47HE3_A/I has a fast response time and can effectively suppress transients in high-frequency circuits.
Are there any recommended layout considerations when using TPSMC47HE3_A/I?
- It is recommended to minimize the length of the traces connecting TPSMC47HE3_A/I to the circuit and to provide adequate thermal relief for efficient heat dissipation.