SMAJ4752E3/TR13

Product Overview

Category: Diode
Use: Voltage clamping and transient suppression
Characteristics: Low leakage current, fast response time, high surge capability
Package: DO-214AC (SMA)
Essence: Protecting electronic circuits from voltage spikes and transients
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Peak Pulse Power: 500 W
Breakdown Voltage: 52 V
Clamping Voltage: 85.5 V
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ4752E3/TR13 diode has two pins in the DO-214AC package.

Functional Features

Provides effective protection against voltage surges and transients
Fast response time ensures minimal impact on the protected circuit
Low leakage current minimizes power loss

Advantages and Disadvantages

Advantages

High surge capability
Compact package size
Wide operating temperature range

Disadvantages

Limited breakdown voltage compared to some alternatives
May require additional components for comprehensive transient protection

Working Principles

The SMAJ4752E3/TR13 operates by diverting excessive transient current away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

This diode 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 consider include: - P6KE51CA - 1.5KE51A - SMBJ51CA

In conclusion, the SMAJ4752E3/TR13 diode is a reliable and efficient component for protecting electronic circuits from voltage spikes and transients. Its compact size, high surge capability, and fast response time make it suitable for a wide range of applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ4752E3/TR13 v technických řešeních

What is SMAJ4752E3/TR13?
- SMAJ4752E3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What are the key features of SMAJ4752E3/TR13?
- The key features include a peak pulse power of 400W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
In what technical solutions can SMAJ4752E3/TR13 be used?
- SMAJ4752E3/TR13 can be used in various technical solutions such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics.
How does SMAJ4752E3/TR13 protect electronic components?
- It provides a low-impedance path for transient currents to flow to ground, diverting potentially damaging voltage spikes away from sensitive components.
What is the operating temperature range of SMAJ4752E3/TR13?
- The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.
Is SMAJ4752E3/TR13 RoHS compliant?
- Yes, SMAJ4752E3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the recommended soldering profile for SMAJ4752E3/TR13?
- The recommended soldering profile includes a peak temperature of 260°C for 10 seconds maximum.
Can SMAJ4752E3/TR13 be used for ESD protection?
- Yes, it can provide effective electrostatic discharge (ESD) protection for sensitive electronic circuits.
What are the packaging options available for SMAJ4752E3/TR13?
- SMAJ4752E3/TR13 is available in various package options including DO-214AC (SMA) and DFN2 (JEDEC MO-229).
Are there any application notes or design guidelines available for using SMAJ4752E3/TR13?
- Yes, detailed application notes and design guidelines are provided by the manufacturer to assist in the proper implementation of SMAJ4752E3/TR13 in technical solutions.