Micro Commercial Co
Das Bild kann eine Darstellung sein.
Siehe Spezifikationen für Produktdetails.
SMAJ43A-TP
Im Detail sehen Datenblätter

SMAJ43A-TP

Product Overview

SMAJ43A-TP belongs to the category of TVS (Transient Voltage Suppressor) diodes. These diodes are used to protect sensitive electronics from voltage spikes and transient surges. The SMAJ43A-TP is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AC (SMA) package and is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Part Number: SMAJ43A-TP
  • Category: TVS Diode
  • Voltage - Reverse Standoff (Typ): 43V
  • Voltage - Breakdown (Min): 47.8V
  • Clamping Voltage @ Ipp: 77.4V
  • Current - Peak Pulse (10/1000µs): 34.7A
  • Power - Peak Pulse: 400W
  • Type: Zener
  • Package / Case: DO-214AC (SMA)
  • Packaging: Tape & Reel (TR)
  • Quantity: 3000 per reel

Detailed Pin Configuration

The SMAJ43A-TP TVS diode has two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side of the circuit.

Functional Features

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • ESD protection

Advantages

  • Provides effective protection against voltage spikes
  • Fast reaction time ensures minimal damage to sensitive electronics
  • Compact size for easy integration into circuit designs

Disadvantages

  • May require additional components for comprehensive overvoltage protection
  • Clamping voltage may still allow some voltage transients to pass through

Working Principles

When a transient voltage spike occurs, the SMAJ43A-TP TVS diode rapidly conducts, diverting the excess current away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting the downstream electronics.

Detailed Application Field Plans

The SMAJ43A-TP is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMAJ43A-TP include: - P6SMB43A - 1.5SMC43A - SMBJ43A

In conclusion, the SMAJ43A-TP TVS diode offers reliable protection against transient voltage spikes, making it an essential component in safeguarding sensitive electronic circuits across a wide range of applications.

[Word Count: 324]

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von SMAJ43A-TP in technischen Lösungen auf

  1. What is SMAJ43A-TP?

    • SMAJ43A-TP is a TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What is the maximum peak pulse power of SMAJ43A-TP?

    • The maximum peak pulse power of SMAJ43A-TP is 400 watts.

  3. What is the breakdown voltage of SMAJ43A-TP?

    • The breakdown voltage of SMAJ43A-TP is 43 volts.

  4. What are the typical applications of SMAJ43A-TP?

    • SMAJ43A-TP is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for surge protection.

  5. What is the response time of SMAJ43A-TP?

    • The response time of SMAJ43A-TP is very fast, typically responding within nanoseconds to clamp transient voltages.

  6. What is the operating temperature range of SMAJ43A-TP?

    • SMAJ43A-TP has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.

  7. How does SMAJ43A-TP provide protection against voltage transients?

    • SMAJ43A-TP clamps the transient voltage to a safe level, diverting excess current away from the protected circuit.

  8. Is SMAJ43A-TP RoHS compliant?

    • Yes, SMAJ43A-TP is RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.

  9. Can SMAJ43A-TP be used in high-speed data lines?

    • Yes, SMAJ43A-TP is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  10. What are the packaging options available for SMAJ43A-TP?

    • SMAJ43A-TP is available in various package types including DO-214AC (SMA), DO-214AB (SMC), and DO-214AA (SMB) to accommodate different mounting and board layout requirements.