Product Overview: SMBJ43CAE3/TR13

The SMBJ43CAE3/TR13 is a high-quality transient voltage suppression (TVS) diode designed and manufactured by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This robust TVS diode is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and electrostatic discharge (ESD).

Key Features

• Stand-Off Voltage: The device has a stand-off voltage of 43V, making it suitable for a range of applications where this voltage level is required for protection.
• Peak Pulse Power: It offers a peak pulse power dissipation of 600W for a 10/1000μs waveform, ensuring reliable protection against high energy transients.
• Bi-Directional Clamping: As a bi-directional TVS diode, the SMBJ43CAE3/TR13 provides symmetrical protection, clamping both positive and negative transient voltages to ground.
• Low Incremental Surge Resistance: The device features low incremental surge resistance, minimizing the voltage drop across the diode when a surge occurs.
• ISO 9001 Certified: Manufactured in facilities certified to the ISO 9001 quality management standard, ensuring high reliability and performance consistency.

Applications

This TVS diode is ideal for a variety of applications, including:

• Power supply protection
• Industrial systems
• Communication systems
• Automotive electronics
• Consumer electronics

Package and Compliance

The SMBJ43CAE3/TR13 comes in a DO-214AA (SMB) package, which is compact and suitable for surface-mount technology (SMT). The product meets or exceeds several industry standards for safety and reliability, including IEC 61000-4-2 for ESD, IEC 61000-4-4 for EFT, and IEC 61000-4-5 for surge capability.

Environmental Commitment

Microchip Technology is committed to environmental stewardship. The SMBJ43CAE3/TR13 complies with RoHS directives, ensuring that it is free from hazardous substances and is suitable for use in green and sustainable technology solutions.