SMF43A-M3-08 - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SMF43A-M3-08

Manufacturer

Vishay-Semi-Diodes

Introduction

The SMF43A-M3-08 is a high-power transient voltage suppressor (TVS) diode designed to provide robust overvoltage and overcurrent protection for sensitive electronic circuits. With its unidirectional configuration, low clamping voltage, and high peak pulse power handling capability, this TVS diode is well-suited for a wide range of general-purpose applications.

Product Features and Performance

Reverse Standoff Voltage (Typ.): 43V

Breakdown Voltage (Min.): 47.8V

Clamping Voltage (Max. @ Ipp): 69.4V

Peak Pulse Current (10/1000μs): 2.9A

Peak Pulse Power: 200W

Capacitance @ 1MHz: 165pF

Operating Temperature Range: -65°C to 175°C (TJ)

Product Advantages

Robust overvoltage and overcurrent protection

Low clamping voltage for effective circuit protection

High peak pulse power handling capability

Surface-mount package for efficient board-level integration

Key Reasons to Choose This Product

Exceptional transient protection for sensitive electronic components

Reliable performance across a wide temperature range

Easy integration into compact, space-constrained designs

Cost-effective solution for general-purpose circuit protection needs

Quality and Safety Features

Compliant with relevant safety and quality standards

Robust construction for reliable long-term operation

Thoroughly tested to ensure consistent performance

Compatibility

The SMF43A-M3-08 TVS diode is compatible with a variety of electronic circuits and systems that require transient voltage suppression, including:

Application Areas

Power supplies

Communication systems

Automotive electronics

Industrial control equipment

Consumer electronics

Product Lifecycle

The SMF43A-M3-08 is an active product in our website's sales team's eSMP series of TVS diodes. There are several equivalent or alternative models available from our website's sales team, including the SMF36A-M3-08 and SMF56A-M3-08. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and any potential discontinuation plans.