The SMP16-E3/85A is a surface-mount transient voltage suppressor (TVS) diode manufactured by Vishay. It's designed to protect sensitive electronic components from voltage transients induced by ESD, lightning, and inductive switching. This device comes in an SMP (DO-220AA) package, known for its small size and high power dissipation capabilities.

Applications

• Protection of portable devices
• Data lines and I/O ports protection
• Overvoltage protection in consumer electronics
• Industrial control systems
• Telecommunication equipment
• Medical equipment

Features

• Unidirectional configuration
• Low profile package
• Excellent clamping capability
• Low incremental surge resistance
• Fast response time: typically less than 1.0 ps from 0 V to VBR minimum
• AEC-Q101 qualified available
• Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
• Plastic package has underwriters laboratory flammability classification 94 V-0

Benefits

• Provides robust overvoltage protection in a compact size
• Increases system reliability
• Reduces component failures due to voltage surges
• Easy to integrate into circuit designs
• Cost-effective protection solution
• High surge capability protects against harsh transient environments

Additional Details

The SMP16-E3/85A has a standoff voltage of 16V. The 'E3' suffix indicates compliance with RoHS standards and lead-free construction. It is packaged in an SMP (DO-220AA) package and designed for surface mounting. It features a fast response time, a crucial parameter for quickly clamping transient voltages. The '85A' might indicate specific characteristics related to its surge capability or clamping voltage.