The P6KE27A-E3/54 is a 600W Transient Voltage Suppressor (TVS) diode from Vishay Semiconductors. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This TVS diode is a crucial component for ensuring the reliability and longevity of electronic circuits.

Applications

• Protection of I/O Interfaces
• Overvoltage Protection in Sensitive Equipment
• Protection from inductive switching
• Protection from power line disturbances

Features

• 600 W peak pulse power capability with a 10/1000 μs waveform, repetition rate (duty cycle): 0.01 %
• Excellent clamping capability
• Low incremental surge resistance
• Typical IR less than 1 μA above 12 V
• Fast response time: typically less than 1.0 ps from 0 V to V<sub>BR minimum
• UL recognized file # E187329
• Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC

Benefits

• Enhanced Circuit Protection: Provides robust protection against transient voltage events, preventing damage to downstream components.
• Increased System Reliability: Minimizes downtime and maintenance costs by protecting sensitive electronics from overvoltage conditions.
• Fast Response Time: Quickly clamps voltage spikes, ensuring minimal impact on circuit performance.
• Compliance with Industry Standards: Meets UL and environmental regulations, facilitating easier integration into compliant products.
• Compact Size: Allows for easy integration into space-constrained applications.

Additional Details

The P6KE27A-E3/54 features a standoff voltage of 22.2 V and a breakdown voltage between 24.7 V and 27.3 V. Its clamping voltage at peak pulse current is 36.5 V. The device comes in a DO-15 package and is designed for through-hole mounting. It operates over a wide temperature range, making it suitable for various environmental conditions. The 'E3' suffix indicates compliance with environmental standards (lead-free termination). It's unidirectional, meaning it protects against positive polarity transients.