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ESDA5-1BF4

ESDA5-1BF4 Description

The ESDA5-1BF4 is a high-performance TVS diode manufactured by STMicroelectronics, designed to provide reliable protection for electronic circuits against transient voltages. With its 5.8V minimum breakdown voltage and 11V maximum clamping voltage, this device is ideal for general-purpose applications where overvoltage protection is required.

ESDA5-1BF4 Features

• Type: Zener diode
• Voltage - Breakdown (Min): 5.8V
• Voltage - Clamping (Max) @ Ipp: 11V
• Voltage - Reverse Standoff (Typ): 5V
• Current - Peak Pulse (10/1000µs): 10A (8/20µs)
• Power - Peak Pulse: 110W
• Capacitance @ Frequency: 45pF @ 1MHz
• Bidirectional Channels: 1
• Mounting Type: Surface Mount
• Package / Case: 0201 (0603 Metric)
• Supplier Device Package: 0201
• Package: Tape & Reel (TR)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

ESDA5-1BF4 Applications

The ESDA5-1BF4 is well-suited for a wide range of general-purpose applications where overvoltage protection is necessary. Some specific use cases include:

1. Automotive electronics: Protecting control modules and sensors from voltage spikes.
2. Industrial control systems: Safeguarding microcontrollers and other sensitive components from electrical noise.
3. Telecommunications equipment: Ensuring reliable operation by protecting against voltage transients.
4. Consumer electronics: Providing overvoltage protection for smartphones, tablets, and other portable devices.

Conclusion of ESDA5-1BF4

The ESDA5-1BF4 is a versatile and reliable TVS diode, offering excellent overvoltage protection for a variety of general-purpose applications. Its low capacitance, bidirectional channels, and surface-mount packaging make it an ideal choice for space-constrained designs. With its compliance to REACH and RoHS3 regulations, the ESDA5-1BF4 is a responsible choice for environmentally conscious manufacturers. Its unique combination of performance, protection, and compliance makes it a standout option in the TVS diode market.