Littelfuse Tariff Inquiry

EZ80190AZ050SG

The Littelfuse EZ80190AZ050SG is a high-performance, ultra-low capacitance TVS diode array designed to provide robust protection against electrostatic discharge (ESD) and other transient voltage events in sensitive electronic devices.

Description:

The EZ80190AZ050SG is a surface-mount TVS diode array that consists of five bidirectional TVS diodes in a compact, 0.9 mm x 0.5 mm ultra-miniature Wafer Level Chip Scale Package (WLCSP). It is designed to provide high performance ESD protection in a small footprint, making it ideal for use in portable electronic devices and other compact applications.

Features:

1. Ultra-low capacitance: The EZ80190AZ050SG has an ultra-low capacitance of 0.3 pF (typical), making it suitable for high-speed data lines and other high-frequency applications.
2. High ESD protection: The device provides robust ESD protection up to ±30 kV (contact) and ±40 kV (air) according to the IEC 61000-4-2 standard.
3. Low clamping voltage: The TVS diodes in the array have a low clamping voltage of 5.0 V max (typical), ensuring efficient protection without affecting the performance of the protected circuit.
4. Bidirectional protection: The device provides bidirectional protection, making it suitable for use in both forward and reverse polarity applications.
5. Compact package: The ultra-miniature WLCSP package allows for easy integration into small form factor designs, saving valuable board space.

Applications:

1. Portable electronic devices: The EZ80190AZ050SG is ideal for protecting sensitive components in smartphones, tablets, and other portable devices against ESD and other transient voltage events.
2. High-speed data lines: The ultra-low capacitance of the device makes it suitable for protecting high-speed data lines in communication equipment, computers, and other electronic systems.
3. Automotive electronics: The device can be used to protect automotive electronic systems, such as infotainment systems, sensors, and control modules, against ESD and other voltage transients.
4. Industrial equipment: The EZ80190AZ050SG can be used to protect industrial equipment, such as motors, controllers, and sensors, against voltage spikes and other transient events.
5. Medical devices: The device can be used to protect sensitive components in medical devices, such as diagnostic equipment, monitoring systems, and therapeutic devices, against ESD and other voltage transients.