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Z8F082ASJ020EG

Littelfuse's Z8F082ASJ020EG is a high-performance TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic circuits from voltage spikes and transient events. This device is part of the Z8F family of TVS diodes, which are known for their excellent surge protection capabilities.

Description:

The Z8F082ASJ020EG is a uni-directional TVS diode with a maximum bidirectional surge current of 8.2A (8/20µs). It has a low clamping voltage of 20.5V and a reverse standoff voltage of 18V. The device is available in a compact DO-214AA (SMA) package, making it suitable for a wide range of applications where space is limited.

Features:

1. High surge capability: With a maximum bidirectional surge current of 8.2A (8/20µs), the Z8F082ASJ020EG can handle high-energy transients and protect sensitive circuits effectively.
2. Low clamping voltage: The low clamping voltage of 20.5V ensures that the TVS diode activates quickly and provides efficient protection against voltage spikes.
3. Reverse standoff voltage: The reverse standoff voltage of 18V ensures that the device remains in an off-state during normal operation, minimizing power dissipation and preventing false triggering.
4. Compact package: The DO-214AA (SMA) package is small and suitable for applications with limited space.
5. AEC-Q101 qualified: The Z8F082ASJ020EG is qualified according to the automotive reliability standard AEC-Q101, making it suitable for use in automotive applications.
6. Wide operating temperature range: The device operates effectively in the temperature range of -65°C to +150°C, making it suitable for various harsh environments.

Applications:

The Z8F082ASJ020EG is suitable for a wide range of applications where voltage protection is crucial. Some of the key applications include:

1. Automotive electronics: The device can be used to protect various automotive systems, such as infotainment systems, sensors, and control units, from voltage spikes and transient events.
2. Industrial control systems: The TVS diode can be used to protect industrial control systems, such as motor drives, PLCs, and communication interfaces, from voltage surges.
3. Telecommunications: The Z8F082ASJ020EG can be used to protect communication equipment, such as routers, switches, and base stations, from voltage spikes and transient events.
4. Consumer electronics: The device can be used to protect consumer electronics, such as smartphones, tablets, and laptops, from voltage spikes and electrostatic discharge (ESD) events.
5. Renewable energy systems: The TVS diode can be used to protect solar inverters, wind turbines, and energy storage systems from voltage surges and transient events.