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Model:  A68340

7 Jan 2019

IEC Compatibility:
IEC 61000−4−2 (ESD): Level 4
IEC 61000−4−4 (EFT): 40 A – 5/50 ns
IEC 61000−4−5 (Lighting) 8.0 A (8/20 μs)
ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 9.5 A (1 x 50 μs)
ISO 7637−3, Repetitive Electrical Fast Transient (EFT) EMI Surge Pulses, 50 A (5 x 50 ns)
Flammability Rating UL 94 V−0
AEC−Q101 Qualified and PPAP Capable
SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Pb−Free Packages are Available

The component you're referring to boasts an array of compliance standards that underscore its reliability and robustness in various electronic applications. It meets the stringent requirements of IEC 61000-4-2 for Electrostatic Discharge (ESD) at Level 4, which means it can withstand contact discharges of up to 8 kV and air discharges of up to 15 kV. This is crucial for protecting sensitive electronic equipment from the damaging effects of static electricity.

Furthermore, it withstands Electrical Fast Transients (EFT) as per IEC 61000-4-4, with a capability to handle 40 A surges with a 5/50 ns waveform. This standard is essential for ensuring that the device can resist voltage spikes that can occur in power lines or signal cables.

For lightning-induced voltage surges, the component complies with IEC 61000-4-5, which simulates the effects of a lightning strike on an electrical system. It can manage 8.0 A surges with an 8/20 μs waveform, providing protection against transient overvoltages that can result from nearby lightning strikes.

In addition, it adheres to ISO 7637-1 for Nonrepetitive EMI Surge Pulse 2, which specifies a 9.5 A surge with a 1 x 50 μs pulse. This standard is designed to test the immunity of automotive electrical systems against voltage surges that can be induced by external electromagnetic interference.

For repetitive electrical fast transients, the component is tested and qualified under ISO 7637-3, which involves 50 A surges with a 5 x 50 ns pulse. This qualification ensures that the device can handle continuous exposure to fast voltage transients, a common issue in automotive and industrial environments.

The component's flammability rating is UL 94 V-0, indicating that it has excellent resistance to ignition and flame spread, making it suitable for use in applications where fire safety is a concern.