1.5KE220A (pack of 10)

FEATURES

This description outlines the specifications of a TVS (Transient Voltage Suppression) diode from the 1.5KE series, summarized as follows:

– **Peak Pulse Capability**: Capable of handling 1500W peak pulse power with a 10/1000μs waveform at a very low repetition rate (duty cycle) of 0.01%.
– **Package Type**: DO-201 package, which is a standard package for diodes.
– **Technology**: Utilizes a glass passivated chip junction for reliability.
– **Response Time**: Fast response time, typically less than 1.0ps from 0 Volts to minimum breakdown voltage (BV min).
– **Clamping Capability**: Provides excellent clamping capability.
– **Failure Mode**: Typically fails short under conditions of over-specified voltage or current.
– **Whisker Test**: Conforms to JEDEC JESD201A standards for whisker testing.
– **ESD Protection**: Meets IEC 61000-4-2 standards for ESD protection, with ratings of 30kV (Air) and 30kV (Contact).
– **EFT Protection**: Complies with IEC 61000-4-4 for protection against electrical fast transients (EFT).
– **Incremental Surge Resistance**: Exhibits low incremental surge resistance, with typical leakage current (IR) less than 1μA when VBR min > 12V.
– **Soldering Conditions**: Can withstand high-temperature reflow soldering up to 260°C for 30 seconds, with specific requirements for lead length and tension.
– **Temperature Coefficient**: Breakdown voltage (VBR) varies with temperature according to the formula provided, with a typical temperature coefficient (αT) of 0.1%.
– **Material and Compliance**: The plastic package is flammability rated V-0 according to Underwriters Laboratories (UL), and it features matte tin lead-free plating. It is also halogen-free and RoHS compliant (Pb-free E3), meeting IPC/JEDEC J-STD-609A.