This diode operates at 280W peak pulse power dissipation (8/20µs waveform), 5.5A peak pulse power current (8/20µs waveform), and 500K/W typical thermal resistance junction to ambient. The ESD9BL24P-AQ ESD protection diode is housed in a UL 94V-0 case material with 260°C/10s solder and assembly conditions and 0.001g approx weight.