1.5KE56CAHE3_A/C

The 1.5KE56CAHE3_A/C is a bidirectional Zener transient voltage suppressor diode from Vishay Dale's 1.5KE series. It is designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning. Key electrical specifications include a reverse standoff voltage of 47.8 V, a clamping voltage of 77 V, and a peak pulse current of 19.5 A under a 10/1000 μs waveform. The device can handle 1500 W of peak pulse power. It features a glass passivated chip junction and very fast response time. The operating temperature range is -55°C to 175°C. The diode is housed in a DO-201AA (DO-27) axial leaded package with through-hole mounting. The terminals are matte tin plated and solderable per J-STD-002. The molding compound meets UL 94 V-0 flammability rating. This component is RoHS3 compliant and AEC-Q101 qualified for automotive applications. Typical applications include use in automotive electronics, industrial systems, and telecommunications for protecting ICs, MOSFETs, and sensor signal lines.