Vishay Precision Group Product Range Vishay SMBJ26CA-E3/52.

The Vishay SMBJ series includes surface mount transient voltage suppressors designed for effective protection against voltage transients. The specific part number 15AC4274 is not directly mentioned, but the series features a low-profile DO-214AA (SMB J-Bend) package suitable for automated placement. These devices are available in both uni-directional and bi-directional configurations, with a peak pulse power capability of 600 W for a 10/1000 Oºs waveform. They exhibit excellent clamping capability and fast response times, making them suitable for protecting sensitive electronics from voltage transients caused by inductive load switching and lightning. The breakdown voltage ranges from 6.4 V to 231 V, with a maximum operating junction temperature of 150 ¬8C. The devices are AEC-Q101 qualified and compliant with RoHS standards. The SMBJ series is particularly useful in applications involving ICs, MOSFETs, and signal lines in consumer, computer, industrial, and telecommunication sectors. The components are designed to meet MSL level 1, ensuring reliability in various environments.