BTS412A

The BTS412A is a N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS(C) technology. Fully protected by embedded protection functions.The reverse of BTS412A load current through the intrinsic drain-source diode has to be limited by the connected load. Note that the power dissipation of BTS412A is higher compared to normal operating conditions due to the voltage drop across the intrinsic drain-source diode. The temperature protection is not active during reverse current operation! Input and Status currents have to be limited.

Features of the BTS412A are:(1)overload protection; (2)current limitation; (3)short circuit protection; (4)thermal shutdown; (5)overvoltage protection (including load dump); (6)fast demagnetization of inductive loads; (7)reverse battery protection; (8)undervoltage and overvoltage shutdown with auto-restart and hysteresis; (9)CMOS diagnostic output; (10)open load detection in OFF-state; (11)CMOS compatible input; (12)loss of ground and loss of Vbb protection; (13)electrostatic discharge (ESD) protection.

The absolute maximum ratings of the BTS412A can be summarized as:(1)supply voltage:65V;(2)storage temperature range:-55 to 150;(3)operating temperature range:-40 to 150;(4)power dissipation:50W;(6)load dump protection:100V.The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users' fail-safe precautions or other arrangement.In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user's units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets.