TT Electronics announced the introduction of its HA42A and HA86A Series gate drive transformers for the automotive and industrial markets. These miniature surface mount design (SMD) solutions are ideal for high-efficiency Battery Management System applications where size and reliability are critical.
HA42A and HA86A gate drive transformers are used in space-constrained scenarios to deliver controlling pulses while isolating the MOSFET and the controlling drive circuit. Mechanically robust with lower leakage inductance, they provide significantly reduced turn-on and turn-off delay time which results in better performance. The HA86A design boasts higher current capability and lower temperature rise performance – a superior option for freescale HV/EV battery management systems.
Made of a toroid core ferrite material, the HA42A and HA86A boast roll-off inductance characteristics that maintain high efficiency without affecting temperature. AEC-Q200 certification and RoHS compliance meet the performance and reliability requirements demanded by today’s automotive applications.
For further information please visit the HA42A datasheet and the HA86A datasheet.
Click here for images of the HA42A and here for images of the HA86A.
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