October 10, 2025 — CODACA has introduced the VSTP series automotive grade common mode chokes, engineered to provide high impedance, low profile performance, and superior vibration resistance for automotive electronic power systems.

As vehicles continue to integrate advanced infotainment, control, and safety systems, reliable EMI suppression has become essential to ensure signal integrity and stable power delivery.

The VSTP series features a robust structure optimized through advanced winding and electrode bonding processes, achieving vibration resistance above 5G and preventing wire detachment under mechanical stress. These common mode chokes deliver excellent impedance performance, ensuring stable operation across demanding automotive environments.

Operating from –50°C to +150°C, the series is available in compact SMD sizes from 7.2 × 6.0 × 3.5 mm, making it ideal for high density PCB layouts. The VSTP series is available in 0740, 0950, and 1260 sizes, providing flexible design choices for DC power lines, infotainment systems, and other automotive electronic modules.

Electrical Parameters of VSTP Series

Electrical Characteristics of VSTP0704 Series

By combining high impedance characteristics with a low profile design and automotive grade reliability, CODACA’s VSTP series offers an ideal EMI suppression solution for next generation vehicles.

1- Features

◾ Excellent impedance characteristics, making it great for suppressing common mode noise.

◾ Low profile design, making it optimal for high density mounting. 

◾ High reliability, AEC-Q200 Compliant 

2- Applications

◾ Automotive electronics

◾ Multimedia equipment

◾ DC power lines

3- Environment Standard

The automotive grade common mode chokes VSTP series features halogen-free, RoHS and REACH compliant.

4- Product Status

As with all parts in CODACA, VSTP series has been in mass production and lead time is 4~6 weeks.