TDK introduces 22kHz high sensitivity 3D transponder coil
The TDK Group B82453C*A* series 3D transponder coils now include a new variant, the B82453C0335A022, operating at 22kHz. This latest addition enhances the existing 125kHz design, which is widely used in keyless entry and start systems (PEPS) as well as other low-frequency applications. The new coil offers improved performance while maintaining compatibility with existing systems.
This advanced 3D transponder coil features high inductance values across all three axes: 30mH on the X-axis, 33mH on the Y-axis, and 55mH on the Z-axis. It delivers exceptional sensitivity, with 25.5 mV/μT on both X and Y axes, and 23.3 mV/μT on the Z-axis. These sensitivity levels are among the highest in the industry, making it a top choice for demanding automotive applications.
Compared to similar-sized components, this coil provides 20% better performance. Like its 125kHz counterparts, the 22kHz version is RoHS compliant and has a compact size of 11.5 x 12.5 x 3.6 mm. The design incorporates injection molding and laser welding technologies, ensuring robust mechanical properties that meet rigorous automotive standards.
The component has successfully passed the PEPS component requirements and endured severe drop tests. Additionally, it complies with AEC-Q200 specifications, making it ideal for use in harsh automotive environments. Whether you're looking for enhanced reliability or improved performance, this new 22kHz transponder coil is a powerful upgrade for your system.
modular rj45 jack,rj45 connector,rj45 jack,cat6a rj45,rj11 connector,rj11 jack,rj11 4p4c,rj11 modular jack
Dongguan Yiyou Electronic Technology Co., Ltd. , https://www.dsubminiature.com