<p>Inexpensive yet robust sensor packaging for automotive applications employs a skeletal (with minimum layers of material) construct. As a result, non-traditional, less expensive materials are employed and assembly process steps are simplified or eliminated, effecting cost reduction and enhancing design flexibility. A 'slot card' sensor design can employ a conventional wiring harness connector body as a mounting point to enhance reliability and performance. A planer lead frame structure eliminates the need for a substrate or PCB. Discrete circuit components, accelerometer and ASIC are bonded to the lead frame by conductive adhesive to eliminate lead based solder.</p>
