AEC-Q100 MEMS timing for automotive buses
The DSC1001BI5-007.3728: Rated AEC-Q100, this part is qualified for automotive applications — the 7.3728 MHz frequency is a common clock source for CAN and LIN transceivers, where the ±10 ppm stability keeps bit timing within tolerance over temperature and aging.
Surface-mount package and board fit
Housed in a 4-SMD, No Lead package measuring 5.00 mm x 3.20 mm x 0.90 mm, the DSC1001BI5-007.3728 fits the standard 5x3.2 mm oscillator footprint common in automotive ECUs and industrial controllers. Surface-mount mounting with no exposed leads reduces board area and improves EMI performance compared to through-hole crystal cans, while the 0.90 mm seated height allows placement under shrouds or in tight enclosures.