BD3852MUZ-ZTR

Overview

The BD3852MUZ-ZTR is a shock sensor amplifier IC from ROHM Semiconductor, designed for precise impact detection in surface-mount applications. It features a VQFN16Z package with dimensions of 3.0 mm x 3.0 mm and a height of 0.4 mm. The device operates within a temperature range of -40°C to +85°C and supports SMD/SMT mounting styles. This component serves as a board-mounted motion and position sensor solution.

Feature Summary

• Integrated shock sensor amplifier for accurate impact detection
• Compact surface-mount VQFN16Z package design
• Wide operating temperature range suitable for diverse environments

Applications

• Impact detection systems
• Motion sensing applications
• Position monitoring devices

Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm electrical characteristics and pinout configurations. Ensure compatibility with the intended PCB layout and thermal management requirements before integration into final designs.

Selection Notes

Select this component when high-precision shock detection is required in space-constrained designs. The small form factor and wide temperature range make it suitable for demanding electronic environments requiring reliable motion sensing capabilities.

Part Context

This part belongs to ROHM's board-mounted motion and position sensor family. It functions specifically as a shock sensor amplifier, distinguishing it from general-purpose accelerometers or tilt sensors by focusing on impact event detection rather than continuous acceleration measurement.

FAQ

What is the physical package type of the BD3852MUZ-ZTR?

The BD3852MUZ-ZTR utilizes a VQFN16Z package with exposed pad construction.

Does this component measure continuous acceleration?

No, it is specifically designed as a shock sensor amplifier for impact detection rather than continuous acceleration measurement.