SCA103T-D09 Equivalent & Substitute Parts

Part Overview

The SCA103T-D09 is a single-axis inclinometer sensor manufactured by Murata Electronics, designed for motion sensing applications requiring analog and SPI output capabilities. This component operates across a bandwidth range of 8Hz to 28Hz and is housed in a 12-SMD gull wing package. The SCA103T-D09 has reached obsolete product status, necessitating identification of functionally compatible alternatives for ongoing system support and new design implementations.

Substiute Parts

SCA103T-D09

Murata ElectronicsIn Stock: 710SCA103T-D09 Datasheet

Current PartRFQ

SCA3300-D01

Murata ElectronicsIn Stock: 1333SCA3300-D01 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The SCA3300-D01 is identified as the manufacturer-recommended substitute for the SCA103T-D09. Substitution compatibility is determined by the following criteria:

Common Parameters:

• Manufacturer: Murata Electronics
• Category: Motion Sensors
• Package Type: 12-SMD configuration
• Output Interface: SPI capability
• Moisture Sensitivity Level: MSL 3 (168 Hours)
• Surface mount mounting type

The SCA3300-D01 maintains the same manufacturer ecosystem, package footprint compatibility, and environmental reliability ratings as the original component, enabling direct replacement in existing designs.

Parameter Comparison

Engineering Selection Recommendations

The SCA3300-D01 is the appropriate substitute for the obsolete SCA103T-D09 based on manufacturer designation and product lifecycle status. The SCA3300-D01 maintains active product status with ROHS3 compliance certification, ensuring long-term availability and regulatory alignment for new designs and legacy system support.

The SCA3300-D01 expands motion sensing capability to three axes (X, Y, Z) compared to the single-axis configuration of the original component. The transition from gull wing to flat lead package geometry requires PCB layout verification to confirm mechanical compatibility with existing footprints.

Frequently Asked Questions (FAQ)

Q: Can the SCA3300-D01 directly replace the SCA103T-D09 in existing designs?

A: The SCA3300-D01 is the manufacturer-recommended substitute and shares the same 12-SMD package family, MSL rating, and SPI output interface. Physical package geometry differs (flat lead versus gull wing), requiring PCB footprint verification before implementation.

Q: What are the key differences between these components?

A: The SCA103T-D09 provides single-axis (X) inclinometer sensing with analog and SPI outputs. The SCA3300-D01 provides three-axis (X, Y, Z) acceleration sensing with SPI output only. The SCA3300-D01 operates at 3.3V supply voltage and maintains active product status with ROHS3 compliance.

Q: Why is the SCA103T-D09 obsolete?

A: The SCA103T-D09 has reached end-of-life status. The SCA3300-D01 represents the current generation motion sensor offering from Murata Electronics within the same product family.

Q: Are there packaging considerations for substitution?

A: Both components use 12-SMD surface mount packages. The SCA103T-D09 employs gull wing leads while the SCA3300-D01 uses flat leads. PCB layout and reflow profile compatibility must be confirmed for your specific manufacturing process.

Q: What is the moisture sensitivity level for both components?

A: Both the SCA103T-D09 and SCA3300-D01 carry MSL 3 rating with a 168-hour floor life specification, indicating equivalent moisture handling requirements during storage and assembly.