SCA100T-D01-6 Equivalent & Substitute Parts

Part Overview

The SCA100T-D01-6 is a dual-axis inclinometer sensor manufactured by Murata Electronics, designed for motion sensing applications requiring ±30° measurement range across X and Y axes. This component operates with 4V/g sensitivity and 10Hz bandwidth, utilizing SPI digital interface in a 12-SMD module package. The product is classified as obsolete, necessitating identification of active alternative components that maintain functional compatibility for existing applications.

Substiute Parts

SCA100T-D01-6

Murata ElectronicsIn Stock: 949SCA100T-D01-6 Datasheet

Current PartRFQ

SCA3300-D01-1

Murata ElectronicsIn Stock: 2162SCA3300-D01-1 Datasheet

MFR RecommendedRFQ

SCL3300-D01-1

Murata ElectronicsIn Stock: 2536SCL3300-D01-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCA100T-D01-6 is determined by the following critical parameters:

• Digital output interface (SPI protocol compatibility)
• Operating temperature range (-40°C ~ 125°C)
• RoHS3 compliance and MSL rating (3, 168 Hours)
• Surface mount package configuration
• Motion sensing capability (acceleration or inclination measurement)

The SCA3300-D01-1 and SCL3300-D01-1 are manufacturer-recommended substitutes that maintain SPI digital interface compatibility and identical operating temperature specifications. Both alternatives are active products with current manufacturing status, ensuring long-term availability and supply chain continuity.

Parameter Comparison

Engineering Selection Recommendations

Selection between substitute parts is based on product status, compliance certifications, and application requirements:

SCA3300-D01-1 is an active accelerometer offering tri-axial measurement capability with selectable acceleration ranges (±1.5g, 3g, 6g) and adjustable bandwidth. This component operates at 3V ~ 3.6V supply voltage, requiring voltage regulation if the original 5V supply is maintained. The SPI interface ensures protocol compatibility with existing firmware implementations.

SCL3300-D01-1 is an active inclinometer providing tri-axial inclination measurement across ±90° range with 70Hz bandwidth, directly addressing applications requiring extended angular measurement capability. Operating voltage is 3V ~ 3.6V. The 12-SMD flat lead package maintains mechanical compatibility with the original SCA100T-D01-6 form factor.

Both substitutes maintain ROHS3 compliance, MSL rating 3 (168 Hours), and identical operating temperature specifications (-40°C ~ 125°C). Active product status ensures continued manufacturing support and component availability.

Frequently Asked Questions (FAQ)

Q: Can SCA3300-D01-1 directly replace SCA100T-D01-6 in existing designs?

A: SCA3300-D01-1 provides SPI digital interface compatibility and identical operating temperature range. However, it is an accelerometer measuring acceleration (±1.5g to ±6g) rather than inclination angle (±30°). Supply voltage differs (3V ~ 3.6V vs. 4.75V ~ 5.25V), requiring voltage regulation modifications. Firmware must be updated to interpret acceleration data rather than angle measurements.

Q: What are the key differences between SCA3300-D01-1 and SCL3300-D01-1?

A: SCA3300-D01-1 is a tri-axial accelerometer with selectable measurement ranges and adjustable bandwidth. SCL3300-D01-1 is a tri-axial inclinometer with fixed ±90° measurement range and 70Hz bandwidth. Both maintain SPI interface and identical operating temperature specifications. SCL3300-D01-1 package (12-SMD, Flat Lead) provides closer mechanical compatibility with the original SCA100T-D01-6.

Q: Are voltage supply differences critical for substitution?

A: Yes. The SCA100T-D01-6 operates at 4.75V ~ 5.25V, while both substitutes require 3V ~ 3.6V. Existing power supply designs must be modified or voltage regulators implemented to accommodate the lower supply voltage requirement.

Q: Do substitute parts maintain the same package footprint?

A: SCL3300-D01-1 uses 12-SMD with Flat Lead package, providing mechanical compatibility with the original 12-SMD Module. SCA3300-D01-1 uses a nonstandard package, requiring PCB layout modifications.

Q: Are both substitutes suitable for the same environmental conditions?

A: Yes. Both SCA3300-D01-1 and SCL3300-D01-1 maintain the operating temperature range of -40°C ~ 125°C and MSL rating 3 (168 Hours), ensuring equivalent environmental performance specifications.