SCA3100-D04-10 Equivalent & Substitute Parts

Part Overview

The SCA3100-D04-10 is a digital accelerometer manufactured by Murata Electronics designed for motion sensing applications requiring three-axis acceleration measurement. This component operates across the automotive grade specification with AEC-Q100 qualification, making it suitable for demanding environmental conditions. The device is currently in active production status with 842 units available in inventory. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product family, allowing for component sourcing flexibility while preserving circuit functionality and performance characteristics.

Substiute Parts

SCA3100-D04-10

Murata ElectronicsIn Stock: 950SCA3100-D04-10 Datasheet

Current PartRFQ

SCA3100-D04-1

Murata ElectronicsIn Stock: 60881SCA3100-D04-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCA3100-D04-10 is determined by strict equivalence across the following critical parameters:

• Acceleration Range: ±2g
• Sensitivity (LSB/g): 900
• Bandwidth: 30Hz ~ 55Hz
• Output Type: SPI
• Voltage - Supply: 3V ~ 3.6V
• Operating Temperature: -40°C ~ 125°C
• Grade: Automotive
• Qualification: AEC-Q100
• Mounting Type: Surface Mount
• Package / Case: 12-SMD, Flat Lead
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 3 (168 Hours)

The SCA3100-D04-1 qualifies as a parametric equivalent substitute based on identical electrical specifications and mechanical compatibility. The primary distinction between these parts is packaging format: the main part (SCA3100-D04-10) is supplied in Tape & Reel (TR) format, while the substitute (SCA3100-D04-1) is supplied in Cut Tape (CT) & Digi-Reel® format. Both parts maintain identical performance characteristics and automotive-grade certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the SCA3100-D04-10 and SCA3100-D04-1 are active production components with identical electrical performance and automotive-grade AEC-Q100 qualification. Selection between these parts should be based on packaging and supply chain requirements rather than functional performance.

The SCA3100-D04-10 in Tape & Reel format is appropriate for high-volume automated assembly operations where continuous tape feeding is required. The SCA3100-D04-1 in Cut Tape & Digi-Reel® format provides flexibility for lower-volume production runs or mixed-component assembly scenarios. Both parts maintain full compliance with ROHS3 and REACH requirements, and both are rated for automotive-grade environmental conditions spanning -40°C to 125°C operation.

Frequently Asked Questions (FAQ)

Q: Can SCA3100-D04-1 be used as a direct replacement for SCA3100-D04-10 in circuit design?

A: Yes. Both parts are electrically and mechanically identical. They provide identical acceleration measurement performance, SPI output characteristics, and supply voltage requirements. The only difference is packaging format.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging?

A: Tape & Reel packaging supplies components on a continuous reel suitable for automated pick-and-place equipment in high-volume manufacturing. Cut Tape & Digi-Reel® packaging provides components in tape segments or alternative reel formats, offering flexibility for lower-volume assembly or mixed-component production environments.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the SCA3100-D04-10 and SCA3100-D04-1 carry automotive-grade classification with AEC-Q100 qualification, confirming suitability for automotive environmental and reliability requirements.

Q: Do these parts have identical moisture sensitivity specifications?

A: Yes. Both parts are rated MSL 3 (168 Hours), indicating identical moisture handling and storage requirements.

Q: Can packaging format affect circuit performance?

A: No. Packaging format affects only supply chain logistics and assembly process compatibility. Electrical and mechanical performance remain identical between the two packaging options.