TE Connectivity 832-0500 Accelerometer Equivalent & Substitute Parts

Part Overview

The TE Connectivity Measurement Specialties 832-0500 is a triaxial IEPE accelerometer designed for motion sensing applications requiring ±500g acceleration measurement across X, Y, and Z axes. This surface mount device operates at 2kHz bandwidth with 2.5mV/g sensitivity and is supplied in a 5-SMD, No Lead package.

The 832-0500 carries an Obsolete product status. Identification of equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications currently utilizing this component.

Substiute Parts

832-0500

TE Connectivity Measurement SpecialtiesIn Stock: 1101832-0500 Datasheet

Current PartRFQ

830M1-0500

TE Connectivity Measurement SpecialtiesIn Stock: 1067830M1-0500 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 832-0500 is based on the following critical parameters that must remain consistent across equivalent components:

Core Functional Parameters:

• Acceleration measurement range of ±500g
• Triaxial (X, Y, Z) axis configuration
• Sensitivity of 2.5 mV/g
• Supply voltage compatibility within 3.3V ~ 5.5V range
• Surface mount technology
• ROHS3 compliance

Allowable Variations:

• Bandwidth specification (original: 2kHz; substitute may differ)
• Output signal type (original: IEPE; substitute: Analog Voltage acceptable)
• Package form factor (original: 5-SMD, No Lead; substitute: 12-LCC acceptable)
• Operating temperature range (original: -20°C ~ 80°C; substitute: -40°C ~ 125°C acceptable)
• Product status transition (original: Obsolete; substitute: Active preferred)

The 830M1-0500 qualifies as a manufacturer-recommended substitute based on matching acceleration range, triaxial configuration, sensitivity, and supply voltage specifications while offering extended operating temperature range and active product status.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: 830M1-0500

The 830M1-0500 is the manufacturer-recommended substitute for the obsolete 832-0500. This selection is supported by the following engineering factors:

Compliance & Certification: Both components maintain ROHS3 compliance and identical moisture sensitivity ratings, ensuring regulatory continuity in applications subject to environmental and hazardous substance restrictions.

Functional Equivalence: The 830M1-0500 preserves the critical acceleration measurement specifications: ±500g range, triaxial axis configuration, and 2.5mV/g sensitivity. Supply voltage compatibility (3.3V ~ 5.5V) remains unchanged, allowing direct integration into existing power distribution architectures.

Product Lifecycle Status: The transition from Obsolete (832-0500) to Active (830M1-0500) status ensures long-term component availability and continued manufacturer support. This addresses supply chain risk associated with obsolete component sourcing.

Enhanced Operating Envelope: The 830M1-0500 extends the operating temperature range from -20°C ~ 80°C to -40°C ~ 125°C, providing broader thermal performance capability for applications requiring extended environmental operation.

Design Integration Considerations: The output type differs from IEPE to Analog Voltage, and the package transitions from 5-SMD, No Lead to 12-LCC. These differences require circuit-level evaluation to confirm compatibility with existing signal conditioning and PCB layout designs. The bandwidth expansion from 2kHz to 2Hz ~ 15kHz provides enhanced frequency response capability.

Frequently Asked Questions (FAQ)

Q: Can the 830M1-0500 directly replace the 832-0500 without circuit modifications?

A: The 830M1-0500 matches the core acceleration measurement specifications (±500g, triaxial, 2.5mV/g, 3.3V ~ 5.5V supply). However, the output type differs (IEPE versus Analog Voltage) and the package changes from 5-SMD, No Lead to 12-LCC. Signal conditioning circuits and PCB layouts designed for the 832-0500 require evaluation to confirm compatibility with the 830M1-0500 output characteristics and physical footprint.

Q: What is the significance of the bandwidth difference between 832-0500 (2kHz) and 830M1-0500 (2Hz ~ 15kHz)?

A: The 832-0500 operates at a fixed 2kHz bandwidth, while the 830M1-0500 provides a broader frequency response range of 2Hz ~ 15kHz. Applications requiring measurement only within the 2kHz band will function with the substitute. Applications requiring frequencies above 2kHz benefit from the extended bandwidth. Applications requiring frequencies below 2Hz may require filter configuration on the 830M1-0500.

Q: Are there compliance or certification differences between these components?

A: Both the 832-0500 and 830M1-0500 maintain ROHS3 compliance and identical moisture sensitivity levels (MSL 1, Unlimited). No compliance or certification gaps exist between these components.

Q: What package considerations apply when transitioning from 832-0500 to 830M1-0500?

A: The 832-0500 uses a 5-SMD, No Lead package, while the 830M1-0500 uses a 12-LCC package. These are physically distinct form factors requiring PCB redesign, including footprint modification, trace routing adjustments, and potential layer stack changes. Component placement and thermal management strategies may require revision.

Q: Does the 830M1-0500 include additional features compared to the 832-0500?

A: The 830M1-0500 includes an integrated temperature sensor, which is not present in the 832-0500. This feature provides additional environmental monitoring capability but does not affect acceleration measurement functionality.

Q: What is the inventory status for these components?

A: The 832-0500 (Obsolete) has 1059 pieces in stock. The 830M1-0500 (Active) has 1019 pieces in stock. Long-term availability is assured only for the Active 830M1-0500 component.