TE Connectivity 832M1-0050 Accelerometer Equivalent & Substitute Parts

Part Overview

The TE Connectivity Measurement Specialties 832M1-0050 is a triaxial IEPE accelerometer designed for motion sensing applications requiring ±50g acceleration measurement across X, Y, and Z axes. This component operates at a 6kHz bandwidth with 25mV/g sensitivity and is supplied in a 5-SMD, No Lead surface mount package.

The 832M1-0050 is classified as an obsolete product. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications currently utilizing this accelerometer.

Substiute Parts

832M1-0050

TE Connectivity Measurement SpecialtiesIn Stock: 1088832M1-0050 Datasheet

Current PartRFQ

830M1-0050

TE Connectivity Measurement SpecialtiesIn Stock: 1074830M1-0050 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 832M1-0050 accelerometer is determined by the following critical parameters that must remain consistent across equivalent parts:

Core Functional Parameters:

• Acceleration measurement range: ±50g
• Triaxial measurement capability: X, Y, Z axes
• Sensitivity specification: 25 mV/g
• Supply voltage compatibility: 3.3V ~ 5.5V
• Operating temperature range: -40°C ~ 125°C
• RoHS3 compliance status

Substitution Constraints: The 832M1-0050 operates with IEPE output type and 6kHz bandwidth in a 5-SMD, No Lead package. Substitute parts must maintain the ±50g acceleration range, triaxial axis configuration, 25mV/g sensitivity, and voltage supply specifications. Differences in output type, bandwidth, package configuration, and mounting footprint represent design-level changes that affect circuit integration and require engineering evaluation beyond parameter equivalence.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 830M1-0050 is identified as the manufacturer-recommended substitute for the obsolete 832M1-0050 accelerometer. Both components share identical core acceleration measurement specifications: ±50g range, triaxial X, Y, Z axis configuration, 25mV/g sensitivity, 3.3V to 5.5V supply voltage, and -40°C to 125°C operating temperature range. Both components maintain ROHS3 compliance and unlimited moisture sensitivity rating.

The 830M1-0050 is currently in active product status with 1052 units available in inventory, compared to the obsolete 832M1-0050 status. This active status ensures long-term supply chain availability and ongoing manufacturer support.

Differences exist in output type (IEPE versus Analog Voltage), bandwidth specification (6kHz versus 2Hz to 15kHz), and package configuration (5-SMD, No Lead versus 12-LCC). These differences represent design-level changes that require circuit-level integration assessment. Applications currently utilizing the 832M1-0050 IEPE output and 6kHz bandwidth must evaluate whether the 830M1-0050 Analog Voltage output and extended 2Hz to 15kHz bandwidth are compatible with existing signal conditioning and data acquisition infrastructure.

Frequently Asked Questions (FAQ)

Q: Can the 830M1-0050 directly replace the 832M1-0050 in existing designs?

A: Both accelerometers share identical acceleration measurement specifications (±50g, triaxial, 25mV/g sensitivity) and electrical supply requirements (3.3V to 5.5V). However, the 830M1-0050 uses Analog Voltage output instead of IEPE output, and operates across a 2Hz to 15kHz bandwidth compared to the 6kHz bandwidth of the 832M1-0050. Direct replacement requires verification that signal conditioning circuits and data acquisition systems are compatible with Analog Voltage output and the extended bandwidth specification.

Q: What are the key differences between the 832M1-0050 and 830M1-0050?

A: The primary differences are: (1) Output Type—832M1-0050 uses IEPE output while 830M1-0050 uses Analog Voltage output; (2) Bandwidth—832M1-0050 operates at 6kHz while 830M1-0050 operates across 2Hz to 15kHz; (3) Package—832M1-0050 uses 5-SMD, No Lead while 830M1-0050 uses 12-LCC; (4) Product Status—832M1-0050 is obsolete while 830M1-0050 is active. Core acceleration measurement parameters remain identical.

Q: Why is the 830M1-0050 recommended as a substitute?

A: The 830M1-0050 is the manufacturer-recommended substitute because it maintains all critical acceleration measurement specifications required for equivalent functionality: ±50g range, triaxial measurement, 25mV/g sensitivity, and identical supply voltage and operating temperature ranges. The 830M1-0050 is currently in active production status, ensuring supply chain continuity for the obsolete 832M1-0050.

Q: Are there packaging considerations when substituting the 830M1-0050?

A: Yes. The 832M1-0050 uses a 5-SMD, No Lead package while the 830M1-0050 uses a 12-LCC package. These different package configurations require different PCB footprints and mounting approaches. Existing PCB designs must be modified to accommodate the 12-LCC package if the 830M1-0050 is selected as a substitute.

Q: What compliance certifications apply to both accelerometers?

A: Both the 832M1-0050 and 830M1-0050 are ROHS3 compliant and carry unlimited moisture sensitivity rating (MSL 1). Both components are classified under ECCN EAR99 for export control purposes.

Q: Is the extended bandwidth of the 830M1-0050 a concern for applications designed for 6kHz operation?

A: The 830M1-0050 operates across 2Hz to 15kHz bandwidth, which encompasses the 6kHz specification of the 832M1-0050. Applications designed for 6kHz operation will function within the bandwidth range of the 830M1-0050. However, the extended low-frequency response (2Hz) and high-frequency response (15kHz) may introduce different signal characteristics that require evaluation in the specific application context.