HSCDRRD010MDSA3 Equivalent & Substitute Parts

Part Overview

The HSCDRRD010MDSA3 is a differential pressure sensor manufactured by Honeywell Sensing and Productivity Solutions, part of the TruStability® HSC series. This component provides ±0.15PSI (±1kPa) differential pressure measurement with 12-bit SPI digital output in an 8-DIP through-hole package. The sensor features amplified output and temperature compensation, designed for board-mount applications requiring precise low-pressure differential sensing.

The HSCDRRD010MDSA3 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this sensor.

Substiute Parts

HSCDRRD010MDSA3

Honeywell Sensing and Productivity SolutionsIn Stock: 1090HSCDRRD010MDSA3 Datasheet

Current PartRFQ

HSCDRRN010MDSA3

Honeywell Sensing and Productivity SolutionsIn Stock: 1213HSCDRRN010MDSA3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HSCDRRD010MDSA3 is determined by strict equivalence across the following critical parameters:

Pressure Measurement Specifications: The substitute part must provide identical differential pressure range (±0.15PSI / ±1kPa) and maximum pressure rating (±10.88PSI / ±75kPa).

Electrical Interface: The substitute must maintain SPI digital output with 12-bit resolution and identical supply voltage range (3.27V ~ 3.33V).

Accuracy and Performance: Accuracy specification of ±0.25% must be maintained.

Physical Interface: Port configuration must match exactly: Male barbed connectors, 0.08" (1.93mm) tube diameter, dual ports on the same side.

Package and Mounting: The 8-DIP (0.524", 13.30mm) through-hole package configuration must be preserved.

Environmental Compliance: RoHS compliance and MSL rating must be maintained.

The HSCDRRN010MDSA3 meets all these criteria and is identified as a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

The HSCDRRN010MDSA3 is the direct parametric equivalent for the obsolete HSCDRRD010MDSA3. All electrical, mechanical, and environmental specifications are identical. The primary distinction is product status: the HSCDRRD010MDSA3 is obsolete, while the HSCDRRN010MDSA3 is active and currently manufactured.

Both parts maintain RoHS compliance and identical MSL ratings, ensuring compatibility with modern manufacturing and environmental standards. The HSCDRRN010MDSA3 is available in bulk packaging, whereas the HSCDRRD010MDSA3 was supplied in standard packaging. This difference does not affect functional or electrical compatibility.

For new designs or ongoing production requiring this sensor specification, the HSCDRRN010MDSA3 is the appropriate selection. For legacy system maintenance where the original HSCDRRD010MDSA3 is no longer available, the HSCDRRN010MDSA3 provides direct functional replacement without design modification.

Frequently Asked Questions (FAQ)

Q: Can the HSCDRRN010MDSA3 be used as a direct replacement for the HSCDRRD010MDSA3 in existing designs?

A: Yes. The HSCDRRN010MDSA3 is a parametric equivalent with identical electrical, mechanical, and environmental specifications. No design changes are required for direct substitution.

Q: What is the difference between these two part numbers?

A: The primary difference is product status and packaging. The HSCDRRD010MDSA3 is obsolete, while the HSCDRRN010MDSA3 is active. The HSCDRRN010MDSA3 is supplied in bulk packaging. All functional parameters are identical.

Q: Are the pin configurations and package dimensions identical?

A: Yes. Both parts use the 8-DIP (0.524", 13.30mm) through-hole package with PC pin termination. Pin configuration and PCB footprint are identical.

Q: Do both parts have the same pressure measurement range and accuracy?

A: Yes. Both parts provide ±0.15PSI (±1kPa) differential pressure measurement with ±0.25% accuracy and identical maximum pressure rating of ±10.88PSI (±75kPa).

Q: Are the port connections compatible?

A: Yes. Both parts feature identical male barbed connectors with 0.08" (1.93mm) tube diameter, dual ports on the same side.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are RoHS compliant with MSL rating 1 (Unlimited). Environmental and regulatory compliance is identical.

Q: What is the supply voltage requirement for both parts?

A: Both parts require 3.27V ~ 3.33V supply voltage. The SPI digital output interface is identical.

Q: Can these parts be used interchangeably in production?

A: Yes. The HSCDRRN010MDSA3 is the active production equivalent. For new production runs, the HSCDRRN010MDSA3 should be specified. For existing inventory of the HSCDRRD010MDSA3, the HSCDRRN010MDSA3 is a direct functional replacement.