MIS-019-01-L-D Equivalent & Substitute Parts

Part Overview

The MIS-019-01-L-D is a 38-position rectangular connector socket manufactured by Samtec Inc. as part of the Q Strip® MIS series. This surface mount component features center strip contacts with gold plating and is designed for high-density interconnect applications. The part is currently in active production status with 818 units in stock. Substitute parts are necessary when addressing specific application requirements such as connector type compatibility (plug vs. socket), mated stacking height constraints, or compliance with evolving regulatory standards.

Substiute Parts

MIS-019-01-L-D

Samtec Inc.In Stock: 857MIS-019-01-L-D Datasheet

Current PartRFQ

5767007-8

TE Connectivity AMP ConnectorsIn Stock: 18595767007-8 Datasheet

SimilarRFQ

767007-8

TE Connectivity AMP ConnectorsIn Stock: 690767007-8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MIS-019-01-L-D is determined by the following critical parameters:

• Number of Positions and Pitch: All substitute parts must maintain 38 positions at 0.025" (0.64mm) pitch to ensure mechanical and electrical compatibility with mating connectors.
• Mounting Type: Surface mount configuration is required for PCB assembly compatibility.
• Number of Rows: Two-row configuration must be preserved.
• Contact Finish: Gold plating is specified for all qualified substitutes.
• Connector Type Compatibility: While the main part is a socket with center strip contacts, plug-type connectors from the same pitch family (MICTOR series) are listed as functional complements for complete interconnect solutions.
• Regulatory Compliance: RoHS and REACH compliance status affects suitability for specific end-use applications and geographic markets.

The substitute parts identified (5767007-8 and 767007-8) share the same 38-position, 0.025" pitch configuration and surface mount technology, enabling direct pairing in connector systems despite differences in connector type (plug vs. socket) and contact arrangement (outer shroud vs. center strip).

Parameter Comparison

Engineering Selection Recommendations

5767007-8 (TE Connectivity AMP Connectors - MICTOR Series)

This part is the preferred substitute when a plug connector is required to mate with the MIS-019-01-L-D socket. It maintains full compatibility across all critical electrical and mechanical parameters: 38 positions, 0.025" pitch, surface mount configuration, and gold contact finish. The part is in active production status with robust inventory availability (1759 units). RoHS compliance certification aligns with current regulatory requirements for most applications. The increased contact finish thickness (30.0µin vs. 10.0µin) provides enhanced durability in high-cycle mating environments. Mated stacking heights of 6.6mm and 15.62mm should be evaluated against application space constraints.

767007-8 (TE Connectivity AMP Connectors - MICTOR Series)

This part shares identical electrical and mechanical specifications with 5767007-8 but carries obsolete product status and RoHS non-compliance certification. Use of this part is restricted to legacy system maintenance or applications where RoHS exemptions apply. REACH-affected status requires verification of regulatory applicability in target markets. New designs should not incorporate this part.

Frequently Asked Questions (FAQ)

Q: Can the MIS-019-01-L-D socket be directly replaced with 5767007-8 or 767007-8?

A: No. The MIS-019-01-L-D is a socket connector, while 5767007-8 and 767007-8 are plug connectors. These parts are designed to mate together, not to replace each other. Substitution occurs when selecting an alternative socket or alternative plug for a given application, not between connector types.

Q: What are the key compatibility criteria for selecting a substitute?

A: The critical parameters are: 38-position configuration, 0.025" (0.64mm) pitch, 2-row arrangement, surface mount technology, and gold contact finish. Any substitute must match these specifications to ensure mechanical and electrical compatibility within the connector system.

Q: How do the mated stacking heights differ between the main part and substitutes?

A: The MIS-019-01-L-D socket offers mated stacking heights of 11mm, 16mm, 18.75mm, and 22mm. The MICTOR plug connectors (5767007-8 and 767007-8) provide 6.6mm and 15.62mm options. When pairing these connectors, the available mated stacking heights are limited to the intersection of compatible options. Application space constraints must be evaluated during design phase.

Q: What is the significance of contact finish thickness differences?

A: The MIS-019-01-L-D specifies 10.0µin (0.25µm) gold plating, while the MICTOR substitutes specify 30.0µin (0.76µm). Thicker plating provides increased wear resistance and extended connector life in high-cycle mating applications. Both thicknesses meet gold plating standards for electrical performance and corrosion resistance.

Q: Should 767007-8 be used in new designs?

A: No. The 767007-8 is obsolete and RoHS non-compliant. New designs must use 5767007-8 or identify alternative active-status components. Existing systems using 767007-8 may continue operation, but component replacement should transition to compliant alternatives.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: ROHS3 Compliant indicates compliance with the most current RoHS 3 directive (2015/863/EU), which includes restrictions on phthalates in addition to the original six restricted substances. RoHS Compliant typically refers to the earlier RoHS 2 standard. ROHS3 certification provides broader regulatory coverage for global applications.

Q: Are there packaging differences between these parts?

A: Yes. The MIS-019-01-L-D is supplied in Tray packaging, 5767007-8 in Tube packaging, and 767007-8 packaging is not specified. Packaging affects handling, storage, and automated assembly compatibility. Verify packaging requirements with your procurement and assembly processes.