30P4.6-JMCS-G-TF(N) Equivalent & Substitute Parts

Part Overview

The 30P4.6-JMCS-G-TF(N) is a 30-position rectangular connector plug manufactured by JST Sales America Inc., designed for surface mount applications with outer shroud contacts and gold plating. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing production support, design updates, and inventory management. Substitute parts must maintain identical electrical and mechanical specifications to ensure direct compatibility without circuit redesign or board layout modifications.

Substiute Parts

30P3.5-JMCS-G-TF(N)

JST Sales America Inc.In Stock: 91130P3.5-JMCS-G-TF(N) Datasheet

Current PartRFQ

145046030635868+

KYOCERA AVXIn Stock: 2879145046030635868+ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 30P4.6-JMCS-G-TF(N) is determined by strict equivalence across the following parameters:

• Connector Configuration: 30 positions, 2 rows, 0.020" (0.50mm) pitch
• Form Factor: Plug with outer shroud contacts
• Mounting Technology: Surface mount (SMD)
• Contact Material: Gold plating
• Mated Height: 4.6mm stacking height
• Environmental Compliance: RoHS compliance and MSL rating

The substitute part 145046030635868+ from KYOCERA AVX meets all these criteria, providing functional and mechanical interchangeability for the obsolete JST component.

Parameter Comparison

Engineering Selection Recommendations

The 145046030635868+ from KYOCERA AVX is the qualified substitute for the obsolete 30P4.6-JMCS-G-TF(N). Selection is based on:

• Functional Equivalence: Identical electrical and mechanical specifications across all critical parameters
• Active Product Status: The substitute is currently in active production, ensuring long-term availability and supply chain stability
• Regulatory Compliance: Both components meet RoHS requirements; the substitute carries ROHS3 compliance with REACH Unaffected status, providing enhanced regulatory coverage
• Inventory Availability: 2,779 units in stock provide immediate procurement capability
• Manufacturing Features: The substitute includes pick-and-place and solder retention features, supporting modern assembly processes

Frequently Asked Questions (FAQ)

Q: Can the 145046030635868+ be used as a direct replacement for the 30P4.6-JMCS-G-TF(N)?

A: Yes. Both components share identical connector configuration (30 positions, 2 rows, 0.020" pitch), mounting type (surface mount), contact finish (gold), and mated stacking height (4.6mm). No circuit redesign or board layout modification is required.

Q: What is the difference in packaging between these parts?

A: The 30P4.6-JMCS-G-TF(N) packaging is not specified in available documentation. The 145046030635868+ is supplied in Cut Tape (CT) format, suitable for automated pick-and-place assembly.

Q: Are there any height differences that could affect board clearance?

A: The mated stacking height is identical at 4.6mm for both components. The 145046030635868+ has a specified height above board of 0.110" (2.80mm), which should be verified against your board layout requirements.

Q: Does the substitute support the same environmental conditions?

A: Yes. Both components have MSL rating 1 (Unlimited), indicating no moisture sensitivity restrictions. Both meet RoHS compliance standards, with the substitute providing additional ROHS3 and REACH Unaffected certifications.

Q: What are the pick-and-place and solder retention features on the substitute?

A: These are manufacturing process features that enhance assembly reliability. Pick-and-place compatibility ensures smooth automated placement, while solder retention prevents component shift during reflow soldering. These features do not affect electrical or mechanical performance.