USB3500-30-A Equivalent & Substitute Parts

Part Overview

The USB3500-30-A is an active USB micro B receptacle connector manufactured by GCT, designed for surface mount and through-hole applications with right-angle orientation. This connector supports USB 2.0 specifications and is rated for 1A to 1.8A current with IP67 ingress protection. The part is actively produced and stocked with 882 units available. Alternative part numbers within the same series may be required due to inventory constraints, specific packaging requirements, or application-specific mating cycle demands.

Substiute Parts

USB3500-30-A

GCTIn Stock: 975USB3500-30-A Datasheet

Current PartRFQ

USB3500-30-A-KIT

GCTIn Stock: 2291USB3500-30-A-KIT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the USB3500-30-A is determined by strict equivalence across the following critical parameters:

Connector type, contact count, gender, and USB specification must be identical. Mounting type, current rating, voltage rating, ingress protection, operating temperature range, shielding, contact finish, and flammability rating must match without exception. The substitute part USB3500-30-A-KIT meets all these criteria as a parametric equivalent within the USB3500 series. Differences in mating cycle rating (10000 vs. 1000) and packaging configuration (kit vs. tape & reel) do not affect functional interchangeability for standard applications but may influence selection based on procurement and deployment requirements.

Parameter Comparison

Engineering Selection Recommendations

Both USB3500-30-A and USB3500-30-A-KIT are active products with full ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. Selection between these parts should be based on application-specific mating cycle requirements and procurement format. The USB3500-30-A supports 10000 mating cycles and is suitable for high-cycle-count applications. The USB3500-30-A-KIT supports 1000 mating cycles and may be appropriate for lower-cycle applications or when kit packaging is preferred. Both parts maintain identical electrical and mechanical specifications, including current rating, voltage rating, ingress protection, operating temperature range, and flammability certification. Inventory availability (882 units for USB3500-30-A; 2236 units for USB3500-30-A-KIT) may influence procurement decisions.

Frequently Asked Questions (FAQ)

Q: Can USB3500-30-A-KIT be used as a direct replacement for USB3500-30-A?

A: Yes, for applications requiring up to 1000 mating cycles. Both parts are electrically and mechanically identical across all critical parameters including connector type, contact configuration, USB 2.0 specification, current rating, voltage rating, ingress protection, and operating temperature range. The primary difference is mating cycle rating (10000 vs. 1000).

Q: What is the significance of the mating cycle difference?

A: Mating cycles indicate the number of times a connector can be inserted and removed while maintaining electrical and mechanical integrity. USB3500-30-A is rated for 10000 cycles, while USB3500-30-A-KIT is rated for 1000 cycles. Selection depends on the expected frequency of connector engagement in the application.

Q: Are both parts suitable for IP67 applications?

A: Yes. Both USB3500-30-A and USB3500-30-A-KIT provide IP67 ingress protection (dust tight and waterproof), making them suitable for sealed and harsh environment applications.

Q: What is the difference between tape & reel packaging for both parts?

A: Both parts are supplied in Tape & Reel (TR) packaging. The kit designation (USB3500-30-A-KIT) indicates a packaged set or bundle format, while USB3500-30-A is standard tape & reel. Packaging format does not affect electrical or mechanical performance.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both USB3500-30-A and USB3500-30-A-KIT are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: What operating temperature range is supported?

A: Both parts operate across -30°C to 85°C, suitable for industrial and consumer applications across standard and extended temperature ranges.