UUSB-B-S-S-SM-TR Equivalent & Substitute Parts

Part Overview

The UUSB-B-S-S-SM-TR is a USB 2.0 Interface Type B connector manufactured by Samtec Inc. This component is classified as obsolete, indicating it is no longer in active production. The part is designed for surface mount applications and is RoHS3 compliant with unlimited moisture sensitivity tolerance (MSL 1).

Due to its obsolete status, identifying equivalent and substitute parts is essential for maintaining design continuity, ensuring supply chain availability, and supporting ongoing production or repair requirements. Active alternative components with compatible electrical and mechanical specifications are necessary for new designs or component replacement scenarios.

Substiute Parts

UUSB-B-S-S-SM-TR

Samtec Inc.In Stock: 935UUSB-B-S-S-SM-TR Datasheet

Current PartRFQ

USB3065-30-00-A

GCTIn Stock: 6118USB3065-30-00-A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the UUSB-B-S-S-SM-TR is determined by alignment of the following critical parameters:

Electrical Specifications:

• USB 2.0 protocol compliance
• Receptacle connector type
• 5-position contact configuration
• Surface mount termination

Mechanical Specifications:

• Surface mount, right-angle mounting orientation
• Horizontal mounting feature
• Solder termination method

Compliance & Environmental:

• RoHS3 compliance requirement
• MSL 1 (Unlimited) moisture sensitivity tolerance
• Operating temperature range compatibility

Supply Chain Considerations:

• Active product status for ongoing availability
• Tape & Reel packaging for automated assembly

The substitute part USB3065-30-00-A from GCT meets these substitution criteria through equivalent USB 2.0 receptacle functionality, surface mount configuration, and active production status.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The UUSB-B-S-S-SM-TR is obsolete and no longer manufactured. The USB3065-30-00-A is an active product with current production and inventory availability (6038 pieces in stock), making it suitable for component replacement and new design implementations.

Compliance Alignment: Both components maintain RoHS3 compliance and MSL 1 (Unlimited) moisture sensitivity ratings, ensuring compatibility with standard manufacturing and storage requirements. Both are packaged in Tape & Reel format suitable for automated assembly processes.

Electrical & Mechanical Compatibility: Both components are USB 2.0 receptacle connectors with surface mount solder termination. The USB3065-30-00-A provides right-angle mounting orientation and horizontal mounting feature, supporting standard PCB layout configurations.

Supply Chain Viability: Selection of USB3065-30-00-A addresses obsolescence risk through active manufacturing status and established inventory levels, supporting both immediate component procurement and long-term supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Why is the UUSB-B-S-S-SM-TR classified as obsolete? A: The UUSB-B-S-S-SM-TR has reached end-of-life status with Samtec Inc. and is no longer in active production. Obsolete classification indicates the manufacturer has discontinued this component line.

Q: What are the key differences between the UUSB-B-S-S-SM-TR and USB3065-30-00-A? A: The primary difference is connector type: UUSB-B-S-S-SM-TR is USB Type B, while USB3065-30-00-A is USB Micro B. Both maintain USB 2.0 protocol compliance, surface mount configuration, and equivalent compliance certifications. The USB3065-30-00-A is an active product with current manufacturing support.

Q: Are both components suitable for automated assembly? A: Yes. Both components are packaged in Tape & Reel (TR) format, which is the standard packaging for automated pick-and-place assembly processes.

Q: Do both components meet the same environmental and compliance requirements? A: Yes. Both components are RoHS3 compliant and rated at MSL 1 (Unlimited), meeting identical moisture sensitivity and hazardous substance restriction requirements.

Q: What is the current inventory status of these components? A: The UUSB-B-S-S-SM-TR has 919 pieces available as new original stock. The USB3065-30-00-A has 6038 pieces available as new original stock, providing greater supply availability.

Q: Can the USB3065-30-00-A directly replace the UUSB-B-S-S-SM-TR in existing designs? A: Substitution feasibility depends on specific PCB layout and connector type requirements. The USB Micro B connector (USB3065-30-00-A) has different physical dimensions and pin configuration compared to USB Type B (UUSB-B-S-S-SM-TR). Design verification is required to confirm mechanical and electrical compatibility with existing circuit board layouts.

Q: What is the operating temperature range for the USB3065-30-00-A? A: The USB3065-30-00-A operates across a temperature range of -30°C to 85°C, supporting standard industrial and commercial application requirements.