TE Connectivity Erni 104699 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 104699 is a 120-position receptacle connector with 2mm press-fit termination, designed for backplane applications. This part is classified as Obsolete and is no longer in active production. Due to its obsolete status, identifying functionally equivalent active alternatives is essential for ongoing system maintenance, repair, and new design implementations where legacy compatibility is required.

Substiute Parts

104699

TE Connectivity ErniIn Stock: 1272104699 Datasheet

Current PartRFQ

5352152-4

TE Connectivity AMP ConnectorsIn Stock: 35555352152-4 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 5352152-4 manufactured by TE Connectivity AMP Connectors is identified as the manufacturer-recommended equivalent. The substitution is based on the following critical parameters that must align for functional compatibility:

Substitution Criteria:

• Number of Positions: 120 (110 + 10 Ground) — exact match
• Pitch: 0.079" (2.00mm) — exact match
• Termination Method: Press-Fit — exact match
• Connector Type: Receptacle, Female Sockets — exact match
• Mounting Configuration: Through Hole, Right Angle — compatible mechanical interface
• Electrical Ratings: Current (1.5A) and Voltage (500Vrms) — maintained or exceeded
• Operating Temperature Range: -55°C ~ 125°C — maintained
• Contact Finish: Gold — maintained

The 5352152-4 is part of the Z-PACK series and maintains full electrical and mechanical compatibility with the legacy 104699 while offering Active product status and RoHS Compliance.

Parameter Comparison

Engineering Selection Recommendations

For New Designs and Ongoing Production:

The 5352152-4 is the designated manufacturer-recommended substitute for the obsolete 104699. This part is currently in active production status with 3446 units available in inventory, ensuring supply chain continuity.

Compliance and Regulatory Status:

The 5352152-4 carries RoHS Compliance certification, meeting current environmental and regulatory requirements. The ECCN classification of EAR99 applies standard export control parameters. The Moisture Sensitivity Level (MSL) rating of 1 indicates unlimited shelf life without special storage requirements.

Inventory and Availability:

While the original 104699 maintains 1174 units in stock, the active substitute 5352152-4 has significantly higher availability at 3446 units, supporting both immediate replacement needs and future procurement cycles.

Mechanical and Electrical Compatibility:

The 5352152-4 maintains identical electrical specifications (120 positions, 2mm pitch, press-fit termination) and provides documented electrical ratings (1.5A current, 500Vrms voltage) with an operating temperature range of -55°C to 125°C. The right-angle through-hole mounting configuration and gold contact finish ensure reliable performance in CompactPCI J2/J5 applications.

Frequently Asked Questions (FAQ)

Q: Can the 5352152-4 directly replace the 104699 in existing assemblies?

A: Yes. Both connectors share identical position count (120), pitch (2mm), termination method (press-fit), and connector type (receptacle, female sockets). The 5352152-4 is the manufacturer-recommended equivalent and maintains full mechanical and electrical compatibility.

Q: What is the primary reason for substitution?

A: The 104699 is classified as Obsolete and no longer in active production. The 5352152-4 is an active product with ongoing manufacturing support, ensuring long-term availability and supply chain reliability.

Q: Are there any electrical rating differences between the two parts?

A: The 104699 specifications do not include documented electrical ratings in the available data. The 5352152-4 provides explicit ratings: 1.5A current capacity and 500Vrms voltage rating, with an operating temperature range of -55°C to 125°C. These ratings are standard for this connector class and support the intended CompactPCI J2/J5 applications.

Q: What is the packaging difference?

A: The 5352152-4 is supplied in Tray packaging. The original 104699 packaging specification is not documented. Tray packaging is standard for high-position-count connectors and facilitates automated assembly processes.

Q: Does the 5352152-4 meet current environmental compliance standards?

A: Yes. The 5352152-4 is RoHS Compliant and carries an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions. The ECCN classification of EAR99 applies standard export control parameters.

Q: Are there any design considerations when transitioning from 104699 to 5352152-4?

A: The right-angle through-hole mounting configuration of the 5352152-4 must be verified against your PCB layout. Both connectors use identical 2mm pitch and 120-position configuration, so contact pattern compatibility is maintained. The gold contact finish and press-fit termination method remain unchanged.

Q: What is the series designation for the substitute part?

A: The 5352152-4 belongs to the Z-PACK series with connector style B 22, specifically designed for CompactPCI J2/J5 backplane applications.