TE Connectivity AMP Connectors 2195774-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 2195774-1 is a 1559-1606 MHz Band GNSS Active RF Antenna designed for global navigation satellite system applications. This component is classified as Obsolete, necessitating identification of functionally equivalent substitute parts for ongoing system support and new designs. The part is RoHS3 compliant and REACH affected, with unlimited moisture sensitivity rating (MSL 1).

Substiute Parts

2195774-1

TE Connectivity AMP ConnectorsIn Stock: 9012195774-1 Datasheet

Current PartRFQ

2195891-1

TE Connectivity AMP ConnectorsIn Stock: 7262195891-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 2195774-1 is based on the following critical parameters that must align between the main part and substitute candidates:

Frequency Compatibility: The main part operates within the 1559-1606 MHz GNSS band. Substitute parts must support this frequency range or the specific center frequency of 1.5845 GHz to maintain system compatibility.

Antenna Type and Application: Both the main part and substitute must be classified as GNSS RF antennas designed for navigation applications.

Connector Interface: Electrical termination must be compatible with the system design, with SMA Male connectors being the standard interface for this product category.

Regulatory Compliance: Substitute parts must maintain RoHS3 compliance and REACH compliance status to satisfy current manufacturing and environmental regulations.

Moisture Sensitivity: MSL 1 rating (unlimited moisture sensitivity) is maintained across substitute parts to ensure consistent handling and storage requirements.

The identified substitute part 2195891-1 satisfies all substitution criteria through matching frequency band operation, GNSS application classification, and regulatory compliance requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 2195891-1

The 2195891-1 is the manufacturer-recommended substitute for the obsolete 2195774-1. This part maintains active product status, ensuring continued availability and manufacturer support. Both components operate within the identical GNSS frequency band (1559-1606 MHz / 1.559-1.61 GHz) and are designated for navigation applications.

The substitute part provides additional technical specifications including defined gain (21.51 dBic), VSWR (1.9), power rating (10 W maximum), and integrated features (Cable - 3m, LNA, Filter). These specifications indicate enhanced functionality compared to the main part documentation.

Both parts maintain MSL 1 rating, confirming equivalent moisture sensitivity handling requirements. The substitute part's active status and manufacturer recommendation establish it as the appropriate replacement for design updates and inventory replenishment.

Frequently Asked Questions (FAQ)

Q: Why is the 2195774-1 being discontinued?

A: The 2195774-1 is classified as Obsolete. TE Connectivity has transitioned this product line to the active 2195891-1 model, which provides equivalent GNSS frequency band coverage with enhanced technical specifications and ongoing manufacturer support.

Q: Can the 2195891-1 directly replace the 2195774-1 in existing designs?

A: The 2195891-1 operates within the same GNSS frequency band (1559-1606 MHz) and is designed for identical navigation applications. Verification of mechanical mounting compatibility and connector interface requirements with your specific system design is necessary before implementation.

Q: What is the frequency band compatibility between these parts?

A: Both parts operate within the 1559-1606 MHz GNSS band. The 2195891-1 specifies a center frequency of 1.5845 GHz with a range of 1.559-1.61 GHz, which encompasses the main part's operational band.

Q: Are there differences in packaging between these parts?

A: The 2195774-1 packaging is listed as standard, while the 2195891-1 is supplied in Bulk packaging. Confirm packaging requirements for your procurement and assembly processes.

Q: What regulatory compliance should I verify?

A: Both parts maintain MSL 1 (Unlimited) moisture sensitivity rating. The 2195774-1 is RoHS3 compliant and REACH affected. Confirm that the 2195891-1 meets your specific regulatory requirements for your target market and application.

Q: What are the key technical differences in the substitute part?

A: The 2195891-1 provides specified gain (21.51 dBic), VSWR (1.9), maximum power (10 W), and integrated features including a 3-meter cable, LNA (Low Noise Amplifier), and filter. These specifications represent enhanced performance characteristics compared to the main part documentation.

Q: What is the connector type for the substitute part?

A: The 2195891-1 features an SMA Male connector with Chassis Mount configuration. Confirm this interface is compatible with your system design before substitution.