TE Connectivity 2176075-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2176075-1 is a 0.1 nH unshielded thin film inductor rated for 400 mA maximum current with 200mOhm maximum DC resistance in a 0201 (0603 Metric) surface mount package. This component is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design support and procurement continuity. Substitute parts must maintain electrical performance within the specified inductance, current rating, and impedance parameters while meeting the same package and compliance requirements.

Substiute Parts

2176075-1

TE Connectivity Passive ProductIn Stock: 31632176075-1 Datasheet

Current PartRFQ

LQP03TG0N1B02D

Murata ElectronicsIn Stock: 2120LQP03TG0N1B02D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 2176075-1 is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Inductance value of 0.1 nH (matching specification)
• Current rating equal to or greater than 400 mA
• DC resistance within acceptable operating limits
• Unshielded configuration
• Inductance measurement at 500 MHz

Mechanical & Package Compatibility Requirements:

• 0201 (0603 Metric) surface mount package
• Identical footprint and mounting type

Compliance & Environmental Requirements:

• ROHS3 compliance
• Moisture Sensitivity Level 1 (Unlimited)

The Murata Electronics LQP03TG0N1B02D meets all substitution criteria through matching inductance value, package specification, and compliance certifications while providing superior electrical performance in current rating and DC resistance.

Parameter Comparison

Engineering Selection Recommendations

The Murata Electronics LQP03TG0N1B02D is a direct functional substitute for the obsolete TE Connectivity 2176075-1. Both components share identical inductance specifications, package dimensions, and compliance certifications required for ROHS3 and moisture sensitivity standards.

The substitute part provides enhanced electrical performance characteristics: current rating of 850 mA exceeds the original 400 mA specification, DC resistance of 70mOhm maximum is significantly lower than the original 200mOhm maximum, and self-resonant frequency of 20 GHz provides superior high-frequency performance compared to 9 GHz. Inductance tolerance is tighter at ±0.1nH versus ±0.2nH.

The Murata part maintains active product status, ensuring long-term availability and supply chain continuity. Both components are classified as unshielded inductors with identical 0201 surface mount package specifications, enabling direct PCB footprint compatibility without design modification.

Frequently Asked Questions (FAQ)

Q: Can the Murata LQP03TG0N1B02D directly replace the TE Connectivity 2176075-1 without PCB modifications?

A: Yes. Both components use identical 0201 (0603 Metric) surface mount packages with matching footprint dimensions of 0.024" L x 0.012" W (0.60mm x 0.30mm). No PCB layout changes are required.

Q: What are the key electrical differences between these two inductors?

A: The primary differences are current rating (850 mA versus 400 mA), DC resistance (70mOhm maximum versus 200mOhm maximum), inductance tolerance (±0.1nH versus ±0.2nH), and self-resonant frequency (20 GHz versus 9 GHz). The Murata part provides superior performance across all electrical parameters.

Q: Are both parts compliant with the same environmental and regulatory standards?

A: Yes. Both the TE Connectivity 2176075-1 and Murata LQP03TG0N1B02D are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), meeting identical environmental and regulatory requirements.

Q: Why is the TE Connectivity part listed as obsolete?

A: The TE Connectivity 2176075-1 is classified as obsolete, indicating it is no longer in active production. The Murata LQP03TG0N1B02D maintains active product status with confirmed inventory availability.

Q: What is the difference between thin film and thick film inductor construction?

A: The TE Connectivity part uses thin film construction while the Murata substitute uses thick film construction. Both are unshielded inductors with identical electrical specifications at the 500 MHz test frequency. The thick film construction in the Murata part contributes to lower DC resistance and higher current rating capability.

Q: Are there any frequency-dependent performance considerations when substituting these parts?

A: Both inductors are characterized at 500 MHz. The Murata part exhibits a higher self-resonant frequency of 20 GHz compared to 9 GHz for the TE Connectivity part, providing extended usable frequency range for high-frequency applications.