TE Connectivity 1676198-5 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 1676198-5 is a thin film chip resistor with a resistance value of 15.8 kOhms and a tolerance of ±0.1%. This 0805 (2012 Metric) surface mount device is rated for 0.1W (1/10W) power dissipation and operates across a temperature range of -55°C to 155°C. The part is manufactured as part of the RN73 series from Holsworthy and maintains an active product status. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when specific packaging requirements necessitate alternative configurations.

Substiute Parts

1676198-5

TE Connectivity Passive ProductIn Stock: 7621676198-5 Datasheet

Current PartRFQ

RN73C2A15K8BTDF

TE Connectivity Passive ProductIn Stock: 1334RN73C2A15K8BTDF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1676198-5 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part RN73C2A15K8BTDF maintains identical specifications for resistance value, tolerance, power rating, package type, composition, temperature coefficient, and operating temperature range. Both parts are manufactured by TE Connectivity within the RN73 series and share the same physical dimensions and termination configuration. The primary distinction between the main part and the substitute is the packaging format: the main part number 1676198-5 utilizes standard packaging, while RN73C2A15K8BTDF is supplied in Tape & Reel (TR) format. This packaging difference does not affect electrical or mechanical compatibility and permits direct substitution in applications where bulk reel packaging is acceptable or preferred.

Parameter Comparison

Engineering Selection Recommendations

Both the TE Connectivity 1676198-5 and RN73C2A15K8BTDF are active products manufactured by TE Connectivity and are electrically and mechanically equivalent. Selection between these parts should be based on packaging requirements and regulatory compliance status.

The RN73C2A15K8BTDF substitute part offers ROHS3 compliance and REACH Unaffected status, providing enhanced regulatory documentation for applications subject to environmental and hazardous substance restrictions. The Tape & Reel packaging format of the substitute part is suitable for automated assembly processes and high-volume production environments.

The main part number 1676198-5 remains suitable for applications where standard packaging is specified or where regulatory compliance documentation is not a requirement. Both parts maintain identical electrical performance, thermal characteristics, and physical dimensions, ensuring direct functional equivalence in circuit applications.

Frequently Asked Questions (FAQ)

Q: Can RN73C2A15K8BTDF be used as a direct replacement for 1676198-5 in production assembly?

A: Yes. Both parts are electrically and mechanically identical. The RN73C2A15K8BTDF is supplied in Tape & Reel format, which is compatible with standard pick-and-place assembly equipment. No circuit modifications or design changes are required.

Q: What is the difference between the packaging formats of these two parts?

A: The main part 1676198-5 uses standard packaging, while RN73C2A15K8BTDF is supplied in Tape & Reel (TR) format. Tape & Reel packaging is designed for automated assembly processes and provides parts in continuous strips on reels, whereas standard packaging typically refers to alternative bulk or tube formats. Both formats contain identical components.

Q: Are there any electrical performance differences between these parts?

A: No. Both parts share identical resistance values (15.8 kOhms), tolerance (±0.1%), power rating (0.1W), temperature coefficient (±10ppm/°C), and operating temperature range (-55°C to 155°C). Electrical performance is equivalent.

Q: What are the compliance differences between these parts?

A: The RN73C2A15K8BTDF substitute part carries ROHS3 compliance certification and REACH Unaffected status. The main part 1676198-5 lists RoHS status as not applicable and REACH status as vendor undefined. For applications requiring documented environmental compliance, the substitute part provides explicit certifications.

Q: Do these parts have the same physical dimensions?

A: Yes. Both parts are 0805 (2012 Metric) package type with identical dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm) and maximum seated height of 0.026" (0.65mm). They are footprint-compatible on printed circuit boards.

Q: Which part should be selected for new designs?

A: Selection depends on specific project requirements. For applications requiring documented ROHS3 and REACH compliance, the RN73C2A15K8BTDF is the appropriate choice. For applications without specific regulatory documentation requirements, either part is suitable. Both are active products with confirmed inventory availability.