Equivalent & Substitute Parts: CTS 768163151JP

Part Overview

The CTS Resistor Products 768163151JP is a 16-pin resistor array with 150 ohm resistance and 5% tolerance. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing design and procurement requirements. The part is RoHS compliant with MSL 1 rating, indicating unlimited moisture sensitivity protection.

Substiute Parts

768163151JP

CTS Resistor ProductsIn Stock: 1022768163151JP Datasheet

Current PartRFQ

768163151GP

CTS Resistor ProductsIn Stock: 916768163151GP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 768163151GP is identified as a direct equivalent from the same manufacturer, CTS Resistor Products. Substitution is based on the following critical parameters:

Resistance Value: Both parts specify 150 ohm resistance, meeting the primary functional requirement.

Pin Configuration: Both parts feature 16-pin configurations, ensuring mechanical and electrical compatibility with existing PCB layouts and socket designs.

Manufacturer Consistency: Both parts originate from CTS Resistor Products, maintaining design continuity and supply chain reliability.

Compliance Standards: Both parts maintain RoHS compliance and MSL 1 rating, satisfying regulatory and environmental requirements.

Circuit Architecture: The substitute part is specified as an isolated 8-resistor network, providing the functional equivalent to the original array configuration.

The primary distinction is that 768163151GP is active in production status, whereas 768163151JP is obsolete, making the substitute the appropriate selection for new designs and ongoing procurement.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: CTS 768163151GP is the appropriate substitute for obsolete part 768163151JP. The substitute maintains identical resistance value and pin count while offering improved tolerance specification (±2% versus 5%), enhanced temperature stability (±100ppm/°C), and active production status.

Compliance Verification: Both parts satisfy RoHS requirements and maintain MSL 1 classification. The substitute achieves ROHS3 compliance, representing current regulatory alignment.

Production Continuity: Selection of 768163151GP ensures long-term component availability and supply chain stability, as the original part is no longer manufactured.

Electrical Performance: The substitute part provides superior electrical characteristics through tighter tolerance and defined temperature coefficient, supporting applications requiring enhanced precision.

Frequently Asked Questions (FAQ)

Q: Can 768163151GP directly replace 768163151JP in existing designs?

A: Yes. Both parts share identical 150 ohm resistance, 16-pin configuration, and RoHS compliance. The substitute is mechanically and electrically compatible with existing PCB layouts designed for the original part.

Q: What is the significance of the tolerance difference between 5% and ±2%?

A: The substitute part 768163151GP offers tighter tolerance specification (±2%) compared to the original part (5%). This provides improved resistance accuracy and is suitable for applications requiring higher precision. Existing designs specified for 5% tolerance will function correctly with the ±2% substitute.

Q: Are there packaging differences between these parts?

A: The substitute part 768163151GP is specified in 16-SOIC (0.220", 5.59mm Width) surface mount package. Original packaging specifications for 768163151JP are not provided in available documentation. Verify PCB footprint compatibility before implementation.

Q: What is the temperature coefficient specification?

A: The substitute part 768163151GP specifies ±100ppm/°C temperature coefficient with operating range -55°C to 125°C. Original part temperature specifications are not documented. Applications requiring temperature stability should reference the substitute part specifications.

Q: Are both parts RoHS compliant?

A: Yes. The original part 768163151JP is RoHS compliant. The substitute part 768163151GP achieves ROHS3 compliance, representing current regulatory standards.

Q: What is the power rating per element?

A: The substitute part 768163151GP specifies 200mW power per element. Original part power specifications are not provided in available documentation.