CTS Resistor Products 752201224JP Equivalent & Substitute Parts

Part Overview

The CTS Resistor Products 752201224JP is a resistor array component rated at 220K ohm with 5% tolerance, designed for surface mount applications. This part is classified as obsolete, making identification of equivalent and substitute components essential for ongoing production, maintenance, and design continuity. The 752201224JP operates within unlimited moisture sensitivity parameters and maintains ROHS3 compliance. Due to its obsolete status, the 752201224GP serves as the direct manufacturer substitute, offering enhanced specifications while maintaining core functional compatibility.

Substiute Parts

752201224JP

CTS Resistor ProductsIn Stock: 918752201224JP Datasheet

Current PartRFQ

752201224GP

CTS Resistor ProductsIn Stock: 1100752201224GP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 752201224GP is classified as a direct manufacturer substitute for the obsolete 752201224JP. Substitution eligibility is determined by the following parameters:

Core Electrical Compatibility:

• Resistance value: 220K ohm (identical)
• Number of resistors: 18 (identical)
• Operating temperature range: -55°C ~ 125°C (identical)
• Temperature coefficient: ±200ppm/°C (identical)

Enhanced Specifications:

• Tolerance: ±2% (tighter than 5% original specification)
• Power per element: 80mW (specified in substitute)
• Circuit type: Bussed configuration

Regulatory and Compliance Alignment:

• RoHS3 compliance (maintained)
• Moisture sensitivity level 1 (maintained)
• ECCN and HTSUS classifications (identical)

The 752201224GP maintains functional equivalence while providing improved tolerance specifications and active product status, eliminating obsolescence concerns.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: 752201224GP

The 752201224GP is the direct manufacturer substitute for the obsolete 752201224JP. Selection of this component is based on the following engineering criteria:

Product Status Alignment: The 752201224GP maintains active product status, ensuring long-term availability and supply chain continuity. The original 752201224JP is classified as obsolete, creating procurement and lifecycle management risks.

Electrical Equivalence: Both components share identical core electrical specifications: 220K ohm resistance, 18-resistor array configuration, and -55°C ~ 125°C operating temperature range. The substitute's ±2% tolerance is superior to the original 5% specification, providing enhanced circuit precision without introducing incompatibility.

Regulatory Compliance: Both components maintain ROHS3 compliance and identical moisture sensitivity classification (MSL 1 - Unlimited), ensuring regulatory requirements are met without modification to assembly or storage procedures.

Physical and Functional Compatibility: The 752201224GP utilizes the 20-DRT package with surface mount configuration, maintaining compatibility with existing PCB layouts and assembly processes. Dimensional specifications (0.565" L x 0.080" W, 0.100" max height) confirm footprint compatibility.

Certification Alignment: ECCN (EAR99) and HTSUS (8533.21.0020) classifications remain identical, eliminating export compliance and tariff classification concerns.

Frequently Asked Questions (FAQ)

Q: Can the 752201224GP directly replace the 752201224JP without PCB modifications?

A: Yes. Both components utilize identical 20-DRT surface mount packages with matching dimensional specifications. No PCB layout or footprint changes are required for substitution.

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

A: The 752201224GP provides tighter tolerance specifications (±2%) compared to the original 752201224JP (5%). This represents improved precision and is functionally compatible with circuits designed for the original 5% tolerance specification. Circuits requiring the tighter tolerance will benefit from the substitute's enhanced accuracy.

Q: Are there any thermal or power dissipation differences between these components?

A: The 752201224GP specifies 80mW power per element with a temperature coefficient of ±200ppm/°C across the -55°C ~ 125°C operating range. These specifications ensure thermal stability and power handling capability consistent with the original component's intended application.

Q: Does the 752201224GP maintain the same moisture sensitivity classification?

A: Yes. Both components are classified as MSL 1 (Unlimited moisture sensitivity level), requiring no changes to storage, handling, or assembly procedures.

Q: Why is the 752201224JP classified as obsolete?

A: The 752201224JP is no longer in active production. The 752201224GP serves as the manufacturer's designated replacement, offering equivalent functionality with enhanced specifications and active product status.

Q: Are regulatory certifications identical between the two components?

A: Yes. Both components maintain ROHS3 compliance, identical ECCN classification (EAR99), and identical HTSUS tariff code (8533.21.0020). No regulatory documentation changes are required for substitution.

Q: What is the circuit type configuration of the 752201224GP?

A: The 752201224GP utilizes a bussed resistor network configuration with 18 resistors and 20 pins, providing a common connection architecture suitable for parallel resistor array applications.

Q: Is the 752201224GP available in the same packaging format?

A: Yes. The 752201224GP is supplied in bulk packaging with the 20-DRT surface mount package type, maintaining compatibility with standard SMD assembly processes.