RP164PJ564CS Equivalent & Substitute Parts

Part Overview

The RP164PJ564CS is a 560k Ohm isolated resistor array manufactured by Samsung Electro-Mechanics, featuring four independent resistors in a 1206 (3216 Metric) surface mount package with convex, long side terminals. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing production and maintenance applications. The part delivers 62.5mW power per element with ±5% tolerance and ±200ppm/°C temperature coefficient, suitable for circuits requiring isolated resistor networks in compact form factors.

Substiute Parts

RP164PJ564CS

Samsung Electro-MechanicsIn Stock: 977RP164PJ564CS Datasheet

Current PartRFQ

RAVF164DJT560K

Stackpole Electronics IncIn Stock: 1007RAVF164DJT560K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RP164PJ564CS is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 560k Ohm
• Tolerance: ±5%
• Number of Resistors: 4
• Circuit Type: Isolated
• Temperature Coefficient: ±200ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• Package / Case: 1206 (3216 Metric), Convex, Long Side Terminals
• Number of Pins: 8
• Mounting Type: Surface Mount

Allowable Variation Parameters:

• Power Per Element: Substitute must equal or exceed the original specification (62.5mW minimum)
• Packaging Format: May differ (original is loose; substitute may be Tape & Reel)
• Product Status: Active status preferred for obsolete originals

The RAVF164DJT560K from Stackpole Electronics Inc qualifies as a direct substitute, meeting all mandatory parameters while providing enhanced power rating (100mW per element) and active product status.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: RAVF164DJT560K

The RAVF164DJT560K from Stackpole Electronics Inc is the qualified equivalent for the obsolete RP164PJ564CS. Selection rationale is based on the following engineering factors:

Compliance & Certification:

• Both parts maintain ROHS3 compliance and REACH unaffected status
• Both parts carry MSL 1 (Unlimited) moisture sensitivity rating
• Stackpole part holds AEC-Q200 automotive qualification, extending application scope

Electrical Equivalence:

• Identical resistance value, tolerance, and temperature coefficient ensure drop-in compatibility
• Enhanced power rating (100mW vs. 62.5mW per element) provides design margin without circuit modification
• Identical operating temperature range (-55°C ~ 155°C) maintains thermal performance

Physical & Mechanical Compatibility:

• Identical package footprint, pin count, and mounting type ensure PCB layout compatibility
• Negligible height variation (0.60mm vs. 0.61mm) presents no assembly or clearance concerns
• Convex, long side terminal configuration matches original design

Product Lifecycle:

• Active product status ensures long-term availability and supply chain continuity
• Tape & Reel packaging format supports automated assembly workflows

Frequently Asked Questions (FAQ)

Q: Can RAVF164DJT560K replace RP164PJ564CS in existing designs without PCB modification?

A: Yes. The RAVF164DJT560K maintains identical footprint, pin configuration, and electrical specifications. No PCB layout changes are required. The component is a direct mechanical and electrical substitute.

Q: What is the significance of the higher power rating (100mW vs. 62.5mW) in the Stackpole part?

A: The increased power rating provides additional thermal headroom. Circuits designed for the original 62.5mW specification will operate within the Stackpole part's capabilities with margin. This does not require circuit redesign and represents an improvement in component robustness.

Q: Are there any differences in temperature coefficient or tolerance that affect circuit performance?

A: No. Both parts specify ±200ppm/°C temperature coefficient and ±5% tolerance. Temperature stability and resistor matching characteristics are identical across the operating range of -55°C to 155°C.

Q: Does the Stackpole part's AEC-Q200 qualification affect its use in non-automotive applications?

A: No. AEC-Q200 qualification indicates automotive-grade reliability and is a superset of standard industrial specifications. The part is suitable for all applications where the original Samsung part was used, including industrial, consumer, and telecommunications sectors.

Q: What packaging format differences exist between the two parts?

A: The original RP164PJ564CS is supplied in standard packaging format. The RAVF164DJT560K is supplied in Tape & Reel (TR) format, which is standard for automated assembly processes. Both formats contain identical components; packaging format selection depends on assembly methodology and volume requirements.

Q: Are there any compliance or certification differences between the parts?

A: Both parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) ratings. The Stackpole part additionally holds AEC-Q200 automotive qualification, which does not restrict its use in other applications.

Q: Can the RAVF164DJT560K be used in high-reliability or military applications?

A: Substitution decisions for high-reliability or military applications must be based on specific program requirements and qualification documentation. The provided parameters confirm electrical and mechanical compatibility; however, program-specific qualification requirements must be evaluated independently.