RP164PJ111CS Equivalent & Substitute Parts

Part Overview

The RP164PJ111CS is a 4-resistor isolated network array manufactured by Samsung Electro-Mechanics. This surface-mount component features 110 Ohm resistors with ±5% tolerance in a 1206 (3216 Metric) convex package with long-side terminals. The part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. The component operates across -55°C to 155°C with a temperature coefficient of ±200ppm/°C and is RoHS3 compliant with MSL 1 rating.

Substiute Parts

RP164PJ111CS

Samsung Electro-MechanicsIn Stock: 1037RP164PJ111CS Datasheet

Current PartRFQ

RAVF164DJT110R

Stackpole Electronics IncIn Stock: 987RAVF164DJT110R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RP164PJ111CS is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 110 Ohms
• 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
• Physical dimensions: 0.126" L x 0.063" W (3.20mm x 1.60mm)

Allowable Variation Parameters:

• Power per element: Substitute parts may have equal or higher power rating
• Product status: Active parts are acceptable substitutes for obsolete parts
• Packaging format: Different packaging (Tape & Reel vs. bulk) does not affect electrical compatibility

The RAVF164DJT110R meets all mandatory matching criteria and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The RAVF164DJT110R from Stackpole Electronics Inc is a direct electrical and mechanical substitute for the RP164PJ111CS. Both components share identical resistance values, tolerance, circuit configuration, temperature coefficient, and operating temperature range. The physical package dimensions and pin configuration are equivalent, ensuring PCB-level compatibility without layout modifications.

The RAVF164DJT110R offers a higher power rating per element (100mW versus 62.5mW), which provides additional thermal margin in applications without introducing any compatibility issues. The substitute part maintains RoHS3 compliance and MSL 1 rating, matching the environmental and regulatory requirements of the original component.

The RAVF164DJT110R carries active product status, ensuring long-term availability and supply chain continuity. The part qualifies for Automotive AEC-Q200 applications, indicating compliance with automotive reliability standards. Selection of the Stackpole substitute eliminates obsolescence risk while maintaining full functional equivalence.

Frequently Asked Questions (FAQ)

Q: Can the RAVF164DJT110R replace the RP164PJ111CS in existing designs?

A: Yes. Both components are electrically and mechanically equivalent. They share identical resistance values (110 Ohms), tolerance (±5%), circuit type (isolated), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), and package configuration (1206 convex, long-side terminals, 8-pin). No circuit modifications or PCB layout changes are required.

Q: What is the significance of the higher power rating in the RAVF164DJT110R?

A: The RAVF164DJT110R is rated at 100mW per element compared to 62.5mW for the RP164PJ111CS. This higher power rating provides additional thermal headroom and does not create compatibility issues. The substitute part can safely operate in all applications where the original component was specified.

Q: Are there packaging differences between these parts?

A: The RP164PJ111CS is supplied in standard packaging, while the RAVF164DJT110R is available in Tape & Reel (TR) format. Both use identical component packages (1206 convex, long-side terminals). The packaging format affects handling and storage but does not impact electrical or mechanical compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the RP164PJ111CS and RAVF164DJT110R are RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating. The RAVF164DJT110R additionally qualifies for Automotive AEC-Q200 applications.

Q: Why is the RP164PJ111CS listed as obsolete?

A: The RP164PJ111CS has been discontinued by Samsung Electro-Mechanics. The RAVF164DJT110R from Stackpole Electronics Inc is an active product with equivalent specifications, making it the appropriate substitute for new designs and ongoing production requirements.

Q: Are the physical dimensions identical?

A: Yes. Both components measure 0.126" L x 0.063" W (3.20mm x 1.60mm) with maximum seated heights of 0.024" (0.61mm for Samsung, 0.60mm for Stackpole). These dimensions are equivalent for PCB assembly and placement purposes.