RP164PJ472CS Equivalent & Substitute Parts Reference

Part Overview

The RP164PJ472CS is a 4.7k Ohm isolated resistor network array manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) surface mount package. This component features four independent 4.7k Ohm resistors with ±5% tolerance, 62.5mW power per element, and ±200ppm/°C temperature coefficient. The part is classified as Obsolete, necessitating identification of active equivalent and substitute components for ongoing design requirements and procurement needs.

Substiute Parts

RP164PJ472CS

Samsung Electro-MechanicsIn Stock: 702RP164PJ472CS Datasheet

Current PartRFQ

742X083472JP

CTS Resistor ProductsIn Stock: 13233742X083472JP Datasheet

DirectRFQ

YC164-JR-074K7L

YAGEOIn Stock: 10147YC164-JR-074K7L Datasheet

DirectRFQ

ACASA470124701P100

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 47593ACASA470124701P100 Datasheet

UpgradeRFQ

ACASA4701E4701P100

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 6884ACASA4701E4701P100 Datasheet

UpgradeRFQ

ACASA4701E4701P1AT

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 896ACASA4701E4701P1AT Datasheet

UpgradeRFQ

RAVF164DFT4K70

Stackpole Electronics IncIn Stock: 1134RAVF164DFT4K70 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RP164PJ472CS is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 4.7k Ohm
• Circuit type: Isolated
• Number of resistors: 4
• Package / Case: 1206 (3216 Metric), Convex, Long Side Terminals
• Number of pins: 8
• Mounting type: Surface Mount
• RoHS3 compliance

Allowable Variation Parameters:

• Tolerance: ±5% or tighter (±1%, ±0.5%, ±0.25%)
• Power per element: 62.5mW or higher (63mW, 100mW, 125mW)
• Temperature coefficient: ±200ppm/°C or lower (±50ppm/°C, ±25ppm/°C)
• Operating temperature range: -55°C ~ 155°C or equivalent minimum coverage

Substitute parts are classified into two categories: Direct Equivalents (matching all primary specifications) and Upgrade Options (enhanced performance characteristics while maintaining core functionality).

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent Substitutes (Recommended for Drop-In Replacement):

YC164-JR-074K7L (YAGEO) is the primary direct equivalent. This part maintains identical electrical specifications (4.7k Ohm, ±5% tolerance, 62.5mW power per element, ±200ppm/°C temperature coefficient) and operating temperature range (-55°C ~ 155°C). Active product status ensures long-term availability. Cut Tape & Digi-Reel packaging provides flexible procurement options.

742X083472JP (CTS Resistor Products) serves as an alternative direct equivalent with marginally higher power per element (63mW vs 62.5mW) and reduced upper operating temperature limit (-55°C ~ 125°C). Active status and Tape & Reel packaging support production requirements. This part is qualified for Automotive AEC-Q200 applications.

Upgrade Substitute Options (Enhanced Performance):

RAVF164DFT4K70 (Stackpole Electronics Inc) provides improved tolerance (±1% vs ±5%) and increased power per element (100mW vs 62.5mW) while maintaining identical temperature coefficient and full operating range (-55°C ~ 155°C). Automotive AEC-Q200 qualification supports automotive design requirements.

ACASA4701E4701P1AT (Vishay Beyschlag/Draloric/BC Components) offers the highest performance specification with ±0.25% tolerance, ±25ppm/°C temperature coefficient, and 125mW power per element. Full operating temperature range (-55°C ~ 155°C) and Automotive AEC-Q200 qualification enable use in demanding applications. This part is designated for voltage divider applications with TCR matching.

ACASA4701E4701P100 (Vishay Beyschlag/Draloric/BC Components) provides precision-grade specifications (±0.25% tolerance, ±25ppm/°C temperature coefficient) with 100mW power per element. Operating range limited to -55°C ~ 125°C. Suitable for applications requiring enhanced accuracy and temperature stability.

ACASA470124701P100 (Vishay Beyschlag/Draloric/BC Components) delivers professional-grade performance with ±0.5% tolerance, ±50ppm/°C temperature coefficient, and 100mW power per element. Operating range -55°C ~ 125°C. Appropriate for general precision applications.

All substitute parts maintain ROHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), and identical package dimensions (1206 / 3216 Metric).

Frequently Asked Questions (FAQ)

Q: Can YC164-JR-074K7L directly replace RP164PJ472CS without circuit modification?

A: Yes. YC164-JR-074K7L maintains identical resistance value (4.7k Ohm), tolerance (±5%), power per element (62.5mW), temperature coefficient (±200ppm/°C), and operating temperature range (-55°C ~ 155°C). Package, pin count, and circuit type are identical. No circuit modification is required.

Q: What is the difference between direct equivalents and upgrade substitutes?

A: Direct equivalents (YC164-JR-074K7L, 742X083472JP) match all electrical and thermal specifications of the original part. Upgrade substitutes (RAVF164DFT4K70, ACASA series) provide enhanced performance characteristics such as tighter tolerance, lower temperature coefficient, or higher power rating while maintaining core 4.7k Ohm isolated resistor array functionality.

Q: Is 742X083472JP suitable for applications requiring -55°C ~ 155°C operation?

A: No. 742X083472JP operating temperature range is -55°C ~ 125°C, which does not cover the full -55°C ~ 155°C range of the original RP164PJ472CS. Applications requiring operation above 125°C must use YC164-JR-074K7L, RAVF164DFT4K70, or ACASA4701E4701P1AT.

Q: What packaging options are available for these substitutes?

A: YC164-JR-074K7L is supplied in Cut Tape & Digi-Reel format. 742X083472JP, RAVF164DFT4K70, and all ACASA variants are supplied in Tape & Reel (TR) packaging. All parts are surface mount compatible with identical 1206 (3216 Metric) package dimensions.

Q: Which substitute is recommended for automotive applications?

A: RAVF164DFT4K70 and ACASA4701E4701P1AT both carry Automotive AEC-Q200 qualification. ACASA4701E4701P1AT provides superior precision specifications (±0.25% tolerance, ±25ppm/°C temperature coefficient) and full operating range (-55°C ~ 155°C). RAVF164DFT4K70 offers balanced performance with ±1% tolerance and 100mW power per element.

Q: Can ACASA4701E4701P100 be used in place of RP164PJ472CS?

A: ACASA4701E4701P100 is electrically compatible but has a reduced operating temperature range (-55°C ~ 125°C vs -55°C ~ 155°C). Use this part only if application maximum operating temperature does not exceed 125°C. For full temperature range coverage, use ACASA4701E4701P1AT.

Q: What is the significance of the ±0.25% tolerance in ACASA precision parts?

A: ±0.25% tolerance provides 20 times tighter resistance accuracy compared to the original ±5% specification. This enhanced precision, combined with ±25ppm/°C temperature coefficient (vs ±200ppm/°C), is required for voltage divider applications and circuits demanding high accuracy and temperature stability.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and Moisture Sensitivity Level 1 (Unlimited), matching the environmental and regulatory status of the original RP164PJ472CS.