RP164PJ470CS Equivalent & Substitute Parts

Part Overview

The RP164PJ470CS is a 47 Ohm isolated 4-resistor network array manufactured by Samsung Electro-Mechanics in a 1206 (3216 Metric) surface mount package. This component features ±5% tolerance, 62.5mW power per element, and ±200ppm/°C temperature coefficient across an operating range of -55°C to 155°C. The part is classified as obsolete, necessitating identification of equivalent and substitute components for ongoing design requirements and procurement needs.

Substiute Parts

RP164PJ470CS

Samsung Electro-MechanicsIn Stock: 767RP164PJ470CS Datasheet

Current PartRFQ

742X083470JP

CTS Resistor ProductsIn Stock: 1136742X083470JP Datasheet

DirectRFQ

YC164-JR-0747RL

YAGEOIn Stock: 55344YC164-JR-0747RL Datasheet

DirectRFQ

RAVF164DFT47R0

Stackpole Electronics IncIn Stock: 1134RAVF164DFT47R0 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RP164PJ470CS is determined by strict equivalence across the following critical parameters: 47 Ohm resistance value, 4-resistor isolated network configuration, 1206 (3216 Metric) package with convex long side terminals, 8-pin configuration, surface mount mounting type, ±200ppm/°C temperature coefficient, and operating temperature range of -55°C to 155°C minimum.

The substitute parts are grouped into two categories:

Direct Equivalents: Parts that maintain all critical parameters including ±5% tolerance, 62.5mW power per element, and -55°C to 155°C operating range. These parts are functionally interchangeable with the original RP164PJ470CS.

Upgrade Substitute: Parts that exceed the original specifications in tolerance (±1% versus ±5%) and power rating (100mW versus 62.5mW per element) while maintaining all other critical parameters. These parts provide enhanced performance characteristics and are suitable for applications requiring tighter tolerance control or higher power dissipation capability.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Functional Equivalence):

The YC164-JR-0747RL from YAGEO is the primary direct equivalent to the RP164PJ470CS. This part maintains identical electrical specifications (47 Ohm, ±5% tolerance, 62.5mW power per element, ±200ppm/°C temperature coefficient) and operating temperature range (-55°C to 155°C). The YC164-JR-0747RL is actively manufactured and widely available with substantial inventory. Both parts share identical package dimensions and pin configuration, ensuring mechanical and electrical compatibility in existing designs.

The 742X083470JP from CTS Resistor Products provides an alternative direct equivalent with marginally higher power per element (63mW versus 62.5mW), which remains within acceptable operating parameters. However, this part specifies a reduced operating temperature maximum of 125°C, limiting its use to applications not requiring the full -55°C to 155°C range.

For Enhanced Performance (Upgrade Substitution):

The RAVF164DFT47R0 from Stackpole Electronics Inc functions as an upgrade substitute, offering tighter tolerance (±1% versus ±5%) and higher power per element (100mW versus 62.5mW) while maintaining all other critical parameters including the full -55°C to 155°C operating range. This part is suitable for applications requiring improved accuracy or higher power dissipation capability.

All substitute parts maintain ROHS3 compliance, MSL 1 rating, and REACH unaffected status, ensuring regulatory and environmental compatibility with the original component.

Frequently Asked Questions (FAQ)

Q: Can the YC164-JR-0747RL directly replace the RP164PJ470CS in existing designs?

A: Yes. The YC164-JR-0747RL maintains identical electrical and mechanical specifications to the RP164PJ470CS, including 47 Ohm resistance, ±5% tolerance, 62.5mW power per element, ±200ppm/°C temperature coefficient, and -55°C to 155°C operating range. The 1206 package dimensions and 8-pin configuration are identical, enabling direct substitution without design modification.

Q: What is the difference between the CTS 742X083470JP and the YAGEO YC164-JR-0747RL?

A: Both parts are direct equivalents with 47 Ohm resistance and ±5% tolerance. The primary difference is operating temperature range: the CTS part specifies -55°C to 125°C, while the YAGEO part specifies -55°C to 155°C. Select the CTS part only for applications with maximum operating temperatures not exceeding 125°C. The CTS part also provides marginally higher power per element (63mW versus 62.5mW).

Q: When should the Stackpole RAVF164DFT47R0 be selected instead of direct equivalents?

A: The RAVF164DFT47R0 should be selected when design requirements specify tighter tolerance control (±1% versus ±5%) or higher power dissipation capability (100mW versus 62.5mW per element). This upgrade substitute maintains all other critical parameters and is suitable for precision applications or circuits with higher power demands.

Q: Are all substitute parts compatible with the original PCB layout?

A: Yes. All substitute parts share identical 1206 (3216 Metric) package dimensions (0.126" L x 0.063" W / 3.20mm x 1.60mm), 8-pin configuration, and surface mount mounting type. Height differences (0.024" to 0.028" seated maximum) are within standard PCB assembly tolerances and do not affect placement or soldering.

Q: Do all substitute parts meet the same regulatory and compliance standards?

A: Yes. All substitute parts are ROHS3 compliant, carry MSL 1 (unlimited moisture sensitivity level) rating, and maintain REACH unaffected status, matching the original RP164PJ470CS compliance profile.

Q: What is the inventory status of substitute parts?

A: The YC164-JR-0747RL from YAGEO has the highest inventory availability at 55,300 pieces. The RAVF164DFT47R0 from Stackpole has 1,094 pieces in stock, and the 742X083470JP from CTS has 1,026 pieces available. The original RP164PJ470CS has 671 pieces remaining in inventory.