RP102PJ220CS Equivalent & Substitute Parts

Part Overview

The RP102PJ220CS is a 22 Ohm isolated 2-resistor network array manufactured by Samsung Electro-Mechanics. This surface-mount component features a 0404 (1010 Metric) package with convex profile, rated for 62.5mW power per element and ±5% tolerance. The part operates across -55°C to 155°C with ±200ppm/°C temperature coefficient and is ROHS3 compliant with MSL 1 rating. Substitute parts are identified for applications requiring equivalent electrical and mechanical specifications, inventory availability, or alternative sourcing options.

Key Parameters

Parameter	Value
Resistance	22 Ohm
Tolerance	±5%
Number of Resistors	2
Circuit Type	Isolated
Power Per Element	62.5mW
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Package / Case	0404 (1010 Metric), Convex
Number of Pins	4
Mounting Type	Surface Mount
Size / Dimension	0.039" L x 0.039" W (1.00mm x 1.00mm)
Height - Seated (Max)	0.018" (0.45mm)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RP102PJ220CS is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

Resistance value: 22 Ohm
Tolerance: ±5%
Number of resistors: 2
Circuit type: Isolated
Temperature coefficient: ±200ppm/°C
Power per element: 62.5mW or higher

Mechanical Equivalence Requirements:

Package / Case: 0404 (1010 Metric), Convex
Number of pins: 4
Mounting type: Surface Mount
Physical dimensions: 0.039" L x 0.039" W (1.00mm x 1.00mm)

Compliance Requirements:

RoHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these core parameters. Operating temperature range variations are noted but do not disqualify substitution where the application operates within the substitute part's specified range.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance (Ohm)	Tolerance	Power Per Element (mW)	Temperature Coefficient (ppm/°C)	Operating Temperature	Package / Case	Height - Seated (Max)	Product Status	Packaging Type
RP102PJ220CS	Samsung Electro-Mechanics	22	±5%	62.5	±200	-55°C ~ 155°C	0404 (1010 Metric), Convex	0.018" (0.45mm)	Active	-
741X043220JP	CTS Resistor Products	22	±5%	63	±200	-55°C ~ 125°C	0404 (1010 Metric), Convex	0.018" (0.45mm)	Active	Tape & Reel (TR)
EXB-24V220JX	Panasonic Electronic Components	22	±5%	62.5	±200	-55°C ~ 125°C	0404 (1010 Metric), Convex	0.018" (0.45mm)	Active	Tape & Reel (TR)
MNR02MRAPJ220	Rohm Semiconductor	22	±5%	62.5	±200	-55°C ~ 155°C	0404 (1010 Metric), Convex	0.016" (0.40mm)	Discontinued at DiGi Electronics	Cut Tape (CT) & Digi-Reel®
RAVF102DJT22R0	Stackpole Electronics Inc	22	±5%	62.5	±200	-55°C ~ 155°C	0404 (1010 Metric), Convex	0.018" (0.45mm)	Active	Tape & Reel (TR)
YC122-JR-0722RL	YAGEO	22	±5%	62.5	±200	-55°C ~ 155°C	0404 (1010 Metric), Convex	0.016" (0.40mm)	Active	Cut Tape (CT)

Engineering Selection Recommendations

Active Status Parts (Preferred for New Designs):

741X043220JP (CTS Resistor Products): Active product with higher power rating (63mW). Operating temperature limited to -55°C ~ 125°C. Suitable for applications not requiring extended high-temperature operation above 125°C.
EXB-24V220JX (Panasonic Electronic Components): Active product with exact power rating match (62.5mW). Operating temperature limited to -55°C ~ 125°C. Highest inventory availability (107,209 pcs).
RAVF102DJT22R0 (Stackpole Electronics Inc): Active product with exact electrical specifications. Full temperature range support (-55°C ~ 155°C) matching the main part. AEC-Q200 qualified for automotive applications.
YC122-JR-0722RL (YAGEO): Active product with exact electrical specifications. Full temperature range support (-55°C ~ 155°C). AEC-Q200 qualified. Automotive grade designation.

Limited Availability:

MNR02MRAPJ220 (Rohm Semiconductor): Discontinued at DiGi Electronics. Inventory limited to 764 pcs. Full temperature range support (-55°C ~ 155°C). Use only when other options are unavailable or for legacy system maintenance.

Selection Criteria by Application:

Extended temperature range applications (-55°C to 155°C): RAVF102DJT22R0, YC122-JR-0722RL, or MNR02MRAPJ220
Standard temperature range applications (-55°C to 125°C): 741X043220JP or EXB-24V220JX
Automotive AEC-Q200 requirement: RAVF102DJT22R0 or YC122-JR-0722RL
Maximum inventory availability: EXB-24V220JX

All substitute parts are ROHS3 compliant with MSL 1 rating, matching the main part's compliance profile.

Frequently Asked Questions (FAQ)

Q: Can 741X043220JP replace RP102PJ220CS in all applications? A: 741X043220JP is electrically equivalent with higher power rating (63mW vs 62.5mW). However, its operating temperature range is limited to -55°C ~ 125°C. Substitution is valid only for applications operating within this temperature range. Applications requiring operation above 125°C require RAVF102DJT22R0, YC122-JR-0722RL, or MNR02MRAPJ220.

Q: What is the difference between the packaging types listed? A: Tape & Reel (TR) packaging is standard for high-volume automated assembly. Cut Tape (CT) is suitable for lower-volume or manual assembly processes. Digi-Reel® is a proprietary reel format. All packaging types contain identical components; selection depends on assembly process requirements.

Q: Are all substitute parts automotive qualified? A: RAVF102DJT22R0 and YC122-JR-0722RL carry AEC-Q200 qualification. 741X043220JP lists automotive applications but specific qualification status is not provided. MNR02MRAPJ220 and EXB-24V220JX do not list automotive qualification. Verify AEC-Q200 requirement with your application specifications.

Q: Why does MNR02MRAPJ220 show "Discontinued at DiGi Electronics"? A: MNR02MRAPJ220 is discontinued at the DiGi Electronics supplier but remains available in limited inventory (764 pcs). This part is suitable for legacy system maintenance or when other substitutes are unavailable. For new designs, select from active status parts.

Q: What is the significance of the height difference (0.018" vs 0.016")? A: Height variations of 0.002" (0.05mm) are within typical PCB assembly tolerances for 0404 packages. Both heights are acceptable for standard surface-mount assembly. Verify clearance requirements for your specific PCB layout if height-constrained applications exist.

Q: Can I mix different substitute parts in the same assembly? A: All substitute parts meet identical electrical specifications (22 Ohm, ±5%, ±200ppm/°C, 62.5mW or higher). Mixing is permissible from an electrical standpoint. However, verify packaging compatibility with your assembly process and confirm all parts meet your application's temperature and compliance requirements.

Q: What does "Isolated" circuit type mean? A: Isolated circuit type indicates each resistor element operates independently with no internal connections between resistors. This configuration is required for applications needing separate resistor paths. All listed parts maintain this isolated configuration.

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