RR01J11RTB Equivalent & Substitute Parts

Part Overview

The RR01J11RTB is an 11 Ohms ±5% 1W through-hole axial resistor manufactured by TE Connectivity Passive Product. This metal film resistor features flame retardant coating, pulse withstanding capability, and safety certification. The component is classified as Active product status with 5708 pieces in current inventory stock.

Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable, when alternative packaging formats are required, or when design specifications permit the use of equivalent electrical and mechanical characteristics.

Substiute Parts

RR01J11RTB

TE Connectivity Passive ProductIn Stock: 5758RR01J11RTB Datasheet

Current PartRFQ

PR01000101109JR500

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 5167PR01000101109JR500 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RR01J11RTB is determined by the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 11 Ohms (exact match required)
• Tolerance: ±5% (exact match required)
• Power rating: 1W (exact match required)
• Composition: Metal Film (exact match required)

Mechanical Compatibility Requirements:

• Package type: Axial (exact match required)
• Number of terminations: 2 (exact match required)

Compliance Requirements:

• RoHS3 Compliant status (required)
• REACH Unaffected status (required)

The substitute part PR01000101109JR500 meets all electrical equivalence and mechanical compatibility criteria. Both parts share identical resistance, tolerance, power rating, and metal film composition. Both are packaged in axial configuration with two terminations. Both maintain RoHS3 compliance and REACH unaffected status, ensuring regulatory alignment.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection (RR01J11RTB): The RR01J11RTB is suitable for applications requiring the extended operating temperature range of -55°C to 235°C. This part is recommended for high-temperature environments and applications where thermal stability across a wider range is critical. The ±300ppm/°C temperature coefficient provides adequate stability for general-purpose applications. Cut Tape packaging is appropriate for lower-volume production runs and manual assembly processes.

Substitute Part Selection (PR01000101109JR500): The PR01000101109JR500 is suitable for applications operating within the -55°C to 155°C temperature range. This part features automotive AEC-Q200 qualification, making it appropriate for automotive and automotive-grade applications. The ±250ppm/°C temperature coefficient provides superior temperature stability compared to the primary part. Tape & Reel packaging is appropriate for high-volume production runs and automated assembly processes. Both parts maintain identical RoHS3 and REACH compliance status.

Substitution Constraints: Applications requiring operation above 155°C must use the RR01J11RTB primary part. Applications requiring Cut Tape packaging format must use the RR01J11RTB. All other applications within the 11 Ohms ±5% 1W metal film axial resistor category may use either part based on packaging and temperature requirements.

Frequently Asked Questions (FAQ)

Q: Can PR01000101109JR500 replace RR01J11RTB in all applications?

A: No. The PR01000101109JR500 has a maximum operating temperature of 155°C, while the RR01J11RTB operates to 235°C. Applications requiring operation above 155°C must use the RR01J11RTB. All other electrical and mechanical parameters are equivalent.

Q: What is the difference in packaging between these two parts?

A: The RR01J11RTB is supplied in Cut Tape (CT) format, suitable for manual assembly and lower-volume applications. The PR01000101109JR500 is supplied in Tape & Reel (TR) format, suitable for automated assembly and high-volume production. Both parts are identical axial resistors with the same electrical specifications.

Q: Are both parts RoHS3 compliant?

A: Yes. Both RR01J11RTB and PR01000101109JR500 are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements.

Q: What is the significance of the AEC-Q200 qualification on the substitute part?

A: AEC-Q200 is an automotive industry qualification standard. The PR01000101109JR500 meets this standard, making it suitable for automotive applications. The RR01J11RTB does not carry this designation but remains suitable for general industrial and commercial applications.

Q: How do the temperature coefficients compare?

A: The PR01000101109JR500 has a temperature coefficient of ±250ppm/°C, which is superior to the RR01J11RTB at ±300ppm/°C. This means the substitute part exhibits better resistance stability across temperature variations. However, the RR01J11RTB operates across a wider temperature range.

Q: Can I use RR01J11RTB in place of PR01000101109JR500?

A: Yes. The RR01J11RTB can replace PR01000101109JR500 in all applications. The primary part has superior temperature range capability and is electrically and mechanically equivalent. Packaging format differences must be accommodated in assembly processes.

Q: Are the physical dimensions compatible?

A: Both parts are axial resistors with similar dimensions. The RR01J11RTB measures 0.102" Dia x 0.268" L (2.60mm x 6.80mm). The PR01000101109JR500 measures 0.098" Dia x 0.256" L (2.50mm x 6.50mm). These minor dimensional differences are within typical PCB layout tolerances for axial component placement.