RR01J82KTB Equivalent & Substitute Parts

Part Overview

The RR01J82KTB is an 82 kOhms ±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 part is Active in product status with 2546 units in current inventory stock.

Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the resistance value, tolerance, power rating, package type, and termination configuration. Alternative sources provide equivalent functional performance for applications requiring the RR01J82KTB specification.

Substiute Parts

RR01J82KTB

TE Connectivity Passive ProductIn Stock: 2582RR01J82KTB Datasheet

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FMP100JR-52-82K

YAGEOIn Stock: 18537FMP100JR-52-82K Datasheet

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PR01000108202JR500

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 35169PR01000108202JR500 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RR01J82KTB are qualified based on the following critical parameters:

Electrical Equivalence:

• Resistance value: 82 kOhms
• Tolerance: ±5%
• Power rating: 1W
• Composition: Metal Film

Mechanical Compatibility:

• Package type: Axial through-hole
• Number of terminations: 2
• Supplier device package: Axial

Regulatory Compliance:

• RoHS3 Compliant status
• REACH Unaffected status

The substitute parts FMP100JR-52-82K and PR01000108202JR500 meet all core electrical and mechanical requirements. Variations in physical dimensions, temperature coefficient specifications, and operating temperature upper limits are documented in the parameter comparison table below.

Parameter Comparison

Engineering Selection Recommendations

RR01J82KTB (TE Connectivity Passive Product)

Primary selection for applications requiring the extended operating temperature range of -55°C to 235°C. This part is Active in product status with established inventory availability. Flame retardant coating and pulse withstanding features are specified. ROHS3 and REACH compliance confirmed.

FMP100JR-52-82K (YAGEO)

Suitable for applications operating within -55°C to 155°C temperature range. This part is Active in product status with high inventory availability (18489 units). Flame proof feature is specified. ROHS3 and REACH compliance confirmed. Physical dimensions are slightly smaller than the primary part.

PR01000108202JR500 (Vishay Beyschlag/Draloric/BC Components)

Suitable for applications operating within -55°C to 155°C temperature range with automotive requirements. This part is Active in product status with highest inventory availability (35146 units). Automotive AEC-Q200 qualification, flame retardant coating, and safety features are specified. Temperature coefficient of ±250ppm/°C is tighter than the primary part. ROHS3 and REACH compliance confirmed.

Frequently Asked Questions (FAQ)

Q: Can FMP100JR-52-82K replace RR01J82KTB in all applications?

A: FMP100JR-52-82K is electrically equivalent for resistance, tolerance, power rating, and composition. However, the operating temperature upper limit is 155°C compared to 235°C for the RR01J82KTB. Applications requiring operation above 155°C require the primary part or PR01000108202JR500 with equivalent temperature limitation.

Q: What are the physical dimension differences between substitute parts?

A: RR01J82KTB measures 0.102" Dia x 0.268" L (2.60mm x 6.80mm). FMP100JR-52-82K measures 0.094" Dia x 0.248" L (2.40mm x 6.30mm). PR01000108202JR500 measures 0.098" Dia x 0.256" L (2.50mm x 6.50mm). All parts use axial through-hole package configuration with 2 terminations. Verify PCB layout and mechanical clearance requirements before substitution.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. RR01J82KTB, FMP100JR-52-82K, and PR01000108202JR500 are all ROHS3 Compliant and REACH Unaffected.

Q: Which substitute part is recommended for automotive applications?

A: PR01000108202JR500 carries Automotive AEC-Q200 qualification. This part is suitable for automotive-grade applications requiring this certification.

Q: What is the difference between flame retardant and flame proof specifications?

A: RR01J82KTB and PR01000108202JR500 feature flame retardant coating. FMP100JR-52-82K features flame proof specification. Both designations indicate fire safety properties; specific application requirements determine which specification is necessary.

Q: Can these parts be used interchangeably in high-temperature applications?

A: RR01J82KTB operates to 235°C and is suitable for high-temperature applications. FMP100JR-52-82K and PR01000108202JR500 operate to 155°C maximum. For applications exceeding 155°C, use RR01J82KTB.