RT0805FRE071K02L Equivalent & Substitute Parts

Part Overview

The RT0805FRE071K02L is a 1.02 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W) power dissipation. Manufactured by YAGEO under the RT series, this component is actively produced and ROHS3 compliant. Substitute parts are identified to address inventory availability, enhanced tolerance specifications, increased power ratings, or automotive-grade certifications while maintaining electrical and mechanical compatibility within the 0805 package footprint.

Substiute Parts

RT0805FRE071K02L

YAGEOIn Stock: 790RT0805FRE071K02L Datasheet

Current PartRFQ

RT0805BRD071K02L

YAGEOIn Stock: 7333RT0805BRD071K02L Datasheet

UpgradeRFQ

1-2176092-9

TE Connectivity Passive ProductIn Stock: 37891-2176092-9 Datasheet

DirectRFQ

ERA-6AEB1021V

Panasonic Electronic ComponentsIn Stock: 4171ERA-6AEB1021V Datasheet

UpgradeRFQ

RG2012P-1021-B-T5

SusumuIn Stock: 4030RG2012P-1021-B-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Mandatory Compatibility Parameters:

• Resistance value: 1.02 kOhms (exact match required)
• Package / Case: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (minimum requirement)

Allowable Variations:

• Tolerance: May be equal to or tighter than ±1% (±0.1% acceptable)
• Power Rating: May be equal to or greater than 0.125W (0.25W acceptable)
• Temperature Coefficient: May be equal to or tighter than ±50ppm/°C (±25ppm/°C acceptable)
• Certifications: Additional automotive or environmental certifications do not disqualify substitution

All four substitute parts meet these criteria and are electrically and mechanically interchangeable with the RT0805FRE071K02L.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD071K02L (YAGEO): Direct upgrade from the same manufacturer with tighter tolerance (±0.1% vs ±1%) and improved temperature coefficient (±25ppm/°C vs ±50ppm/°C). Maintains identical power rating and package. Available in Cut Tape and Digi-Reel packaging.

1-2176092-9 (TE Connectivity Passive Product): Offers increased power rating (0.25W vs 0.125W) with tighter tolerance and improved temperature coefficient. Suitable for applications requiring higher thermal headroom. Tape & Reel packaging.

ERA-6AEB1021V (Panasonic Electronic Components): Automotive AEC-Q200 certified thin film resistor with tighter tolerance and improved temperature coefficient. Maintains original power rating and package specifications. Tape & Reel packaging.

RG2012P-1021-B-T5 (Susumu): Automotive AEC-Q200 certified with anti-sulfur feature, tighter tolerance, and improved temperature coefficient. Maintains original power rating. Tape & Reel packaging.

All substitute parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the original component's environmental compliance profile.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD071K02L replace RT0805FRE071K02L in my circuit? A: Yes. Both components share identical resistance value, power rating, and 0805 package. The substitute offers improved tolerance (±0.1% vs ±1%) and temperature coefficient (±25ppm/°C vs ±50ppm/°C), making it a direct upgrade.

Q: What is the difference between the TE Connectivity part (1-2176092-9) and the original? A: The TE Connectivity part provides double the power rating (0.25W vs 0.125W) while maintaining the same resistance and package. Tolerance and temperature coefficient are also improved. Use this part if your circuit requires higher power dissipation capability.

Q: Are the Panasonic ERA-6AEB1021V and Susumu RG2012P-1021-B-T5 suitable for automotive applications? A: Both parts carry AEC-Q200 automotive certification. The Susumu part additionally features anti-sulfur protection. These are appropriate for automotive-grade circuit designs.

Q: Does packaging type affect electrical performance? A: No. Packaging type (Tape & Reel, Cut Tape, Digi-Reel) affects handling and assembly logistics only. Electrical and mechanical specifications remain identical across packaging variants.

Q: Can I use a substitute with tighter tolerance in place of the original? A: Yes. Tighter tolerance (±0.1%) is a performance improvement over the original (±1%) and does not create compatibility issues. The component will perform within the original specification window.

Q: What does MSL 1 (Unlimited) mean for moisture sensitivity? A: MSL 1 indicates the component has unlimited shelf life under normal storage conditions and requires no special moisture control during handling or assembly.