RT0805FRE071K87L Equivalent & Substitute Parts

Part Overview

The RT0805FRE071K87L is a 1.87 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This surface mount device is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part is active in production status and ROHS3 compliant. Substitute parts are identified when equivalent resistance values, package dimensions, and electrical ratings are maintained within the allowed parameter specifications for this resistor category.

Substiute Parts

RT0805FRE071K87L

YAGEOIn Stock: 1052RT0805FRE071K87L Datasheet

Current PartRFQ

RT0805BRD071K87L

YAGEOIn Stock: 5985RT0805BRD071K87L Datasheet

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4-2176092-1

TE Connectivity Passive ProductIn Stock: 23604-2176092-1 Datasheet

DirectRFQ

ERA-6AEB1871V

Panasonic Electronic ComponentsIn Stock: 20043ERA-6AEB1871V Datasheet

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RG2012P-1871-B-T5

SusumuIn Stock: 6081RG2012P-1871-B-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT0805FRE071K87L are qualified based on the following criteria:

• Identical resistance value: 1.87 kOhms
• Identical package / case: 0805 (2012 Metric)
• Identical composition: Thin Film
• Identical operating temperature range: -55°C ~ 155°C
• Identical moisture sensitivity level: 1 (Unlimited)
• ROHS3 compliance maintained
• Tolerance and power rating variations are permitted within the substitute list

Substitutes are grouped by tolerance grade (±1% or ±0.1%) and power rating (0.125W or 0.25W). Higher tolerance grades (±0.1%) and higher power ratings (0.25W) represent upgrades suitable for applications requiring improved precision or thermal headroom.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain active production status and ROHS3 compliance. Selection among substitutes depends on application-specific requirements:

RT0805BRD071K87L (YAGEO) provides improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C) while maintaining identical power rating and package specifications.

4-2176092-1 (TE Connectivity) offers the highest power rating (0.25W vs 0.125W) with ±0.1% tolerance and ±25ppm/°C temperature coefficient, suitable for applications requiring additional thermal margin.

ERA-6AEB1871V (Panasonic) combines ±0.1% tolerance with AEC-Q200 automotive qualification, appropriate for automotive applications requiring automotive-grade reliability.

RG2012P-1871-B-T5 (Susumu) provides ±0.1% tolerance with anti-sulfur coating and AEC-Q200 automotive qualification, suitable for harsh automotive environments.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD071K87L replace RT0805FRE071K87L in any application?

A: Yes. RT0805BRD071K87L maintains identical resistance, package, power rating, and operating temperature range. The improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C) make it suitable for all applications where RT0805FRE071K87L is specified.

Q: Is 4-2176092-1 compatible with the original part?

A: 4-2176092-1 is compatible in terms of resistance value, package, and operating temperature. The higher power rating (0.25W vs 0.125W) provides additional thermal capability. Verify that board layout and thermal design accommodate the slightly increased height (0.026" vs 0.024").

Q: What is the difference between ERA-6AEB1871V and RG2012P-1871-B-T5?

A: Both parts share identical electrical specifications (1.87 kOhms, ±0.1%, 0.125W, ±25ppm/°C). RG2012P-1871-B-T5 includes anti-sulfur coating and is qualified to AEC-Q200. ERA-6AEB1871V is also AEC-Q200 qualified. Selection depends on supplier availability and specific application requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and moisture sensitivity level 1 (Unlimited), matching the original RT0805FRE071K87L specifications.

Q: Can I use a substitute part with higher tolerance in a precision circuit?

A: Tolerance selection depends on circuit requirements. The original RT0805FRE071K87L specifies ±1% tolerance. Substitute parts with ±0.1% tolerance provide improved precision and are suitable for applications requiring tighter tolerance control.