RT0805FRE0782R5L Equivalent & Substitute Parts

Part Overview

The RT0805FRE0782R5L is a 82.5 Ohm ±1% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. Manufactured by YAGEO, this component is actively produced and ROHS3 compliant. Substitute parts are identified based on matching resistance value, package form factor, and compatible electrical specifications within the 0805 SMD resistor category.

Substiute Parts

RT0805FRE0782R5L

YAGEOIn Stock: 1222RT0805FRE0782R5L Datasheet

Current PartRFQ

RT0805BRD0782R5L

YAGEOIn Stock: 9489RT0805BRD0782R5L Datasheet

UpgradeRFQ

1-2176091-6

TE Connectivity Passive ProductIn Stock: 18521-2176091-6 Datasheet

DirectRFQ

ERA-6AEB82R5V

Panasonic Electronic ComponentsIn Stock: 4739ERA-6AEB82R5V Datasheet

UpgradeRFQ

RG2012P-82R5-B-T5

SusumuIn Stock: 1170RG2012P-82R5-B-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RT0805FRE0782R5L is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 82.5 Ohms (exact match required)
• Package form factor: 0805 (2012 Metric) (exact match required)
• Composition: Thin film construction
• Operating temperature range: -55°C ~ 155°C minimum

Tolerance Consideration: The main part specifies ±1% tolerance. Substitute parts with ±0.1% tolerance meet this requirement as they represent tighter tolerance specifications and are electrically compatible.

Power Rating Consideration: The main part is rated 0.125W (1/8W). Substitute parts rated at 0.125W or higher (0.25W) are acceptable as they provide equal or greater power handling capability.

Compliance Consideration: ROHS3 compliance is preferred but not mandatory for substitution. Parts with undefined or non-compliant status may be used where regulatory requirements permit.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD0782R5L (YAGEO): Direct upgrade from the main part. Identical package and power rating with improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C). ROHS3 compliant. Recommended for applications requiring tighter tolerance specifications.

1-2176091-6 (TE Connectivity Passive Product): Matches resistance, tolerance, and package specifications. Provides higher power rating (0.25W vs 0.125W). RoHS non-compliant status requires verification against application regulatory requirements before selection.

ERA-6AEB82R5V (Panasonic Electronic Components): Matches all primary electrical parameters with improved tolerance and lower temperature coefficient. Includes Automotive AEC-Q200 qualification. ROHS3 compliant. Suitable for automotive and high-reliability applications.

RG2012P-82R5-B-T5 (Susumi): Matches all primary electrical parameters with improved tolerance and lower temperature coefficient. Includes Anti-Sulfur and Automotive AEC-Q200 features. ROHS3 compliant. Recommended for harsh environment and automotive applications.

Frequently Asked Questions (FAQ)

Q: Can I substitute RT0805BRD0782R5L for RT0805FRE0782R5L? A: Yes. Both parts share identical resistance (82.5 Ohms), package (0805), and power rating (0.125W). RT0805BRD0782R5L offers tighter tolerance (±0.1% vs ±1%) and lower temperature coefficient, making it a direct upgrade.

Q: What is the difference between ±1% and ±0.1% tolerance? A: Tolerance specifies the maximum deviation from the nominal resistance value. ±1% allows ±0.825 Ohms deviation; ±0.1% allows ±0.0825 Ohms deviation. Tighter tolerance (±0.1%) is suitable for precision circuits requiring stable resistance values.

Q: Can I use 1-2176091-6 as a substitute despite RoHS non-compliance? A: Substitution is electrically valid. However, RoHS compliance status must be verified against your application's regulatory requirements. If RoHS3 compliance is mandatory, select an alternative substitute.

Q: Why do some substitutes have higher power ratings? A: Higher power ratings (0.25W vs 0.125W) indicate greater thermal capability. These parts are backward compatible and can be used in applications designed for 0.125W resistors without performance degradation.

Q: What does Automotive AEC-Q200 qualification mean? A: AEC-Q200 is an automotive industry standard qualification for passive components. Parts meeting this standard are tested for reliability in automotive environments. ERA-6AEB82R5V and RG2012P-82R5-B-T5 carry this qualification.

Q: Are all substitutes available in the same packaging format? A: Yes. All listed substitutes use 0805 (2012 Metric) package in Tape & Reel (TR) format, ensuring compatibility with standard SMD assembly processes.