Equivalent & Substitute Parts for RT0805FRE0734KL

Part Overview

The RT0805FRE0734KL is a 34 kOhms ±1% thin film chip resistor in 0805 (2012 Metric) package rated at 0.125W (1/8W) power dissipation. This YAGEO component is actively produced and ROHS3 compliant with unlimited moisture sensitivity rating. Substitute parts are identified based on matching resistance value, package form factor, and electrical performance within acceptable tolerance and power rating parameters.

Substiute Parts

RT0805FRE0734KL

YAGEOIn Stock: 947RT0805FRE0734KL Datasheet

Current PartRFQ

RT0805BRD0734KL

YAGEOIn Stock: 6101RT0805BRD0734KL Datasheet

UpgradeRFQ

5-2176093-3

TE Connectivity Passive ProductIn Stock: 25975-2176093-3 Datasheet

DirectRFQ

ERA-6AEB3402V

Panasonic Electronic ComponentsIn Stock: 10975ERA-6AEB3402V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 34 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 (exact match required)

Allowable Variations:

• Tolerance: May be equal to or tighter (lower) than ±1%
• Power Rating: May be equal to or higher than 0.125W
• Temperature Coefficient: May be equal to or lower than ±50ppm/°C
• RoHS and MSL compliance: Must meet or exceed the original specification

All three substitute parts meet these criteria and are therefore direct functional equivalents or upgrades.

Parameter Comparison

Engineering Selection Recommendations

RT0805BRD0734KL (YAGEO): Tighter tolerance (±0.1% vs ±1%) and improved temperature coefficient (±25ppm/°C vs ±50ppm/°C) with identical power rating and package. ROHS3 compliant and actively produced. Direct upgrade path within the same manufacturer series.

5-2176093-3 (TE Connectivity Passive Product): Tighter tolerance (±0.1%) and higher power rating (0.25W vs 0.125W) with improved temperature coefficient (±25ppm/°C). Physically compatible with 0805 package. ROHS3 compliant and actively produced. Suitable for applications requiring higher power dissipation margin.

ERA-6AEB3402V (Panasonic Electronic Components): Tighter tolerance (±0.1%), improved temperature coefficient (±25ppm/°C), and automotive AEC-Q200 qualification. Identical power rating and package to the main part. ROHS3 compliant and actively produced. Appropriate for automotive or high-reliability applications.

All substitute parts maintain full electrical and mechanical compatibility with the original RT0805FRE0734KL specification.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRD0734KL replace RT0805FRE0734KL in any application? A: Yes. RT0805BRD0734KL is electrically and mechanically compatible. It provides tighter tolerance and lower temperature coefficient, making it suitable for all applications where the original part is specified.

Q: What is the difference between the main part and 5-2176093-3? A: Both are 34 kOhms thin film resistors in 0805 package. The 5-2176093-3 has higher power rating (0.25W vs 0.125W), tighter tolerance (±0.1% vs ±1%), and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C). The manufacturer is TE Connectivity instead of YAGEO.

Q: Is ERA-6AEB3402V suitable for automotive applications? A: Yes. ERA-6AEB3402V carries AEC-Q200 automotive qualification and is electrically equivalent to RT0805FRE0734KL with improved tolerance and temperature coefficient specifications.

Q: Are all substitute parts in the same 0805 package? A: Yes. All parts listed are 0805 (2012 Metric) package with identical footprint dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm).

Q: Do all parts meet RoHS compliance? A: Yes. RT0805FRE0734KL and all substitute parts are ROHS3 compliant with MSL rating of 1 (Unlimited).