RT0805FRE07237KL Equivalent & Substitute Parts

Part Overview

The RT0805FRE07237KL is a 237 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 based on matching resistance value, package form factor, and electrical performance within acceptable tolerance and power rating parameters.

Substiute Parts

RT0805FRE07237KL

YAGEOIn Stock: 1013RT0805FRE07237KL Datasheet

Current PartRFQ

RT0805BRE07237KL

YAGEOIn Stock: 5888RT0805BRE07237KL Datasheet

UpgradeRFQ

RT0805DRE07237KL

YAGEOIn Stock: 10277RT0805DRE07237KL Datasheet

UpgradeRFQ

2-2176094-9

TE Connectivity Passive ProductIn Stock: 13972-2176094-9 Datasheet

DirectRFQ

ERA-6AEB2373V

Panasonic Electronic ComponentsIn Stock: 53160ERA-6AEB2373V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT0805FRE07237KL are qualified based on the following criteria:

Primary Matching Parameters:

• Resistance value: 237 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)

Acceptable Variation Parameters:

• Tolerance: ±1% or tighter (±0.5%, ±0.1%)
• Power rating: 0.125W or higher (0.25W acceptable)
• Temperature coefficient: ±50ppm/°C or better (±25ppm/°C acceptable)

Compliance Requirements:

• RoHS3 Compliant (mandatory)
• Moisture Sensitivity Level 1 (mandatory)

Substitute parts are grouped into upgrade categories where tolerance is improved (tighter tolerance values) or direct equivalents where all parameters remain within specification.

Parameter Comparison

Engineering Selection Recommendations

YAGEO RT Series Upgrades (RT0805BRE07237KL, RT0805DRE07237KL): These parts maintain identical package, power rating, and thermal characteristics while offering improved tolerance specifications. Both are ROHS3 compliant and actively produced. RT0805BRE07237KL provides ±0.1% tolerance; RT0805DRE07237KL provides ±0.5% tolerance. Selection depends on circuit tolerance requirements.

TE Connectivity 2-2176094-9: This part offers ±0.1% tolerance and improved temperature coefficient (±25ppm/°C) with higher power rating (0.25W). ROHS3 compliant and actively produced. Suitable for applications requiring enhanced thermal performance and tighter tolerance specifications.

Panasonic ERA-6AEB2373V: This part is rated to AEC-Q200 automotive qualification standard with ±0.1% tolerance and ±25ppm/°C temperature coefficient. ROHS3 compliant and actively produced. Recommended for automotive and high-reliability applications requiring automotive-grade component certification.

All substitute parts maintain active production status and full RoHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can RT0805BRE07237KL replace RT0805FRE07237KL directly? A: Yes. Both parts share identical resistance, package, power rating, and operating temperature range. RT0805BRE07237KL provides tighter tolerance (±0.1% vs ±1%), making it a direct upgrade with no circuit modifications required.

Q: What is the difference between RT0805DRE07237KL and RT0805BRE07237KL? A: Both are YAGEO thin film resistors in 0805 package with 237 kOhms resistance. RT0805DRE07237KL has ±0.5% tolerance; RT0805BRE07237KL has ±0.1% tolerance. Selection depends on circuit tolerance budget.

Q: Can 2-2176094-9 be used in place of RT0805FRE07237KL? A: Yes, with consideration for power rating. The 2-2176094-9 is rated at 0.25W (1/4W) versus 0.125W (1/8W) for the original part. It offers improved temperature coefficient (±25ppm/°C) and tighter tolerance (±0.1%). Physical dimensions remain compatible with 0805 package footprint.

Q: Is ERA-6AEB2373V suitable for automotive applications? A: Yes. ERA-6AEB2373V carries AEC-Q200 automotive qualification. It provides ±0.1% tolerance, ±25ppm/°C temperature coefficient, and is ROHS3 compliant. Recommended for automotive and high-reliability circuit designs.

Q: Do all substitute parts have the same moisture sensitivity level? A: Yes. All listed parts, including the main part RT0805FRE07237KL, have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity constraints during storage or handling.

Q: Are there any height differences between substitute parts? A: Seated height varies slightly: RT0805FRE07237KL, RT0805BRE07237KL, RT0805DRE07237KL, and ERA-6AEB2373V are 0.024" (0.60mm); 2-2176094-9 is 0.026" (0.65mm). Both values are within standard 0805 package specifications and compatible with typical PCB assembly processes.