RE0805FRE07143KL Equivalent & Substitute Parts

Part Overview

The RE0805FRE07143KL is a 143 kOhms ±1% thick film chip resistor manufactured by YAGEO in the 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The part maintains Active product status and is RoHS3 compliant with MSL Level 1 (Unlimited moisture sensitivity).

Substitute parts are identified when they maintain the same resistance value, package format, and core electrical specifications while potentially offering enhanced tolerance, power rating, or automotive qualification features.

Substiute Parts

RE0805FRE07143KL

YAGEOIn Stock: 1130RE0805FRE07143KL Datasheet

Current PartRFQ

ERJ-PB6B1433V

Panasonic Electronic ComponentsIn Stock: 9759ERJ-PB6B1433V Datasheet

MFR RecommendedRFQ

ERJ-PB6D1433V

Panasonic Electronic ComponentsIn Stock: 5219ERJ-PB6D1433V Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RE0805FRE07143KL are qualified based on the following criteria:

• Resistance Value: Must be 143 kOhms
• Package Format: Must be 0805 (2012 Metric)
• Composition: Must be Thick Film
• Temperature Coefficient: Must be ±50ppm/°C
• Operating Temperature Range: Must be -55°C ~ 155°C
• Termination Count: Must be 2 terminations
• Compliance: Must maintain RoHS3 compliance and MSL Level 1

The identified substitutes are Panasonic ERJ-PB6 series resistors that meet these core parameters. These parts offer enhanced tolerance specifications (±0.1% and ±0.5%) and increased power ratings (0.25W / 1/4W) compared to the original part, while maintaining full electrical and mechanical compatibility within the 0805 package footprint.

Parameter Comparison

Engineering Selection Recommendations

Both Panasonic ERJ-PB6 series substitutes maintain full compatibility with the RE0805FRE07143KL in terms of electrical performance, package footprint, and compliance requirements. The substitutes offer the following advantages:

• Enhanced Tolerance: ERJ-PB6B1433V provides ±0.1% tolerance versus the original ±1%, suitable for precision applications. ERJ-PB6D1433V provides ±0.5% tolerance for moderate precision requirements.
• Increased Power Dissipation: Both substitutes are rated for 0.25W (1/4W), providing 2x the power handling capability of the original 0.125W part.
• Automotive Qualification: Both Panasonic parts carry AEC-Q200 automotive qualification with pulse withstanding capability, enabling use in automotive and high-reliability applications.
• Compliance: All parts maintain RoHS3 compliance and MSL Level 1 rating.

Selection between the two Panasonic options depends on tolerance requirements: ERJ-PB6B1433V for applications requiring ±0.1% precision, or ERJ-PB6D1433V for applications requiring ±0.5% tolerance.

Frequently Asked Questions (FAQ)

Q: Can ERJ-PB6B1433V and ERJ-PB6D1433V be used as direct replacements for RE0805FRE07143KL?

A: Yes. Both parts share the same 143 kOhms resistance value, 0805 package format, thick film composition, temperature coefficient, and operating temperature range. The increased power rating and enhanced tolerance of the Panasonic parts provide additional design margin without compromising compatibility.

Q: What is the difference between ERJ-PB6B1433V and ERJ-PB6D1433V?

A: The primary difference is tolerance specification. ERJ-PB6B1433V offers ±0.1% tolerance, while ERJ-PB6D1433V offers ±0.5% tolerance. Both share identical power ratings (0.25W), package dimensions, and automotive AEC-Q200 qualification.

Q: Will the increased height of the Panasonic substitutes (0.028" vs 0.024") cause PCB assembly issues?

A: The height difference of 0.004" (0.10mm) is within typical PCB design tolerances for 0805 components. Verify clearance with your specific PCB layout and assembly process requirements.

Q: Are the Panasonic substitutes suitable for automotive applications?

A: Yes. Both ERJ-PB6B1433V and ERJ-PB6D1433V carry AEC-Q200 automotive qualification with pulse withstanding capability, making them suitable for automotive and high-reliability applications.

Q: Do all parts maintain the same moisture sensitivity level?

A: Yes. The original RE0805FRE07143KL and both Panasonic substitutes are rated MSL Level 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.