RE0805FRE07750RL Equivalent & Substitute Parts

Part Overview

The RE0805FRE07750RL is a 750 Ohms ±1% thick film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This surface mount resistor is rated for 0.125W (1/8W) power dissipation with an operating temperature range of -55°C to 155°C. The component is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating. As an active product with established supply availability, equivalent and substitute parts are available from alternative manufacturers offering enhanced specifications or automotive-grade certifications.

Substiute Parts

RE0805FRE07750RL

YAGEOIn Stock: 783RE0805FRE07750RL Datasheet

Current PartRFQ

ERJ-PB6B7500V

Panasonic Electronic ComponentsIn Stock: 10965ERJ-PB6B7500V Datasheet

MFR RecommendedRFQ

ERJ-PB6D7500V

Panasonic Electronic ComponentsIn Stock: 7837ERJ-PB6D7500V Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RE0805FRE07750RL must maintain electrical and mechanical compatibility based on the following criteria:

Mandatory Compatibility Parameters:

• Resistance value: 750 Ohms (exact match required)
• Package type: 0805 (2012 Metric) form factor
• Composition: Thick film construction
• Temperature coefficient: ±50ppm/°C
• Operating temperature range: -55°C to 155°C minimum
• RoHS3 compliance
• MSL Level 1 rating

Allowable Variations:

• Tolerance: May be equal to or tighter than ±1%
• Power rating: May be equal to or greater than 0.125W
• Height: May vary within mechanical assembly constraints

The identified substitute parts (ERJ-PB6B7500V and ERJ-PB6D7500V) from Panasonic Electronic Components meet all mandatory parameters while offering enhanced tolerance specifications and higher power ratings suitable for demanding applications.

Parameter Comparison

Engineering Selection Recommendations

ERJ-PB6B7500V (Panasonic) - Primary Substitute This part offers the tightest tolerance specification (±0.1%) with doubled power rating (0.25W) while maintaining identical thermal and environmental characteristics. AEC-Q200 automotive qualification provides enhanced reliability documentation. Height increase of 0.004" (0.10mm) requires PCB layout verification for space-constrained applications.

ERJ-PB6D7500V (Panasonic) - Secondary Substitute This part provides mid-range tolerance (±0.5%) with equivalent power rating upgrade (0.25W) and AEC-Q200 certification. Suitable for applications where tolerance requirements are less stringent than the primary substitute but automotive-grade reliability is required.

Both substitute parts maintain ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage protocols.

Frequently Asked Questions (FAQ)

Q: Can ERJ-PB6B7500V or ERJ-PB6D7500V be used as direct replacements for RE0805FRE07750RL?

A: Yes, both parts are direct substitutes. They maintain identical resistance value, package form factor, temperature coefficient, and operating temperature range. The increased height (0.028" vs 0.024") requires verification that PCB assembly clearances accommodate the additional 0.004" (0.10mm).

Q: What is the significance of the tolerance difference between these parts?

A: The RE0805FRE07750RL carries ±1% tolerance, while ERJ-PB6B7500V offers ±0.1% and ERJ-PB6D7500V offers ±0.5%. Tighter tolerance specifications reduce resistance value variation across the production batch, beneficial for precision analog circuits. Standard tolerance (±1%) is adequate for most digital and general-purpose applications.

Q: Why do the substitute parts have higher power ratings?

A: The Panasonic ERJ-PB6 series resistors are rated for 0.25W (1/4W) compared to the YAGEO RE0805FRE07750RL at 0.125W (1/8W). Higher power rating provides thermal margin and improved reliability in applications approaching the original power specification. This does not require circuit modification; the component simply operates with greater safety margin.

Q: What does AEC-Q200 certification mean?

A: AEC-Q200 is an automotive electronics qualification standard. Both Panasonic substitute parts carry this certification, indicating they meet automotive industry reliability and performance requirements. This certification is not required for non-automotive applications but provides additional quality assurance documentation.

Q: Are there any PCB layout considerations when substituting these parts?

A: The primary consideration is the 0.004" (0.10mm) height increase of the Panasonic parts. Verify that solder reflow profiles, wave soldering clearances, and component placement do not conflict with this dimension. Footprint compatibility remains identical as all parts use the 0805 (2012 Metric) package.

Q: Do all three parts share the same moisture sensitivity level?

A: Yes, all three parts carry MSL Level 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard dry storage and handling procedures apply equally to all parts.