RT0805FRE07383RL Equivalent & Substitute Parts

Part Overview

The RT0805FRE07383RL is a 383 Ohms ±1% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This YAGEO component operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 rating. The part is currently active in production with 707 units in stock. Substitute parts are identified to provide alternatives with improved electrical specifications or enhanced reliability features while maintaining package and resistance value compatibility.

Substiute Parts

RT0805FRE07383RL

YAGEOIn Stock: 775RT0805FRE07383RL Datasheet

Current PartRFQ

7-2176091-8

TE Connectivity Passive ProductIn Stock: 15197-2176091-8 Datasheet

DirectRFQ

ERA-6AEB3830V

Panasonic Electronic ComponentsIn Stock: 19956ERA-6AEB3830V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following mandatory parameters:

• Resistance value: 383 Ohms (exact match required)
• Package type: 0805 (2012 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Operating temperature range: -55°C to 155°C minimum (equal or wider range acceptable)
• RoHS compliance: ROHS3 (equal or higher compliance acceptable)
• MSL rating: 1 (equal or higher rating acceptable)

The identified substitutes meet all mandatory parameters. Tolerance and temperature coefficient may be improved in substitute parts. Power rating may be equal or higher. All substitutes maintain electrical and mechanical compatibility with the original part.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain identical resistance values, package dimensions, and operating temperature ranges. Selection between these parts depends on specific application requirements:

The RT0805FRE07383RL (YAGEO) serves as the baseline reference with ±1% tolerance and ±50ppm/°C temperature coefficient.

The 7-2176091-8 (TE Connectivity) provides improved tolerance (±0.1%) and reduced temperature coefficient (±25ppm/°C) with higher power rating (0.25W). This part is suitable for applications requiring tighter resistance stability.

The ERA-6AEB3830V (Panasonic) offers the same improved electrical specifications as the TE Connectivity part (±0.1% tolerance, ±25ppm/°C) while maintaining the original 0.125W power rating. This part includes AEC-Q200 automotive qualification and represents the highest stock availability (19862 units).

All parts are ROHS3 compliant with MSL 1 rating, ensuring compatibility with standard PCB assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the 7-2176091-8 replace the RT0805FRE07383RL in all applications?

A: Yes, from a package and electrical compatibility standpoint. The 7-2176091-8 maintains the same 0805 package dimensions and operating temperature range. The higher power rating (0.25W vs 0.125W) and improved tolerance (±0.1% vs ±1%) make it suitable for the same circuit positions. Verify that the PCB layout accommodates the slightly higher maximum seated height (0.026" vs 0.024").

Q: What is the advantage of the ERA-6AEB3830V over the other substitutes?

A: The ERA-6AEB3830V combines improved electrical specifications (±0.1% tolerance, ±25ppm/°C temperature coefficient) with AEC-Q200 automotive qualification. It maintains the original 0.125W power rating and 0.024" maximum seated height, ensuring direct physical compatibility. The significantly higher stock availability (19862 units) provides supply chain advantages.

Q: Are all substitutes suitable for high-temperature applications?

A: Yes. All three parts operate across the identical -55°C to 155°C temperature range. The TE Connectivity and Panasonic parts offer superior temperature stability with ±25ppm/°C coefficient compared to the original ±50ppm/°C specification.

Q: Do package dimensions differ between these parts?

A: All parts use the 0805 (2012 Metric) package with identical length and width (0.079" L x 0.049" W / 2.00mm x 1.25mm). Maximum seated heights are 0.024" for YAGEO and Panasonic parts, and 0.026" for the TE Connectivity part. Verify PCB clearance if height is a constraint.

Q: Are moisture sensitivity considerations the same across all parts?

A: Yes. All three parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard PCB assembly processes apply without special handling requirements.