ERJ-S06F25R5V Equivalent & Substitute Parts

Part Overview

The ERJ-S06F25R5V is a 25.5 Ohm ±1% thick film chip resistor manufactured by Panasonic Electronic Components in 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation and features anti-sulfur properties with automotive AEC-Q200 qualification. The part is active in production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size and form factor), and operational ratings (temperature range, AEC-Q200 automotive qualification). These alternatives enable design flexibility and supply chain continuity when the primary part is unavailable.

Key Parameters

Parameter	Value
Resistance	25.5 Ohms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S06F25R5V are qualified based on the following criteria:

Electrical Parameters: Resistance value (25.5 Ohms), tolerance (±1%), and power rating (0.125W / 1/8W) must match exactly.

Mechanical Parameters: Package designation (0805 / 2012 Metric) and form factor (chip resistor, 2 terminations) must be identical to ensure PCB footprint compatibility.

Environmental & Compliance Parameters: Operating temperature range (-55°C ~ 155°C), temperature coefficient (±100ppm/°C), RoHS3 compliance, and MSL rating (1 / Unlimited) must be maintained.

Automotive Qualification: Parts designated with AEC-Q200 rating are interchangeable with the primary part. Parts without AEC-Q200 designation (CR0805-FX-25R5ELF, RC0805FR-0725R5L, AC0805FR-0725R5L) are functionally equivalent but lack automotive qualification.

All identified substitutes meet the core electrical and mechanical requirements for direct replacement in standard applications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Temp Range	AEC-Q200	RoHS3	MSL	Inventory (Pcs)
ERJ-S06F25R5V	Panasonic	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	Yes	Yes	1	892
ERJ-6ENF25R5V	Panasonic	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	Yes	Yes	1	34823
AC0805FR-0725R5L	YAGEO	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	Yes	Yes	1	8946
CR0805-FX-25R5ELF	Bourns Inc.	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	No	Yes	1	25734
CRCW080525R5FKEA	Vishay Dale	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	Yes	Yes	1	31737
RC0805FR-0725R5L	YAGEO	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	No	Yes	1	6931
RMCF0805FT25R5	Stackpole Electronics Inc	25.5 Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	Yes	Yes	1	1555

Engineering Selection Recommendations

For Automotive Applications: Select from parts with AEC-Q200 qualification: ERJ-6ENF25R5V (Panasonic), AC0805FR-0725R5L (YAGEO), CRCW080525R5FKEA (Vishay Dale), or RMCF0805FT25R5 (Stackpole Electronics Inc). These parts meet automotive-grade reliability standards equivalent to the primary ERJ-S06F25R5V component.

For General Industrial Applications: All listed substitutes are functionally equivalent and ROHS3 compliant. CR0805-FX-25R5ELF (Bourns Inc.) and RC0805FR-0725R5L (YAGEO) are suitable alternatives when automotive qualification is not required.

Supply Chain Considerations: ERJ-6ENF25R5V offers the highest inventory availability (34,823 pcs), followed by CRCW080525R5FKEA (31,737 pcs) and CR0805-FX-25R5ELF (25,734 pcs). RMCF0805FT25R5 has limited stock (1,555 pcs).

Mechanical Compatibility: All substitutes maintain identical 0805 package dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) and are directly interchangeable on PCB layouts. Height variations (0.020" to 0.028" seated maximum) are within standard assembly tolerances.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6ENF25R5V replace ERJ-S06F25R5V directly?

A: Yes. Both parts are manufactured by Panasonic, share identical electrical specifications (25.5 Ohms ±1%, 0.125W), operate across the same temperature range (-55°C ~ 155°C), and carry AEC-Q200 automotive qualification. The primary difference is the series designation (ERJ-6EN vs. ERJ-S06). Direct substitution is valid for all applications.

Q: What is the difference between AEC-Q200 qualified and non-qualified parts?

A: AEC-Q200 qualification indicates the part meets automotive industry reliability standards for passive components. Parts with this rating (ERJ-6ENF25R5V, AC0805FR-0725R5L, CRCW080525R5FKEA, RMCF0805FT25R5) are suitable for automotive and mission-critical applications. Parts without AEC-Q200 (CR0805-FX-25R5ELF, RC0805FR-0725R5L) are suitable for general industrial and consumer applications.

Q: Are there mechanical differences between substitute parts?

A: All substitutes use the 0805 (2012 Metric) package with identical footprint dimensions. Seated height varies slightly (0.020" to 0.028" maximum), but these variations are within standard PCB assembly tolerances and do not affect interchangeability.

Q: Do all substitutes have the same moisture sensitivity level?

A: Yes. All listed substitutes carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage or handling.

Q: Which substitute offers the best supply availability?

A: ERJ-6ENF25R5V (Panasonic) has the highest inventory at 34,823 pcs, followed by CRCW080525R5FKEA (Vishay Dale) at 31,737 pcs. Both are suitable for immediate procurement.

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