ERJ-S06F1403V Equivalent & Substitute Parts

Part Overview

The ERJ-S06F1403V is a 140 kOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Panasonic Electronic Components. This component features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and industrial applications requiring high reliability. The part is currently active in production with 865 units in stock.

Substitute parts are identified when design requirements necessitate alternative sourcing due to supply constraints, inventory availability, or equivalent performance specifications across different manufacturers.

Key Parameters

Parameter	Value
Resistance	140 kOhms
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
Ratings	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S06F1403V are qualified based on the following electrical and mechanical parameters:

Resistance value: 140 kOhms
Tolerance: ±1%
Power rating: 0.125W (1/8W)
Package: 0805 (2012 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
RoHS3 compliance
Moisture sensitivity level: 1 (Unlimited)

All identified substitute parts meet these core electrical and mechanical specifications. Variations in height-seated maximum and packaging format (Tape & Reel vs. Cut Tape) do not affect functional equivalence for standard PCB assembly processes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (Watts)	Package / Case	Temperature Coefficient	Operating Temperature	AEC-Q200	RoHS Status	Height - Seated (Max)	Inventory (Pcs)
ERJ-S06F1403V	Panasonic Electronic Components	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	Yes	ROHS3 Compliant	0.028" (0.70mm)	865
ERJ-6ENF1403V	Panasonic Electronic Components	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	Yes	ROHS3 Compliant	0.028" (0.70mm)	91759
CRCW0805140KFKEA	Vishay Dale	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	Yes	ROHS3 Compliant	0.020" (0.50mm)	19460
KTR10EZPF1403	Rohm Semiconductor	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	Yes	ROHS3 Compliant	0.026" (0.65mm)	3811
RC0805FR-07140KL	YAGEO	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	No	ROHS3 Compliant	0.024" (0.60mm)	1800
RMCF0805FT140K	Stackpole Electronics Inc	140 kOhms	±1%	0.125W	0805 (2012 Metric)	±100ppm/°C	-55°C ~ 155°C	Yes	ROHS3 Compliant	0.026" (0.65mm)	1214

Engineering Selection Recommendations

All substitute parts listed maintain full electrical and mechanical compatibility with the ERJ-S06F1403V across the specified operating parameters. Selection among alternatives should be based on the following factors:

AEC-Q200 Compliance: ERJ-6ENF1403V, CRCW0805140KFKEA, KTR10EZPF1403, and RMCF0805FT140K carry AEC-Q200 automotive qualification. RC0805FR-07140KL does not carry this rating and is suitable only for non-automotive applications.

Inventory Availability: ERJ-6ENF1403V offers the highest stock level (91759 units), followed by CRCW0805140KFKEA (19460 units). For immediate availability, these options provide the shortest lead times.

Manufacturer Continuity: ERJ-6ENF1403V is from the same manufacturer (Panasonic) as the primary part, ensuring consistency in manufacturing processes and quality standards.

Package Dimensions: All parts conform to 0805 (2012 Metric) footprint. Height-seated maximum values range from 0.020" to 0.028", all within standard PCB assembly tolerances.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6ENF1403V be used as a direct replacement for ERJ-S06F1403V?

A: Yes. Both parts are manufactured by Panasonic, share identical electrical specifications (140 kOhms ±1%, 0.125W), operate across the same temperature range (-55°C ~ 155°C), carry AEC-Q200 qualification, and use the 0805 (2012 Metric) package. The primary difference is the series designation (ERJ-6EN vs. ERJ-S06).

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is supplied on continuous tape for automated pick-and-place assembly. Cut Tape (CT) is supplied in shorter tape segments. Both formats contain identical components; packaging choice depends on assembly equipment and order quantity requirements.

Q: Why does RC0805FR-07140KL lack AEC-Q200 certification?

A: RC0805FR-07140KL is qualified for general industrial and commercial applications with moisture-resistant thick film construction. It does not carry automotive AEC-Q200 qualification. Use this part only in non-automotive designs or where automotive qualification is not required.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant, meeting environmental and hazardous substance restrictions for electronic components.

Q: Does the height difference between substitute parts affect PCB assembly?

A: No. Height-seated maximum values range from 0.020" to 0.028" across all parts. These variations fall within standard PCB assembly tolerances and do not affect reflow soldering, component placement, or clearance requirements for typical circuit board designs.

Q: Which substitute part offers the best supply availability?

A: ERJ-6ENF1403V provides the highest inventory level at 91759 units in stock, making it the optimal choice for applications requiring immediate availability or large-volume orders.

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