ERJ-14NF7682U Equivalent & Substitute Parts

Part Overview

The ERJ-14NF7682U is a 76.8 kOhms ±1% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by Panasonic Electronic Components. This part carries AEC-Q200 automotive qualification and is rated for operating temperatures from -55°C to 155°C. The product status is listed as Not For New Designs, making equivalent and substitute parts necessary for ongoing production and new design initiatives.

Key Parameters

Parameter	Value
Resistance	76.8 kOhms
Tolerance	±1%
Power Rating	0.5W (1/2W)
Package / Case	1210 (3225 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Automotive Rating	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-14NF7682U is determined by the following critical parameters:

Resistance value: 76.8 kOhms (exact match required)
Tolerance: ±1% (exact match required)
Power rating: 0.5W / 1/2W (exact match required)
Package: 1210 (3225 Metric) or smaller compatible packages
Temperature coefficient: ±100ppm/°C (exact match required)
Operating temperature range: -55°C ~ 155°C (exact match or better required)
Automotive qualification: AEC-Q200 (required for automotive applications)
Composition: Thick Film (exact match required)

Substitute parts are categorized as follows:

Upgrade Substitutes (Active product status, enhanced features): ERJ-S14F7682U, AC1210FR-0776K8L

Direct Substitutes (Same package, same manufacturer series): CRCW121076K8FKEA, CRCW121076K8FKTA

Functional Equivalent (Different package, same electrical specifications): ERJ-P06F7682V (0805 package)

Similar Alternatives (Same package, alternative manufacturers): AF1210FR-0776K8L, RC1210FR-0776K8L

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	AEC-Q200	Product Status	RoHS Status
ERJ-14NF7682U	Panasonic	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Not For New Designs	ROHS3
ERJ-S14F7682U	Panasonic	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Active	ROHS3
ERJ-P06F7682V	Panasonic	76.8 kΩ	±1%	0.5	0805	±100ppm/°C	-55~155°C	Yes	Active	ROHS3
CRCW121076K8FKEA	Vishay Dale	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Active	ROHS3
CRCW121076K8FKTA	Vishay Dale	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Active	Non-compliant
AC1210FR-0776K8L	YAGEO	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Active	ROHS3
AF1210FR-0776K8L	YAGEO	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	Yes	Active	ROHS3
RC1210FR-0776K8L	YAGEO	76.8 kΩ	±1%	0.5	1210	±100ppm/°C	-55~155°C	No	Active	ROHS3

Engineering Selection Recommendations

For Automotive Applications (AEC-Q200 Required)

ERJ-S14F7682U is the primary upgrade substitute from Panasonic, offering active product status with anti-sulfur protection. CRCW121076K8FKEA from Vishay Dale provides an alternative from an established manufacturer with active status and full ROHS3 compliance. AC1210FR-0776K8L from YAGEO offers moisture-resistant construction with active status. AF1210FR-0776K8L provides anti-sulfur protection as an alternative from YAGEO.

For Non-Automotive Applications

RC1210FR-0776K8L from YAGEO is suitable where AEC-Q200 qualification is not required, offering moisture-resistant construction with active product status.

For Space-Constrained Designs

ERJ-P06F7682V provides functional equivalence in a smaller 0805 package while maintaining all electrical specifications and AEC-Q200 qualification. This option is applicable only when PCB layout permits package downsizing.

Compliance Considerations

CRCW121076K8FKTA carries non-compliant RoHS status and affected REACH status; selection should be limited to applications where legacy compliance requirements apply. All other substitutes maintain ROHS3 compliance and REACH unaffected status.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P06F7682V replace ERJ-14NF7682U directly on the PCB?

A: ERJ-P06F7682V is electrically equivalent but uses a smaller 0805 (2012 Metric) package versus the 1210 package of the original part. Direct PCB replacement is not possible without layout modification. This substitute is suitable only for new designs or redesigns where the smaller footprint is accommodated.

Q: What is the difference between ERJ-S14F7682U and the original ERJ-14NF7682U?

A: Both parts share identical electrical specifications, package, and operating temperature range. ERJ-S14F7682U is the active product replacement with anti-sulfur protection and active product status, whereas ERJ-14NF7682U is marked Not For New Designs.

Q: Are CRCW121076K8FKEA and CRCW121076K8FKTA interchangeable?

A: Both parts are electrically and mechanically identical with matching 1210 packages and specifications. The primary difference is compliance status: CRCW121076K8FKEA is ROHS3 compliant with REACH unaffected status, while CRCW121076K8FKTA is RoHS non-compliant with REACH affected status. Selection depends on regulatory requirements for the end application.

Q: What distinguishes AC1210FR-0776K8L and AF1210FR-0776K8L from YAGEO?

A: Both parts are electrically equivalent with identical 1210 packages and AEC-Q200 qualification. AC1210FR-0776K8L features moisture-resistant construction, while AF1210FR-0776K8L includes anti-sulfur protection. Selection depends on environmental exposure requirements.

Q: Is RC1210FR-0776K8L suitable for automotive applications?

A: RC1210FR-0776K8L lacks AEC-Q200 automotive qualification and is not suitable for automotive applications requiring this certification. It is applicable only for general industrial or consumer applications where automotive qualification is not mandated.

Q: What are the height differences among substitute parts?

A: ERJ-14NF7682U and ERJ-S14F7682U have maximum seated heights of 0.028" (0.70mm). CRCW121076K8FKEA, CRCW121076K8FKTA, AC1210FR-0776K8L, AF1210FR-0776K8L, and RC1210FR-0776K8L all have maximum seated heights of 0.024" (0.60mm). These height differences may affect PCB assembly clearance in space-constrained designs.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message