ERJ-14NF7152U Equivalent & Substitute Parts

Part Overview

The ERJ-14NF7152U is a 71.5 kOhms ±1% thick film chip resistor rated at 0.5W (1/2W) in a 1210 (3225 Metric) package with automotive AEC-Q200 qualification. This part is classified as Not For New Designs, indicating it has been superseded. Alternative equivalent and substitute parts are available from Panasonic Electronic Components and other manufacturers that maintain identical or compatible electrical and mechanical specifications for continued system support and new design implementations.

Key Parameters

Parameter	Value
Resistance	71.5 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-14NF7152U is determined by strict equivalence across the following parameters: resistance value (71.5 kOhms), tolerance (±1%), power rating (0.5W), package type (1210 / 3225 Metric), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and automotive AEC-Q200 certification. Parts are grouped into three categories based on product status and additional features:

Upgrade parts maintain identical core specifications while offering enhanced features such as pulse withstanding capability or anti-sulfur protection, and carry Active product status. Direct substitutes provide equivalent specifications from alternative manufacturers. Downgrades to smaller packages (0805) are available but represent a dimensional change requiring PCB layout modification.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Package	Features	Product Status	RoHS Status
ERJ-14NF7152U	Panasonic	71.5 kOhms	±1%	0.5W	1210	Automotive AEC-Q200	Not For New Designs	ROHS3 Compliant
ERJ-P14F7152U	Panasonic	71.5 kOhms	±1%	0.5W	1210	Automotive AEC-Q200, Pulse Withstanding	Active	ROHS3 Compliant
ERJ-S14F7152U	Panasonic	71.5 kOhms	±1%	0.5W	1210	Anti-Sulfur, Automotive AEC-Q200	Active	ROHS3 Compliant
CRCW121071K5FKEA	Vishay Dale	71.5 kOhms	±1%	0.5W	1210	Automotive AEC-Q200	Active	ROHS3 Compliant
CRCW121071K5FKTA	Vishay Dale	71.5 kOhms	±1%	0.5W	1210	Automotive AEC-Q200	Active	RoHS Non-Compliant
AC1210FR-0771K5L	YAGEO	71.5 kOhms	±1%	0.5W	1210	Automotive AEC-Q200, Moisture Resistant	Active	ROHS3 Compliant
AF1210FR-0771K5L	YAGEO	71.5 kOhms	±1%	0.5W	1210	Anti-Sulfur, Automotive AEC-Q200	Active	ROHS3 Compliant
RC1210FR-0771K5L	YAGEO	71.5 kOhms	±1%	0.5W	1210	Moisture Resistant	Active	ROHS3 Compliant
ERJ-P06F7152V	Panasonic	71.5 kOhms	±1%	0.5W	0805	Automotive AEC-Q200, Pulse Withstanding	Active	ROHS3 Compliant

Engineering Selection Recommendations

For direct replacement in existing designs, ERJ-P14F7152U and ERJ-S14F7152U from Panasonic provide Active product status with identical 1210 package dimensions and full AEC-Q200 automotive qualification. Both are ROHS3 compliant. ERJ-P14F7152U adds pulse withstanding capability; ERJ-S14F7152U provides anti-sulfur protection for corrosive environments.

Cross-manufacturer alternatives include CRCW121071K5FKEA (Vishay Dale) and AC1210FR-0771K5L (YAGEO), both maintaining identical electrical specifications, 1210 package footprint, and ROHS3 compliance. CRCW121071K5FKTA is electrically equivalent but carries RoHS non-compliance and REACH-affected status, limiting use in regulated applications.

AF1210FR-0771K5L and RC1210FR-0771K5L from YAGEO are suitable alternatives with moisture-resistant or anti-sulfur features. RC1210FR-0771K5L lacks explicit automotive AEC-Q200 designation in its feature set.

ERJ-P06F7152V represents a package downgrade to 0805 (2012 Metric) and requires PCB layout modification. Use only when space constraints necessitate smaller footprint and thermal requirements remain within 0.5W rating.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P06F7152V (0805 package) be used as a direct replacement for ERJ-14NF7152U (1210 package)?

A: No. While electrical specifications are identical, the 0805 package is physically smaller (2.00mm x 1.25mm versus 3.20mm x 2.50mm). PCB layout modification is required. Use only if space constraints permit and thermal dissipation remains adequate at 0.5W.

Q: What is the difference between ERJ-P14F7152U and ERJ-S14F7152U?

A: Both are Panasonic Active-status 1210 package equivalents. ERJ-P14F7152U includes pulse withstanding capability. ERJ-S14F7152U includes anti-sulfur protection for applications exposed to corrosive sulfur compounds. Electrical specifications are identical.

Q: Is CRCW121071K5FKTA suitable for automotive applications?

A: CRCW121071K5FKTA meets AEC-Q200 automotive qualification but is RoHS non-compliant and REACH-affected. Use is restricted in regulated markets and new designs. CRCW121071K5FKEA is the ROHS3-compliant alternative from the same manufacturer.

Q: Do all substitute parts maintain the same operating temperature range?

A: Yes. All listed substitutes operate across -55°C ~ 155°C with ±100ppm/°C temperature coefficient, matching the original ERJ-14NF7152U specification.

Q: What is the significance of Moisture Sensitivity Level 1?

A: MSL 1 indicates unlimited shelf life without moisture baking requirements. All listed parts carry MSL 1 rating, eliminating moisture-related handling constraints.

Q: Can I use YAGEO parts as direct replacements in automotive designs?

A: AC1210FR-0771K5L and AF1210FR-0771K5L are suitable direct replacements with AEC-Q200 certification and ROHS3 compliance. RC1210FR-0771K5L lacks explicit AEC-Q200 designation and should be evaluated for specific automotive application requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message