Equivalent & Substitute Parts for ERJ-S03F1690V

Part Overview

The ERJ-S03F1690V is a 169 Ohm ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Panasonic Electronic Components. This component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in automotive and industrial environments. The part is currently active in production with 758 units in stock.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to supply constraints, design flexibility, or manufacturing preferences while maintaining identical functional specifications.

Key Parameters

Parameter	Value
Resistance	169 Ohms
Tolerance	±1%
Power Rating	0.1W (1/10W)
Package / Case	0603 (1608 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Terminations	2
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S03F1690V are qualified based on the following criteria:

Identical resistance value: 169 Ohms
Identical tolerance: ±1%
Identical power rating: 0.1W (1/10W)
Identical package: 0603 (1608 Metric)
Identical composition: Thick Film
Identical temperature coefficient: ±100ppm/°C
Identical operating temperature range: -55°C ~ 155°C
Identical number of terminations: 2
Identical RoHS compliance: ROHS3 Compliant
Identical MSL rating: 1 (Unlimited)

All substitute parts meet these core electrical and mechanical parameters. Variations in specific features (such as anti-sulfur coating or moisture resistance) and AEC-Q200 certification availability are noted but do not disqualify substitution for applications where these features are not mandatory.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	AEC-Q200	Features	Inventory
ERJ-S03F1690V	Panasonic	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	Yes	Anti-Sulfur	758
ERJ-3EKF1690V	Panasonic	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	Yes	Standard	79792
AC0603FR-07169RL	YAGEO	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	Yes	Moisture Resistant	10528
CR0603-FX-1690ELF	Bourns Inc.	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	No	Moisture Resistant	25179
CRCW0603169RFKEA	Vishay Dale	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	Yes	Standard	20449
RC0603FR-07169RL	YAGEO	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	No	Moisture Resistant	67488
RMCF0603FT169R	Stackpole Electronics	169Ω	±1%	0.1	0603	±100ppm/°C	-55~155°C	Yes	Standard	89312

Engineering Selection Recommendations

All listed substitute parts maintain identical core electrical specifications and package compatibility with the ERJ-S03F1690V. Selection among these alternatives depends on specific application requirements:

For automotive applications requiring AEC-Q200 certification, the following parts are qualified: ERJ-3EKF1690V (Panasonic), AC0603FR-07169RL (YAGEO), CRCW0603169RFKEA (Vishay Dale), and RMCF0603FT169R (Stackpole Electronics).

For applications where AEC-Q200 certification is not mandatory, CR0603-FX-1690ELF (Bourns) and RC0603FR-07169RL (YAGEO) provide equivalent electrical performance with moisture-resistant characteristics.

All parts are ROHS3 compliant and carry MSL rating 1 (Unlimited), indicating no moisture sensitivity constraints during storage and handling.

Frequently Asked Questions (FAQ)

Q: Can ERJ-S03F1690V be directly replaced with ERJ-3EKF1690V?

A: Yes. Both parts are manufactured by Panasonic, share identical electrical specifications (169Ω ±1%, 0.1W), operate across the same temperature range (-55°C to 155°C), and use the 0603 package. Both carry AEC-Q200 certification. The primary difference is the anti-sulfur coating on the ERJ-S03F1690V, which is not present on the ERJ-3EKF1690V. Direct substitution is valid for applications where anti-sulfur protection is not specified.

Q: Are YAGEO AC0603FR-07169RL and RC0603FR-07169RL interchangeable?

A: Yes. Both YAGEO parts share identical electrical parameters (169Ω ±1%, 0.1W, 0603 package) and operating temperature range. Both feature moisture-resistant construction. The primary difference is the series designation (AC versus RC_L). Both are suitable for direct substitution in equivalent applications.

Q: Which substitute part has the highest inventory availability?

A: RMCF0603FT169R from Stackpole Electronics has the highest inventory at 89,312 units, followed by ERJ-3EKF1690V from Panasonic at 79,792 units.

Q: Does the 0603 package dimension vary among substitute parts?

A: Nominal package dimensions are 0603 (1608 Metric) for all parts. Minor variations in height and length exist: CRCW0603169RFKEA measures 0.061" L x 0.033" W with 0.020" max height, while most other parts measure 0.063" L x 0.031" W with 0.022" max height. These variations remain within standard 0603 package tolerances and do not affect PCB footprint compatibility.

Q: Is AEC-Q200 certification required for all applications?

A: AEC-Q200 certification is required only for automotive applications subject to automotive qualification standards. For industrial, consumer, or non-automotive applications, parts without AEC-Q200 certification (CR0603-FX-1690ELF, RC0603FR-07169RL) are functionally equivalent and provide cost or availability advantages.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message