AF0201JR-0768RL Equivalent & Substitute Parts

Part Overview

The AF0201JR-0768RL is a 68 Ohms ±5% thick film chip resistor in 0201 package (0603 Metric) rated for 0.05W power dissipation. This YAGEO component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in harsh environments. The part is currently active in production with 994 units in stock.

Substitute parts are necessary when the original part becomes unavailable, when design requirements demand tighter tolerance specifications, or when alternative manufacturers offer superior inventory availability or lead times.

Key Parameters

Parameter	Value
Resistance	68 Ohms
Tolerance	±5%
Power Rating	0.05W (1/20W)
Package	0201 (0603 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 125°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Mandatory Parameters (Must Match):

Resistance value: 68 Ohms
Package type: 0201 (0603 Metric)
Power rating: 0.05W (1/20W)
Composition: Thick Film
Temperature coefficient: ±200ppm/°C
RoHS compliance: ROHS3 Compliant
Moisture sensitivity level: 1 (Unlimited)

Allowable Variations:

Tolerance: ±5% (original) or ±1% (tighter tolerance acceptable)
Operating temperature range: -55°C ~ 125°C (original) or -55°C ~ 155°C (extended range acceptable)
Manufacturer: YAGEO, Vishay Dale, or Panasonic Electronic Components
Product status: Active or Obsolete (with inventory availability noted)

All substitute parts listed meet or exceed the electrical and mechanical specifications of the AF0201JR-0768RL.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Package	Temp Coeff	Operating Temp	Product Status	Inventory
AF0201JR-0768RL	YAGEO	68 Ω	±5%	0.05W	0201	±200ppm/°C	-55°C ~ 125°C	Active	994 Pcs
AC0201FR-0768RL	YAGEO	68 Ω	±1%	0.05W	0201	±200ppm/°C	-55°C ~ 155°C	Active	19037 Pcs
CRCW020168R0FNED	Vishay Dale	68 Ω	±1%	0.05W	0201	±200ppm/°C	-55°C ~ 155°C	Active	46533 Pcs
CRCW020168R0JNED	Vishay Dale	68 Ω	±5%	0.05W	0201	±200ppm/°C	-55°C ~ 155°C	Active	30795 Pcs
ERJ-1GEF68R0C	Panasonic	68 Ω	±1%	0.05W	0201	±200ppm/°C	-55°C ~ 125°C	Obsolete	715513 Pcs
ERJ-1GNF68R0C	Panasonic	68 Ω	±1%	0.05W	0201	±200ppm/°C	-55°C ~ 125°C	Active	66829 Pcs
ERJ-1GNJ680C	Panasonic	68 Ω	±5%	0.05W	0201	±200ppm/°C	-55°C ~ 125°C	Active	59241 Pcs

Engineering Selection Recommendations

Direct Replacement (Same Tolerance ±5%):

CRCW020168R0JNED (Vishay Dale): Identical electrical specifications with extended operating temperature range (-55°C ~ 155°C). Significantly higher inventory availability (30795 units).
ERJ-1GNJ680C (Panasonic): Equivalent specifications with active product status and substantial inventory (59241 units).

Upgraded Replacement (Tighter Tolerance ±1%):

AC0201FR-0768RL (YAGEO): Same manufacturer as original part with improved tolerance specification and extended temperature range. Recommended for applications requiring enhanced accuracy.
CRCW020168R0FNED (Vishay Dale): Tighter tolerance with highest inventory availability (46533 units) and extended operating temperature range.
ERJ-1GNF68R0C (Panasonic): Active product with ±1% tolerance and strong inventory position (66829 units).

Avoid for New Designs:

ERJ-1GEF68R0C (Panasonic): Obsolete product status. Use only if existing inventory must be consumed in legacy applications.

All recommended substitutes maintain ROHS3 compliance, MSL Level 1 rating, and identical package dimensions.

Frequently Asked Questions (FAQ)

Q: Can I use a ±1% tolerance part as a substitute for the ±5% original? A: Yes. Tighter tolerance specifications are electrically compatible and provide improved accuracy. No circuit redesign is required.

Q: Are all substitute parts in the same 0201 package? A: Yes. All listed substitutes use the 0201 (0603 Metric) package with identical dimensions (0.024" L x 0.012" W, 0.60mm x 0.30mm) and maximum seated height (0.010" / 0.26mm).

Q: What is the difference between the YAGEO AF and AC series? A: The AF series (original part) specifies ±5% tolerance with anti-sulfur coating. The AC series offers ±1% tolerance with moisture-resistant thick film composition and extended operating temperature to 155°C.

Q: Can I substitute parts with different operating temperature ranges? A: Yes, if your application operates within the overlapping temperature range. The original part operates -55°C ~ 125°C. Substitutes with -55°C ~ 155°C ranges are fully compatible for the original operating window.

Q: Why is ERJ-1GEF68R0C marked obsolete but still in stock? A: Obsolete status indicates the manufacturer has discontinued production. Existing inventory from distributors remains available but will eventually deplete. For new designs, select active products (AC0201FR-0768RL, CRCW020168R0FNED, or ERJ-1GNF68R0C).

Q: Are all parts ROHS3 compliant? A: Yes. All listed parts meet ROHS3 compliance requirements and carry MSL Level 1 (Unlimited) moisture sensitivity rating.

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