AC0201JR-07620RL Equivalent & Substitute Parts

Part Overview

The AC0201JR-07620RL is a 620 Ohm ±5% thick film chip resistor in 0201 package (0.60mm × 0.30mm) rated for 0.05W (1/20W) power dissipation. This component is manufactured by YAGEO and carries Automotive AEC-Q200 qualification with moisture resistance. The part is currently active in production with 700 pieces in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements shift toward higher tolerance specifications, or when alternative manufacturers' components offer improved availability or performance characteristics within the same electrical and mechanical parameters.

Substiute Parts

AC0201JR-07620RL

YAGEOIn Stock: 757AC0201JR-07620RL Datasheet

Current PartRFQ

RC0201JR-07620RL

YAGEOIn Stock: 10833RC0201JR-07620RL Datasheet

UpgradeRFQ

RK73B1HTTC621J

KOA Speer Electronics, Inc.In Stock: 14769RK73B1HTTC621J Datasheet

DirectRFQ

ERJ-1GNJ621C

Panasonic Electronic ComponentsIn Stock: 39312ERJ-1GNJ621C Datasheet

UpgradeRFQ

CRCW0201620RFNED

Vishay DaleIn Stock: 19163CRCW0201620RFNED Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AC0201JR-07620RL is determined by strict adherence to the following electrical and mechanical parameters:

Critical Parameters (Must Match Exactly):

• Resistance value: 620 Ohms
• Package / Case: 0201 (0603 Metric)
• Power rating: 0.05W (1/20W)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS compliance: ROHS3 Compliant

Allowable Variations:

• Tolerance: ±5% or tighter (±1% acceptable as upgrade)
• Operating temperature range: -55°C minimum and 125°C or higher maximum
• Automotive qualification (AEC-Q200): Optional; presence does not restrict substitution
• Product status: Active or Not For New Designs both acceptable for equivalent substitution

The four substitute parts listed below meet all critical parameters and fall within allowable variations.

Parameter Comparison

Engineering Selection Recommendations

RC0201JR-07620RL (YAGEO): Direct equivalent from the same manufacturer. Maintains identical electrical specifications and RoHS compliance. Operating temperature maximum of 125°C is acceptable for applications not requiring the full 155°C upper limit. Active product status ensures continued availability.

RK73B1HTTC621J (KOA Speer Electronics): Meets all critical electrical and mechanical parameters with AEC-Q200 automotive qualification matching the main part. Product status is Not For New Designs; suitable for replacement in existing designs or where automotive qualification is required. Operating temperature range -55°C to 155°C matches the main part specification.

ERJ-1GNJ621C (Panasonic Electronic Components): Active product with highest inventory availability (39,283 pieces). Meets all critical parameters with ±5% tolerance. Operating temperature maximum of 125°C is acceptable for non-extended-temperature applications. No automotive qualification; suitable for general industrial and consumer applications.

CRCW0201620RFNED (Vishay Dale): Offers tighter tolerance specification (±1% versus ±5%), providing improved accuracy for precision circuit applications. Active product status with substantial inventory. Operating temperature range -55°C to 155°C matches the main part. Suitable as an upgrade where tolerance performance is critical.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with ±1% tolerance in place of the ±5% specification?

A: Yes. Tighter tolerance specifications are acceptable substitutes. The CRCW0201620RFNED (±1%) meets or exceeds the tolerance requirement of the AC0201JR-07620RL (±5%).

Q: Does the operating temperature range difference between 125°C and 155°C affect substitution?

A: The RC0201JR-07620RL and ERJ-1GNJ621C have maximum operating temperatures of 125°C. These are acceptable substitutes for applications operating within -55°C to 125°C. For applications requiring operation above 125°C, use RK73B1HTTC621J or CRCW0201620RFNED, both rated to 155°C.

Q: Is AEC-Q200 automotive qualification required for substitution?

A: No. AEC-Q200 qualification is not a mandatory substitution criterion. The RC0201JR-07620RL and ERJ-1GNJ621C lack automotive qualification but are electrically and mechanically equivalent. Use AEC-Q200 qualified parts (RK73B1HTTC621J, main part) only when automotive standards are specified in the design.

Q: Are all substitute parts available in the same packaging format?

A: Yes. All listed substitute parts are supplied in Tape & Reel (TR) packaging in the 0201 (0603 Metric) package format, matching the main part's physical and handling specifications.

Q: What is the difference between "Active" and "Not For New Designs" product status?

A: Active products are in current production with ongoing manufacturer support. Not For New Designs indicates the product is available but not recommended for new circuit designs. The RK73B1HTTC621J carries this status but remains suitable for replacement applications and existing designs.

Q: Can I mix different substitute parts in the same production batch?

A: All substitute parts meet identical electrical specifications (620 Ohms ±5%, 0.05W, 0201 package, thick film composition). Mixing is permissible from an electrical standpoint. Verify procurement and quality documentation requirements with your supply chain and quality assurance procedures.