RG2012P-680-W-T1 Equivalent & Substitute Parts

Part Overview

The RG2012P-680-W-T1 is a 68 Ohm ±0.05% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component features anti-sulfur coating and automotive AEC-Q200 qualification, suitable for high-reliability applications requiring precision resistance values and tight tolerance specifications.

The RG2012P-680-W-T1 is classified as obsolete. Equivalent and substitute parts are available in active product status, providing direct functional replacement with identical or enhanced electrical characteristics and improved availability.

Substiute Parts

RG2012P-680-W-T1

SusumuIn Stock: 900RG2012P-680-W-T1 Datasheet

Current PartRFQ

RG2012P-680-W-T5

SusumuIn Stock: 1033RG2012P-680-W-T5 Datasheet

DirectRFQ

RG2012N-680-W-T5

SusumuIn Stock: 1132RG2012N-680-W-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012P-680-W-T1 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 68 Ohms
• Tolerance: ±0.05%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thin Film
• Features: Anti-Sulfur, Automotive AEC-Q200
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1 (Unlimited)

Allowable Variation Parameters:

• Temperature coefficient: May vary (±25ppm/°C or ±10ppm/°C)
• Packaging format: Tape & Reel (TR) acceptable as substitute for standard packaging
• Product status: Active status parts substitute for obsolete parts

All substitute parts listed maintain identical electrical performance and mechanical compatibility with the RG2012P-680-W-T1 while offering improved product availability and active manufacturing status.

Parameter Comparison

Engineering Selection Recommendations

RG2012P-680-W-T5 Selection Criteria:

The RG2012P-680-W-T5 is a direct functional equivalent to the RG2012P-680-W-T1. Both parts share identical electrical specifications, including 68 Ohm resistance, ±0.05% tolerance, and ±25ppm/°C temperature coefficient. The RG2012P-680-W-T5 maintains active product status and is available in Tape & Reel packaging format. This part is suitable for applications where the original RG2012P-680-W-T1 specification is required and packaging format flexibility is acceptable.

RG2012N-680-W-T5 Selection Criteria:

The RG2012N-680-W-T5 provides enhanced performance characteristics compared to the RG2012P-680-W-T1. While maintaining identical resistance, tolerance, power rating, and package specifications, the RG2012N-680-W-T5 features an improved temperature coefficient of ±10ppm/°C versus ±25ppm/°C on the original part. This enhanced temperature stability makes the RG2012N-680-W-T5 suitable for applications requiring superior thermal performance and tighter resistance stability across the operating temperature range. The RG2012N-680-W-T5 is available in active product status with Tape & Reel packaging.

Both substitute parts maintain full AEC-Q200 automotive qualification, anti-sulfur coating, ROHS3 compliance, and MSL 1 moisture sensitivity rating.

Frequently Asked Questions (FAQ)

Q: Can the RG2012P-680-W-T5 be used as a direct replacement for the RG2012P-680-W-T1?

A: Yes. The RG2012P-680-W-T5 is a direct functional equivalent. Both parts share identical electrical specifications: 68 Ohm resistance, ±0.05% tolerance, 0.125W power rating, ±25ppm/°C temperature coefficient, and 0805 package. The primary difference is product status (active versus obsolete) and packaging format (Tape & Reel).

Q: What is the difference between the RG2012P-680-W-T5 and RG2012N-680-W-T5?

A: The RG2012N-680-W-T5 features an improved temperature coefficient of ±10ppm/°C compared to ±25ppm/°C on the RG2012P-680-W-T5. All other electrical and mechanical specifications remain identical. The RG2012N-680-W-T5 provides enhanced temperature stability for precision applications.

Q: Are the substitute parts available in the same packaging as the original RG2012P-680-W-T1?

A: The substitute parts RG2012P-680-W-T5 and RG2012N-680-W-T5 are supplied in Tape & Reel (TR) packaging format. The original RG2012P-680-W-T1 packaging format is not specified in the provided data. Both substitute parts are compatible with standard automated assembly equipment for 0805 package components.

Q: Do the substitute parts maintain automotive qualification?

A: Yes. Both RG2012P-680-W-T5 and RG2012N-680-W-T5 maintain full AEC-Q200 automotive qualification, anti-sulfur coating, and identical operating temperature range (-55°C ~ 155°C) as the original RG2012P-680-W-T1.

Q: Are the substitute parts RoHS compliant?

A: Yes. Both substitute parts are ROHS3 compliant and REACH unaffected, matching the compliance status of the original RG2012P-680-W-T1.

Q: What is the moisture sensitivity level of the substitute parts?

A: Both substitute parts have Moisture Sensitivity Level (MSL) 1, indicating unlimited shelf life without moisture control requirements. This matches the original RG2012P-680-W-T1 specification.

Q: Can I use the RG2012N-680-W-T5 in applications originally designed for the RG2012P-680-W-T1?

A: Yes. The RG2012N-680-W-T5 is fully compatible with applications designed for the RG2012P-680-W-T1. The improved temperature coefficient (±10ppm/°C versus ±25ppm/°C) provides equal or superior performance in all operating conditions within the specified temperature range.