RG2012P-1691-D-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-1691-D-T5 is a 1.69 kOhms ±0.5% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. Manufactured by Susumu, this component features anti-sulfur coating and automotive AEC-Q200 qualification, suitable for high-reliability applications in temperature ranges from -55°C to 155°C. The part is active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified to provide design flexibility, accommodate supply chain variations, and support applications requiring tighter tolerance specifications or alternative packaging formats.

Substiute Parts

RG2012P-1691-D-T5

SusumuIn Stock: 874RG2012P-1691-D-T5 Datasheet

Current PartRFQ

RG2012P-1691-B-T5

SusumuIn Stock: 7530RG2012P-1691-B-T5 Datasheet

UpgradeRFQ

3-2176092-7

TE Connectivity Passive ProductIn Stock: 21883-2176092-7 Datasheet

DirectRFQ

ERA-6AEB1691V

Panasonic Electronic ComponentsIn Stock: 18683ERA-6AEB1691V Datasheet

UpgradeRFQ

RT0805BRD071K69L

YAGEOIn Stock: 6037RT0805BRD071K69L Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG2012P-1691-D-T5 is determined by the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 1.69 kOhms
• Package / Case: 0805 (2012 Metric)
• Composition: Thin Film
• Temperature Coefficient: ±25ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation Parameters:

• Tolerance: ±0.5% (main part) to ±0.1% (substitutes) — tighter tolerance is acceptable
• Power Rating: 0.125W (main part) to 0.25W (substitutes) — higher power rating is acceptable
• Automotive AEC-Q200 certification: Present in main part and most substitutes; absence does not disqualify a substitute if all other parameters align
• Packaging format: Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel® — both acceptable for equivalent functionality

All identified substitutes maintain the same resistance value, package footprint, temperature performance, and environmental compliance as the main part. Substitutes with tighter tolerance (±0.1%) provide enhanced precision. Substitutes with higher power ratings (0.25W) offer increased thermal margin without affecting circuit compatibility.

Parameter Comparison

Engineering Selection Recommendations

RG2012P-1691-B-T5 (Susumu Upgrade) Select this substitute when tighter tolerance specification (±0.1% versus ±0.5%) is required while maintaining identical power rating, anti-sulfur coating, and AEC-Q200 automotive qualification. Same manufacturer and packaging format ensure seamless integration. Higher inventory availability (7493 pcs) supports production volume requirements.

3-2176092-7 (TE Connectivity Direct) Select this substitute when increased power dissipation margin (0.25W versus 0.125W) is beneficial for thermal management in high-current applications. Maintains tighter tolerance (±0.1%) and identical package footprint. Note: This part does not carry AEC-Q200 automotive certification or anti-sulfur coating; use only in non-automotive or non-corrosive environments where these features are not mandatory.

ERA-6AEB1691V (Panasonic Upgrade) Select this substitute when tighter tolerance (±0.1%) and AEC-Q200 automotive qualification are required with alternative manufacturer sourcing. Maintains identical power rating and operating temperature range. Cut Tape & Digi-Reel® packaging accommodates different supply chain logistics. Highest inventory availability (18627 pcs) ensures supply continuity.

RT0805BRD071K69L (YAGEO Upgrade) Select this substitute when tighter tolerance (±0.1%) and alternative manufacturer sourcing are required. Maintains identical power rating, package, and temperature performance. Note: This part does not carry AEC-Q200 automotive certification; use only in applications where automotive qualification is not mandatory. Tape & Reel packaging matches standard production handling.

All substitutes are active products with ROHS3 compliance and MSL 1 rating, ensuring environmental and regulatory compatibility with the main part.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-1691-B-T5 be used as a direct replacement for RG2012P-1691-D-T5? A: Yes. Both parts are manufactured by Susumu, share identical resistance (1.69 kOhms), package (0805), power rating (0.125W), temperature range (-55°C to 155°C), and AEC-Q200 automotive qualification. The substitute features tighter tolerance (±0.1% versus ±0.5%), which is a functional improvement. Packaging format (Tape & Reel) is identical.

Q: What is the difference between the main part and ERA-6AEB1691V? A: Both parts have identical resistance, tolerance (±0.1%), power rating (0.125W), package (0805), and AEC-Q200 automotive qualification. The primary difference is manufacturer (Panasonic versus Susumu) and packaging format (Cut Tape & Digi-Reel® versus Tape & Reel). Electrical and thermal performance are equivalent.

Q: Can 3-2176092-7 be used in automotive applications? A: This part does not carry AEC-Q200 automotive certification. Use only in non-automotive applications or where automotive qualification is not a design requirement. All other electrical parameters (resistance, tolerance, temperature range, RoHS compliance) are compatible with the main part.

Q: Why do some substitutes have ±0.1% tolerance instead of ±0.5%? A: Tighter tolerance (±0.1%) represents enhanced precision and is functionally superior to ±0.5%. All substitutes with ±0.1% tolerance are acceptable replacements for the main part, as they meet or exceed the original specification.

Q: Is the 0.25W power rating of 3-2176092-7 compatible with circuits designed for 0.125W? A: Yes. Higher power rating indicates greater thermal capacity and does not affect circuit operation. The component will operate safely in applications designed for 0.125W dissipation. Use this substitute when additional thermal margin is beneficial.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging? A: Both packaging formats contain identical components and are suitable for automated assembly. Tape & Reel is standard continuous reel format. Cut Tape & Digi-Reel® is pre-cut tape on a reel, accommodating different pick-and-place equipment configurations. Electrical performance is identical.

Q: Are all substitutes RoHS3 compliant? A: Yes. All identified substitutes (RG2012P-1691-B-T5, 3-2176092-7, ERA-6AEB1691V, RT0805BRD071K69L) are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the main part's environmental compliance.

Q: Can RT0805BRD071K69L be used in automotive applications? A: This part does not carry AEC-Q200 automotive certification. Use only in non-automotive applications or where automotive qualification is not required. All other electrical and environmental parameters are compatible with the main part.

Q: Which substitute offers the best supply availability? A: ERA-6AEB1691V (Panasonic) has the highest inventory availability at 18627 pcs, followed by RG2012P-1691-B-T5 (Susumu) at 7493 pcs. Both are suitable for high-volume production requirements.