RG3216N-9101-W-T1 Equivalent & Substitute Parts

Part Overview

The RG3216N-9101-W-T1 is a 9.1 kOhms thin film chip resistor manufactured by Susumu in 1206 (3216 Metric) package format. This component is rated for 0.25W (1/4W) power dissipation with ±0.05% tolerance and features anti-sulfur coating for automotive applications. The part carries AEC-Q200 qualification and is compliant with ROHS3 and REACH standards. As an active product with current inventory availability, equivalent substitutes are identified to support design flexibility, supply chain continuity, and alternative sourcing options.

Substiute Parts

RG3216N-9101-W-T1

SusumuIn Stock: 1138RG3216N-9101-W-T1 Datasheet

Current PartRFQ

ERA-8ARW912V

Panasonic Electronic ComponentsIn Stock: 1146ERA-8ARW912V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG3216N-9101-W-T1 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Resistance value: 9.1 kOhms (exact match required)
• Tolerance: ±0.05% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Temperature coefficient: ±10ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)

Mechanical Parameters:

• Package format: 1206 (3216 Metric) (exact match required)
• Composition: Thin Film (exact match required)
• Number of terminations: 2 (exact match required)

Compliance & Certification:

• AEC-Q200 automotive qualification (required for automotive applications)
• ROHS3 compliance (required for regulatory conformance)
• Moisture Sensitivity Level 1 (required for handling and storage compatibility)

The ERA-8ARW912V from Panasonic Electronic Components meets all substitution criteria and is classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the RG3216N-9101-W-T1 and ERA-8ARW912V are active products with current manufacturing status and full AEC-Q200 automotive qualification. Selection between these components is based on availability, supply chain requirements, and design specifications.

The RG3216N-9101-W-T1 features anti-sulfur coating, which provides enhanced protection in corrosive environments. The ERA-8ARW912V from Panasonic offers equivalent electrical and thermal performance with standard automotive-grade construction.

Both components satisfy ROHS3 compliance and REACH regulatory requirements. The maximum seated height difference (0.50mm versus 0.70mm) remains within acceptable tolerances for 1206 package specifications and does not impact PCB layout or assembly processes.

Selection should be based on procurement availability, cost considerations, and established supplier relationships. Both parts are suitable for direct substitution in automotive and industrial applications requiring precision thin film resistors with ±0.05% tolerance.

Frequently Asked Questions (FAQ)

Q: Can ERA-8ARW912V be used as a direct replacement for RG3216N-9101-W-T1?

A: Yes. The ERA-8ARW912V meets all electrical, mechanical, and compliance requirements for direct substitution. Both components share identical resistance value (9.1 kOhms), tolerance (±0.05%), power rating (0.25W), package format (1206), composition (thin film), temperature coefficient (±10ppm/°C), operating temperature range (-55°C ~ 155°C), and AEC-Q200 automotive qualification.

Q: Are there any physical differences between these components?

A: The maximum seated height differs slightly: RG3216N-9101-W-T1 is 0.020" (0.50mm) while ERA-8ARW912V is 0.028" (0.70mm). Both measurements fall within standard 1206 package specifications and do not affect PCB assembly, clearance, or functionality.

Q: What is the significance of the ±0.05% tolerance specification?

A: The ±0.05% tolerance indicates precision thin film construction. This tight tolerance is critical for applications requiring accurate voltage dividers, reference circuits, and measurement instrumentation. Both substitute parts maintain this specification.

Q: Does the anti-sulfur coating on the RG3216N-9101-W-T1 affect substitution compatibility?

A: The anti-sulfur feature on the RG3216N-9101-W-T1 provides enhanced environmental protection in corrosive atmospheres. The ERA-8ARW912V does not explicitly specify anti-sulfur coating. For applications in high-sulfur environments, the RG3216N-9101-W-T1 is preferred. For standard automotive and industrial applications, both components are functionally equivalent.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the RG3216N-9101-W-T1 and ERA-8ARW912V carry AEC-Q200 qualification, confirming suitability for automotive-grade applications across the specified operating temperature range (-55°C ~ 155°C).

Q: What is the Moisture Sensitivity Level (MSL) significance?

A: Both components are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These parts do not require special dry-pack storage or handling procedures and can be stored and handled under standard conditions.

Q: Are both components ROHS3 and REACH compliant?

A: Yes. Both the RG3216N-9101-W-T1 and ERA-8ARW912V are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic components in automotive and industrial markets.