Equivalent & Substitute Parts for RT1206DRD072RL

Part Overview

The RT1206DRD072RL is a 2 Ohms ±0.5% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W (1/4W) power dissipation. This component is manufactured by YAGEO and maintains Active product status with full RoHS3 compliance. Alternative equivalent parts may be required due to inventory availability, tolerance specifications, or application-specific performance requirements.

Substiute Parts

RT1206DRD072RL

YAGEOIn Stock: 1108RT1206DRD072RL Datasheet

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RT1206CRD072RL

YAGEOIn Stock: 12843RT1206CRD072RL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RT1206DRD072RL is permissible with the RT1206CRD072RL based on the following criteria:

Critical Parameters for Substitution:

• Resistance value: 2 Ohms (identical)
• Package / Case: 1206 (3216 Metric) (identical)
• Power Rating: 0.25W (1/4W) (identical)
• Composition: Thin Film (identical)
• Temperature Coefficient: ±25ppm/°C (identical)
• Operating Temperature Range: -55°C ~ 155°C (identical)
• Manufacturer: YAGEO (same manufacturer)
• RoHS Status: ROHS3 Compliant (identical)
• Moisture Sensitivity Level: 1 (Unlimited) (identical)

Tolerance Specification Difference: The RT1206CRD072RL features a tighter tolerance of ±0.25% compared to the main part's ±0.5%. This represents an upgrade in tolerance performance while maintaining all other electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the RT1206DRD072RL and RT1206CRD072RL are Active products manufactured by YAGEO with full ROHS3 compliance and REACH Unaffected status. The RT1206CRD072RL provides improved tolerance performance at ±0.25% versus the main part's ±0.5%, while maintaining identical electrical and mechanical specifications. Selection between these parts depends on application tolerance requirements and inventory availability. Both components are suitable for applications requiring 2 Ohm thin film resistors in 1206 package format with -55°C to 155°C operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can RT1206CRD072RL replace RT1206DRD072RL in my circuit?

A: Yes. The RT1206CRD072RL is electrically and mechanically compatible with the RT1206DRD072RL. Both components share identical resistance value (2 Ohms), power rating (0.25W), package format (1206), temperature coefficient (±25ppm/°C), and operating temperature range (-55°C ~ 155°C). The substitute part features tighter tolerance (±0.25% versus ±0.5%), which represents improved performance.

Q: What is the key difference between these two parts?

A: The primary difference is tolerance specification. The RT1206DRD072RL has ±0.5% tolerance, while the RT1206CRD072RL has ±0.25% tolerance. All other electrical and mechanical parameters are identical.

Q: Are both parts in the same package?

A: Yes. Both the RT1206DRD072RL and RT1206CRD072RL use the 1206 (3216 Metric) package with identical dimensions (0.122" L x 0.063" W / 3.10mm x 1.60mm) and maximum seated height (0.026" / 0.65mm).

Q: Do both parts meet RoHS requirements?

A: Yes. Both the RT1206DRD072RL and RT1206CRD072RL are ROHS3 Compliant and REACH Unaffected.

Q: What is the moisture sensitivity level for these components?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.